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Learning feed-forward one-shot learners Luca Bertinetto? University of Oxford luca@robots.ox.ac.uk Jo?o F. Henriques? University of Oxford joao@robots.ox.ac.uk Philip H. S. Torr University of Oxford philip.torr@eng.ox.ac.uk Jack Valmadre? University of Oxford jvlmdr@robots.ox.ac.uk Andrea Vedaldi University of Oxf...
6068 |@word seems:1 norm:1 fairer:1 eng:1 decomposition:1 prokhorov:1 pick:1 sgd:3 shot:37 hager:1 reduction:1 necessity:1 configuration:2 contains:5 score:3 series:1 initial:3 ours:1 freitas:1 ka:1 activation:3 written:1 must:2 reminiscent:1 gpu:1 dive:1 drop:1 plot:1 update:1 generative:8 selected:1 intelligence:1 pr...
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Mixed vine copulas as joint models of spike counts and local field potentials Arno Onken Istituto Italiano di Tecnologia 38068 Rovereto (TN), Italy arno.onken@iit.it Stefano Panzeri Istituto Italiano di Tecnologia 38068 Rovereto (TN), Italy stefano.panzeri@iit.it Abstract Concurrent measurements of neural activity a...
6069 |@word briefly:2 inversion:2 frigessi:1 simulation:4 decomposition:4 thereby:1 carry:1 selecting:1 longitudinal:1 current:2 wd:1 ka:1 comparing:1 yet:1 dx:1 attracted:1 scatter:2 fn:2 realistic:4 partition:1 shape:2 acar:1 plot:3 v:2 selected:2 indicative:1 xk:2 smith:4 short:1 record:1 lr:10 underestimating:1 pro...
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Recognition-based Segmentation of On-line Hand-printed Words M. Schenkel*, H. Weissman, I. Guyon, C. Nohl, D. Henderson AT&T Bell Laboratories, Holmdel, NJ 07733 * Swiss Federal Institute of Technology, CH-8092 Zurich Abstract This paper reports on the performance of two methods for recognition-based segmentation of ...
607 |@word private:1 version:2 stronger:1 retraining:1 grey:2 leow:1 mention:2 shading:1 contains:3 score:10 current:1 anne:1 lang:3 yet:1 must:1 written:1 designed:3 v:1 selected:1 device:1 short:1 provides:2 node:4 successive:2 five:2 along:2 dn:11 direct:1 symposium:1 expected:1 simulator:1 multi:1 terminal:1 inspir...
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Asynchronous Parallel Greedy Coordinate Descent Yang You ?, + XiangRu Lian?, + Ji Liu ? Hsiang-Fu Yu ? Inderjit S. Dhillon ? James Demmel ? Cho-Jui Hsieh ? + ? ? equally contributed University of California, Davis University of Rochester ? ? University of Texas, Austin University of California, Berkeley youyang@cs.berk...
6070 |@word mild:2 briefly:1 norm:2 vldb:1 closure:1 overwritten:1 hsieh:7 decomposition:2 pick:4 reduction:1 initial:2 liu:4 cyclic:5 series:1 selecting:5 ours:1 kcr:1 outperforms:1 existing:2 past:1 current:2 com:1 kx0:1 numa:2 surprising:1 si:4 yet:1 written:1 belmont:1 devin:1 partition:7 happen:1 kdd:3 update:31 v...
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Generative Shape Models: Joint Text Recognition and Segmentation with Very Little Training Data Xinghua Lou, Ken Kansky, Wolfgang Lehrach, CC Laan Vicarious FPC Inc., San Francisco, USA xinghua,ken,wolfgang,cc@vicarious.com Bhaskara Marthi, D. Scott Phoenix, Dileep George Vicarious FPC Inc., San Francisco, USA bhaskar...
6071 |@word kohli:1 cnn:6 version:1 briefly:3 compression:1 stronger:1 outlook:1 bai:1 born:1 contains:4 score:6 selecting:2 liu:1 document:7 suppressing:1 ours:2 mishra:1 current:1 com:3 comparing:1 activation:3 yet:1 must:2 parsing:40 distant:2 blur:7 informative:1 shape:31 hofmann:1 remove:1 designed:2 interpretable...
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The Power of Adaptivity in Identifying Statistical Alternatives Kevin Jamieson, Daniel Haas, Ben Recht University of California, Berkeley Berkeley, CA 94720 {kjamieson,dhaas,brecht}@eecs.berkeley.edu Abstract This paper studies the trade-off between two different kinds of pure exploration: breadth versus depth. We foc...
6072 |@word exploitation:1 proportion:1 instrumental:1 c0:4 twelfth:1 d2:2 vldb:1 p0:5 pick:3 reduction:1 contains:1 siebel:1 selecting:1 karger:1 daniel:2 fa8750:1 franklin:1 existing:1 com:1 michal:1 surprising:1 stemmed:1 yet:3 dx:1 must:2 written:1 john:1 cis:2 designed:1 interpretable:1 implying:1 accordingly:1 sh...
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Designing smoothing functions for improved worst-case competitive ratio in online optimization Reza Eghbali Department of Electrical Engineering University of Washington Seattle, WA 98195 eghbali@uw.edu Maryam Fazel Department of Electrical Engineering University of Washington Seattle, WA 98195 mfazel@uw.edu Abstrac...
6073 |@word version:5 norm:3 open:1 mehta:1 jacob:1 psim:3 ftrl:3 contains:1 att:11 existing:1 current:1 discretization:1 wilkens:1 written:1 remove:1 drop:2 update:18 v:1 greedy:3 certificate:1 provides:7 mathematical:2 direct:1 differential:2 symposium:3 prove:1 naor:2 expected:1 roughly:1 decreasing:1 balasubramania...
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Proximal Deep Structured Models Shenlong Wang University of Toronto slwang@cs.toronto.edu Sanja Fidler University of Toronto fidler@cs.toronto.edu Raquel Urtasun University of Toronto urtasun@cs.toronto.edu Abstract Many problems in real-world applications involve predicting continuous-valued random variables that ...
6074 |@word kohli:2 version:2 briefly:2 polynomial:3 norm:8 paredes:1 tried:1 pick:1 initial:1 configuration:5 series:1 disparity:1 ours:5 romera:1 past:1 existing:1 outperforms:3 current:1 reaction:1 activation:5 written:2 gpu:6 numerical:1 partition:1 additive:1 hofmann:1 designed:3 update:2 half:4 isard:1 isotropic:...
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Single Pass PCA of Matrix Products Shanshan Wu The University of Texas at Austin shanshan@utexas.edu Srinadh Bhojanapalli Toyota Technological Institute at Chicago srinadh@ttic.edu Sujay Sanghavi The University of Texas at Austin sanghavi@mail.utexas.edu Alexandros G. Dimakis The University of Texas at Austin dimaki...
6075 |@word repository:2 mr2:3 stronger:1 norm:38 loading:1 disk:3 kbkf:2 simulation:2 tried:1 covariance:2 decomposition:1 reduction:1 liu:2 contains:2 lichman:1 woodruff:3 ours:1 franklin:1 outperforms:5 existing:3 ka:4 com:2 current:1 savage:1 chicago:1 happen:1 numerical:2 benign:1 remove:1 plot:5 designed:1 v:2 ha...
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Learning values across many orders of magnitude Hado van Hasselt Arthur Guez Matteo Hessel Volodymyr Mnih David Silver Google DeepMind Abstract Most learning algorithms are not invariant to the scale of the signal that is being approximated. We propose to adaptively normalize the targets used in the learning upda...
6076 |@word private:1 middle:2 version:3 seems:1 norm:4 nd:1 open:1 calculus:1 seek:1 pick:1 dramatic:1 sgd:27 thereby:6 solid:1 harder:2 moment:2 initial:1 score:8 tuned:2 document:1 bootstrapped:1 existing:1 hasselt:8 current:1 freitas:1 cumulation:1 surprising:1 activation:1 guez:3 written:1 subsequent:1 numerical:1...
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Online Bayesian Moment Matching for Topic Modeling with Unknown Number of Topics Wei-Shou Hsu and Pascal Poupart David R. Cheriton School of Computer Science University of Waterloo Wateroo, ON N2L 3G1 {wwhsu,ppoupart}@uwaterloo.ca Abstract Latent Dirichlet Allocation (LDA) is a very popular model for topic modeling a...
6077 |@word version:1 middle:2 unif:4 decomposition:4 minus:1 reduction:1 moment:35 substitution:1 contains:4 liu:1 initial:1 daniel:2 document:10 existing:1 recovered:1 com:4 john:2 subsequent:1 shape:1 designed:1 update:13 generative:4 half:2 fewer:1 accordingly:1 inspection:1 xk:3 blei:6 provides:2 simpler:2 five:1 ...
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On Mixtures of Markov Chains Rishi Gupta? Stanford University Stanford, CA 94305 rishig@cs.stanford.edu Ravi Kumar Google Research Mountain View, CA 94043 ravi.k53@gmail.com Sergei Vassilvitskii Google Research New York, NY 10011 sergeiv@google.com Abstract We study the problem of reconstructing a mixture of Markov ...
6078 |@word mild:2 version:1 polynomial:3 seems:1 open:1 tried:1 bn:1 decomposition:11 q1:1 pick:1 thereby:1 moment:1 initial:3 series:3 contains:1 outperforms:3 past:2 recovered:1 com:3 nt:1 z2:1 gmail:1 sergei:1 must:1 additive:1 partition:1 plot:1 drop:1 progressively:1 v:2 implying:1 half:3 selected:2 guess:2 ith:4...
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High Dimensional Structured Superposition Models Arindam Banerjee Dept of Computer Science & Engineering University of Minnesota, Twin Cities banerjee@cs.umn.edu Qilong Gu Dept of Computer Science & Engineering University of Minnesota, Twin Cities guxxx396@cs.umn.edu Abstract High dimensional superposition models ch...
6079 |@word version:3 achievable:1 norm:23 proportion:1 nd:7 hu:1 d2:4 decomposition:6 contains:1 series:2 interestingly:2 existing:3 ksk1:1 current:2 recovered:1 si:1 written:1 must:2 subsequent:1 plot:2 n0:3 v:1 implying:1 mackey:1 instantiate:1 huo:1 characterization:7 c22:1 zhang:1 along:1 c2:14 direct:2 symposium:...
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Summed Weight Neuron Perturbation: An O(N) Improvement over Weight Perturbation. Barry Flower and Marwan Jabri SEDAL Department of Electrical Engineering University of Sydney NSW 2006 Australia Abstract The algorithm presented performs gradient descent on the weight space of an Artificial Neural Network (ANN), using a...
608 |@word sydney:1 trial:1 effect:1 true:1 implies:1 hence:1 direction:9 equality:1 added:1 correct:5 saved:1 wp:20 simulation:8 stochastic:2 australia:1 ll:1 nsw:1 defmed:1 gradient:18 kth:1 ow:1 require:3 feeding:1 series:4 designate:2 yij:5 qth:2 performs:3 fj:14 current:4 comparing:6 assuming:2 code:2 index:1 acti...
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Truncated Variance Reduction: A Unified Approach to Bayesian Optimization and Level-Set Estimation Ilija Bogunovic1 , Jonathan Scarlett1 , Andreas Krause2 , Volkan Cevher1 1 Laboratory for Information and Inference Systems (LIONS), EPFL 2 Learning and Adaptive Systems Group, ETH Z?urich {ilija.bogunovic,jonathan.scarle...
6080 |@word briefly:1 version:5 suitably:1 seek:4 paid:1 pick:1 mention:1 versatile:1 reduction:7 configuration:2 contains:1 score:6 selecting:1 outperforms:1 existing:4 freitas:2 current:3 com:1 must:1 cis:1 designed:1 plot:3 update:5 drop:1 alone:1 selected:5 plane:1 isotropic:2 sys:5 volkan:2 provides:1 location:2 p...
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Convolutional Neural Networks on Graphs with Fast Localized Spectral Filtering Micha?l Defferrard Xavier Bresson Pierre Vandergheynst EPFL, Lausanne, Switzerland {michael.defferrard,xavier.bresson,pierre.vandergheynst}@epfl.ch Abstract In this work, we are interested in generalizing convolutional neural networks (C...
6081 |@word kulis:1 cnn:13 version:4 polynomial:11 seems:1 open:1 simulation:1 tried:1 decomposition:1 recursively:1 carry:1 reduction:1 initial:3 selecting:1 daniel:1 denoting:1 document:7 outperforms:1 diagonalized:1 com:1 comparing:1 activation:3 dx:1 written:1 gpu:2 pioneer:1 must:4 finest:4 numerical:2 mesh:2 part...
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Sampling for Bayesian Program Learning Kevin Ellis Brain and Cognitive Sciences MIT ellisk@mit.edu Armando Solar-Lezama CSAIL MIT asolar@csail.mit.edu Joshua B. Tenenbaum Brain and Cognitive Sciences MIT jbt@mit.edu Abstract Towards learning programs from data, we introduce the problem of sampling programs from pos...
6082 |@word multitask:1 chakraborty:2 invoking:1 solid:1 shot:2 recursively:1 reduction:1 inefficiency:1 contains:2 paw:1 daniel:1 genetic:2 past:4 freitas:1 comparing:1 superoptimization:1 synthesizer:1 yet:2 written:1 parsing:1 john:1 tilted:2 numerical:1 dechter:1 motor:1 kuldeep:3 v:1 bart:4 intelligence:3 leaf:1 i...
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Poisson?Gamma Dynamical Systems Aaron Schein College of Information and Computer Sciences University of Massachusetts Amherst Amherst, MA 01003 aschein@cs.umass.edu Mingyuan Zhou McCombs School of Business The University of Texas at Austin Austin, TX 78712 mingyuan.zhou@mccombs.utexas.edu Hanna Wallach Microsoft Rese...
6083 |@word briefly:1 version:1 excited:1 accommodate:1 series:3 uma:2 contains:3 score:6 document:1 comparing:3 com:2 must:1 herring:1 partition:1 noninformative:1 enables:3 shape:3 hypothesize:1 prk:1 interpretable:3 depict:2 resampling:1 stationary:5 generative:1 prohibitive:1 fewer:5 selected:1 tone:1 accordingly:1...
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Fast -free Inference of Simulation Models with Bayesian Conditional Density Estimation George Papamakarios School of Informatics University of Edinburgh g.papamakarios@ed.ac.uk Iain Murray School of Informatics University of Edinburgh i.murray@ed.ac.uk Abstract Many statistical models can be simulated forwards but ...
6084 |@word middle:7 version:4 eliminating:1 proportion:1 nd:1 simulation:47 lezaun:1 covariance:4 reduction:1 born:2 series:2 tuned:3 existing:1 reaction:2 com:1 reminiscent:1 realistic:1 informative:2 cheap:1 plot:4 designed:1 v:7 generative:7 fewer:2 discovering:1 intelligence:3 parameterization:1 hamiltonian:2 loca...
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Bi-Objective Online Matching and Submodular Allocations Hossein Esfandiari University of Maryland College Park, MD 20740 hossein@cs.umd.edu Nitish Korula Google Research New York, NY 10011 nitish@google.com Vahab Mirrokni Google Research New York, NY 10011 mirrokni@google.com Abstract Online allocation problems have...
6085 |@word shayan:1 repository:1 version:4 polynomial:1 stronger:1 c0:2 mehta:3 assigment:1 pick:2 paid:1 bicriteria:1 harder:1 bai:1 score:2 interestingly:1 current:2 com:2 wilkens:1 assigning:5 attracted:1 must:4 sergei:1 additive:1 designed:1 sponsored:2 greedy:16 leaf:1 item:73 short:1 math:3 node:10 simpler:1 war...
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Learning HMMs with Nonparametric Emissions via Spectral Decompositions of Continuous Matrices Kirthevasan Kandasamy? Carnegie Mellon University Pittsburgh, PA 15213 kandasamy@cs.cmu.edu Maruan Al-Shedivat? Carnegie Mellon University Pittsburgh, PA 15213 alshedivat@cs.cmu.edu Eric P. Xing Carnegie Mellon University P...
6086 |@word mild:2 version:1 middle:1 polynomial:12 norm:2 suitably:1 calculus:1 tried:2 decomposition:5 q1:1 pick:1 carry:2 moment:5 initial:2 liu:1 series:7 contains:1 daniel:3 rkhs:2 outperforms:3 existing:2 current:1 com:1 comparing:1 surprising:1 yet:2 john:1 numerical:4 weyl:3 enables:1 interpretable:2 stationary...
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Dimension-Free Iteration Complexity of Finite Sum Optimization Problems Yossi Arjevani Weizmann Institute of Science Rehovot 7610001, Israel yossi.arjevani@weizmann.ac.il Ohad Shamir Weizmann Institute of Science Rehovot 7610001, Israel ohad.shamir@weizmann.ac.il Abstract Many canonical machine learning problems boi...
6087 |@word polynomial:14 stronger:1 norm:7 confirms:1 seek:1 nemirovsky:2 thereby:1 carry:1 reduction:2 contains:2 exclusively:1 denoting:1 existing:2 current:4 comparing:1 wd:1 assigning:1 issuing:1 must:2 readily:2 tackling:1 analytic:1 update:3 alone:1 stationary:2 prohibitive:1 accordingly:3 steepest:2 indefinitel...
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Adversarial Multiclass Classification: A Risk Minimization Perspective Rizal Fathony Anqi Liu Kaiser Asif Brian D. Ziebart Department of Computer Science University of Illinois at Chicago Chicago, IL 60607 {rfatho2, aliu33, kasif2, bziebart}@uic.edu Abstract Recently proposed adversarial classification methods have ...
6088 |@word repository:2 middle:1 polynomial:1 c0:2 open:1 seek:3 moment:1 liu:3 lichman:1 bhattacharyya:1 existing:1 recovered:1 current:1 anqi:2 yet:1 must:2 john:1 realize:1 indistinguishably:2 chicago:2 hofmann:1 enables:2 christian:2 remove:1 treating:1 plot:2 update:1 v:2 greedy:3 selected:1 fewer:3 intelligence:...
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Graphons, mergeons, and so on! Justin Eldridge Mikhail Belkin Yusu Wang The Ohio State University {eldridge, mbelkin, yusu}@cse.ohio-state.edu Abstract In this work we develop a theory of hierarchical clustering for graphs. Our modeling assumption is that graphs are sampled from a graphon, which is a powerful and gene...
6089 |@word version:1 pw:2 stronger:3 norm:4 nd:2 open:2 minus:1 contains:4 deepens:1 janson:2 existing:1 yet:1 assigning:1 must:6 written:1 partition:1 cant:3 christian:1 plot:2 alone:1 half:1 es:2 vanishing:1 olhede:1 gure:1 provides:4 math:1 cse:1 node:43 zhang:1 height:18 mathematical:1 along:3 c2:7 direct:1 ect:2 ...
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Probability Estimation from a Database Using a Gibbs Energy Model John W. Miller Microsoft Research (9/1051) One Microsoft Way Redmond, WA 98052 Rodney M. Goodman Dept. of Electrical Engineering (116-81) California Institute of Technology Pasadena, CA 91125 Abstract We present an algorithm for creating a neural netw...
609 |@word trial:5 repository:2 version:1 inversion:3 ylp:1 configuration:12 pub:1 selecting:1 surprising:1 written:1 must:1 john:1 remove:1 designed:1 hash:3 stationary:1 intelligence:1 directory:1 scotland:1 record:5 provides:1 quantized:1 zhang:2 mathematical:1 c2:2 cta:1 expected:1 xz:6 cct:1 considering:1 becomes:...
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Backprop KF: Learning Discriminative Deterministic State Estimators Tuomas Haarnoja, Anurag Ajay, Sergey Levine, Pieter Abbeel {haarnoja, anuragajay, svlevine, pabbeel}@berkeley.edu Department of Computer Science, University of California, Berkeley Abstract Generative state estimators based on probabilistic filters an...
6090 |@word bptt:2 disk:11 open:1 pieter:1 rgb:1 covariance:7 arti:1 thereby:1 harder:1 recursively:1 contains:2 tuned:1 ours:3 outperforms:3 past:1 current:2 activation:3 must:4 readily:1 written:1 visible:1 update:3 aside:1 occlude:1 generative:22 leaf:1 fewer:1 half:1 intelligence:1 mccallum:1 short:2 filtered:1 pro...
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Operator Variational Inference Rajesh Ranganath Princeton University Jaan Altosaar Princeton University Dustin Tran Columbia University David M. Blei Columbia University Abstract Variational inference is an umbrella term for algorithms which cast Bayesian inference as optimization. Classically, variational inferen...
6091 |@word norm:2 hyv:1 seek:4 reduction:1 configuration:1 contains:3 score:8 ndez:2 fa8750:1 existing:1 comparing:2 activation:3 yet:2 written:2 readily:1 must:1 analytic:3 christian:1 remove:1 designed:2 plot:1 update:1 generative:7 half:3 parameterization:1 parametrization:1 core:1 blei:4 parameterizations:1 math:1...
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The Multiple Quantile Graphical Model Alnur Ali Machine Learning Department Carnegie Mellon University alnurali@cmu.edu J. Zico Kolter Computer Science Department Carnegie Mellon University zkolter@cs.cmu.edu Ryan J. Tibshirani Department of Statistics Carnegie Mellon University ryantibs@cmu.edu Abstract We introdu...
6092 |@word trial:1 middle:2 dalal:1 d2:1 covariance:10 mention:1 solid:1 initial:1 liu:5 series:2 united:1 rkhs:3 nonparanormal:3 outperforms:2 recovered:4 comparing:2 incidence:4 current:2 nicolai:1 yet:1 chu:2 written:1 john:2 tilted:1 additive:12 j1:2 shape:1 analytic:1 plot:4 update:3 stationary:3 intelligence:2 k...
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A Consistent Regularization Approach for Structured Prediction Carlo Ciliberto ?,1 cciliber@mit.edu 1 Alessandro Rudi ?,1,2 ale_rudi@mit.edu Lorenzo Rosasco 1,2 lrosasco@mit.edu Laboratory for Computational and Statistical Learning - Istituto Italiano di Tecnologia, Genova, Italy & Massachusetts Institute of Technol...
6093 |@word mild:1 trial:1 version:1 schoen:1 seems:2 yi0:1 nd:1 dekel:1 open:1 elisseeff:1 ronchetti:1 score:1 ours:2 interestingly:1 outperforms:1 comparing:1 written:2 john:1 hofmann:2 mackey:1 fminunc:1 half:2 intelligence:1 provides:2 preference:1 herbrich:1 org:1 differential:1 viable:1 yuan:1 prove:10 consists:2...
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Agnostic Estimation for Misspecified Phase Retrieval Models Matey Neykov Zhaoran Wang Han Liu Department of Operations Research and Financial Engineering Princeton University, Princeton, NJ 08544 {mneykov, zhaoran, hanliu}@princeton.edu Abstract The goal of noisy high-dimensional phase retrieval is to estimate an s-sp...
6094 |@word briefly:2 version:5 polynomial:1 norm:2 c0:9 d2:1 simulation:4 crucially:1 bn:6 covariance:1 decomposition:2 mention:2 tr:1 reduction:4 moment:4 liu:5 selecting:1 tuned:1 outperforms:1 existing:1 ganti:1 z2:3 surprising:1 numerical:4 additive:5 designed:1 half:2 selected:2 cook:1 provides:1 zhang:2 dn:1 c2:...
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Lifelong Learning with Weighted Majority Votes Anastasia Pentina IST Austria apentina@ist.ac.at Ruth Urner Max Planck Institute for Intelligent Systems rurner@tuebingen.mpg.de Abstract Better understanding of the potential benefits of information transfer and representation learning is an important step towards the ...
6095 |@word multitask:3 version:1 middle:5 achievable:1 norm:1 replicate:1 paredes:1 open:2 vldb:1 invoking:1 thereby:1 ld:8 reduction:5 series:1 chervonenkis:1 romera:1 past:1 existing:1 current:7 si:10 activation:2 yet:1 intriguing:1 subsequent:2 realistic:1 update:1 intelligence:1 isotropic:2 ruvolo:1 provides:1 boo...
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Learning a Probabilistic Latent Space of Object Shapes via 3D Generative-Adversarial Modeling Jiajun Wu* MIT CSAIL Chengkai Zhang* MIT CSAIL William T. Freeman MIT CSAIL, Google Research Tianfan Xue MIT CSAIL Joshua B. Tenenbaum MIT CSAIL Abstract We study the problem of 3D object generation. We propose a novel f...
6096 |@word repository:4 cnn:2 choy:2 p0:2 harder:1 carry:3 shechtman:1 bai:2 liu:1 fragment:1 jimenez:1 daniel:4 ours:1 past:1 existing:2 outperforms:3 current:1 bookcase:2 cad:4 activation:3 diederik:2 parsing:1 mesh:2 realistic:5 concatenate:1 informative:3 shape:33 enables:1 designed:1 update:1 v:2 generative:34 al...
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Learning Sparse Gaussian Graphical Models with Overlapping Blocks 1 Mohammad Javad Hosseini1 Su-In Lee1,2 Department of Computer Science & Engineering, University of Washington, Seattle 2 Department of Genome Sciences, University of Washington, Seattle {hosseini, suinlee}@cs.washington.edu Abstract We present a nove...
6097 |@word stronger:1 prognostic:1 norm:2 tamayo:1 pancreatic:2 covariance:9 hsieh:1 myeloid:3 tr:26 reduction:1 liu:2 contains:1 score:5 selecting:1 interestingly:3 outperforms:3 existing:5 current:1 comparing:1 assigning:2 remove:1 plot:1 interpretable:1 update:2 zik:2 stationary:1 half:1 selected:2 greedy:1 intelli...
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Discriminative Gaifman Models Mathias Niepert NEC Labs Europe Heidelberg, Germany mathias.niepert@neclabs.eu Abstract We present discriminative Gaifman models, a novel family of relational machine learning models. Gaifman models learn feature representations bottom up from representations of locally connected and boun...
6098 |@word version:1 nd:1 open:4 duran:1 d2:15 yih:1 substitution:3 liu:5 fragment:3 score:1 existing:5 activation:1 si:2 goldberger:1 written:1 parsing:1 evans:1 numerical:3 academia:1 predetermined:1 treating:1 interpretable:1 intelligence:6 xk:1 mccallum:1 core:1 multiset:2 node:3 location:1 rc:1 dn:14 constructed:...
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Professor Forcing: A New Algorithm for Training Recurrent Networks Anirudh Goyal?, Alex Lamb? , Ying Zhang, Saizheng Zhang, Aaron Courville and Yoshua Bengio1 MILA, Universit? de Montr?al, 1 CIFAR {anirudhgoyal9119, alex6200, ying.zhlisa, saizhenglisa, aaron.courville, yoshua.umontreal}@gmail.com Abstract The Teacher ...
6099 |@word open:7 seek:1 propagate:1 recursively:1 reduction:2 qatar:1 score:2 ours:1 interestingly:1 document:1 past:1 current:1 com:3 manuel:1 activation:2 gmail:1 guez:1 written:1 visible:1 wanted:1 update:5 v:5 generative:29 half:2 selected:5 intelligence:1 monk:1 inspection:1 short:3 supplying:1 provides:1 ondb:2...
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402 HOW THE PROCESSING CATFISH TRACKS ITS PREY: AN INTERACTIVE "PIPELINED" SYSTEM MAY DIRECT FORAGING VIA RETlCULOSPINAL NEURONS. Jagmeet S. Kanwal Dept. of Cellular & Structural Biology, Univ. of Colorado, Sch. of Medicine, 4200 East, Ninth Ave., Denver, CO 80262. ABSTRACT Ictalurid catfish use a highly developed...
61 |@word trial:1 briefly:1 rising:1 seems:1 dekker:1 seek:1 lobe:19 contraction:1 pick:1 carry:1 reduction:1 electronics:1 efficacy:1 longitudinal:1 anterior:1 si:1 yet:4 activation:1 physiol:3 thrust:2 motor:4 precaution:1 half:1 selected:1 stationary:1 nervous:1 accordingly:1 short:1 compo:6 provides:2 along:3 direc...
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Parameterising Feature Sensitive Cell Formation in Linsker Networks in the Auditory System Lance C. Walton University of Kent at Canterbury Canterbury Kent England David L. Bisset University of Kent at Canterbury Canterbury Kent England Abstract This paper examines and extends the work of Linsker (1986) on self orga...
610 |@word wiesel:2 oncenter:1 hu:1 simulation:4 kent:4 paid:1 mammal:6 genetic:2 reaction:1 ka:2 analysed:1 must:1 written:1 realistic:3 subsequent:2 half:1 intelligence:1 plane:2 core:1 short:2 detecting:1 organising:2 firstly:1 simpler:1 five:1 rc:2 constructed:1 become:1 pathway:3 ra:3 morphology:2 brain:2 multi:1 ...
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Active Nearest-Neighbor Learning in Metric Spaces Aryeh Kontorovich Department of Computer Science Ben-Gurion University of the Negev Beer Sheva 8499000, Israel Sivan Sabato Department of Computer Science Ben-Gurion University of the Negev Beer Sheva 8499000, Israel Ruth Urner Max Planck Institute for Intelligent Sy...
6100 |@word h:3 faculty:1 version:2 compression:26 seems:1 crucially:3 asks:1 reduction:1 series:1 selecting:2 past:1 err:16 current:1 beygelzimer:1 ddim:3 yet:1 must:1 john:1 numerical:3 partition:2 gurion:2 benign:1 remove:3 designed:1 discrimination:1 half:1 prohibitive:1 fewer:2 selected:7 greedy:1 intelligence:1 m...
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Relevant sparse codes with variational information bottleneck Matthew Chalk IST Austria Am Campus 1 A - 3400 Klosterneuburg, Austria Olivier Marre Institut de la Vision 17, Rue Moreau 75012, Paris, France Gasper Tkacik IST Austria Am Campus 1 A - 3400 Klosterneuburg, Austria Abstract In many applications, it is desi...
6101 |@word version:4 compression:2 simulation:4 seek:3 covariance:4 accounting:1 tkacik:2 pressed:1 solid:2 carry:1 phy:1 series:1 interestingly:1 recovered:3 must:1 shape:5 eichhorn:1 hofmann:1 plot:2 update:5 alone:2 generative:1 intelligence:1 greschner:1 ith:3 provides:3 detecting:1 allerton:1 org:1 along:2 constr...
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Multistage Campaigning in Social Networks Mehrdad Farajtabar? Xiaojing Ye? Sahar Harati? Le Song? Hongyuan Zha? Georgia Institute of Technology? Georgia State University? Emory University? mehrdad@gatech.edu xye@gsu.edu sahar.harati@emory.edu {lsong,zha}@cc.gatech.edu Abstract We consider the problem of how to opti...
6102 |@word multitask:1 middle:2 c0:2 open:6 calculus:1 simulation:1 pick:1 initial:1 memetracker:4 contains:2 selecting:1 past:1 existing:1 outperforms:5 current:5 emory:2 ka:1 si:1 must:1 written:1 vere:1 john:1 realistic:1 happen:1 partition:4 timestamps:1 shape:2 designed:1 drop:2 update:1 prk:5 v:2 discovering:2 w...
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Coordinate-wise Power Method 1 Qi Lei 1 Kai Zhong 1 Inderjit S. Dhillon 1,2 Institute for Computational Engineering & Sciences 2 Department of Computer Science University of Texas at Austin {leiqi, zhongkai}@ices.utexas.edu, inderjit@cs.utexas.edu Abstract In this paper, we propose a coordinate-wise version of the p...
6103 |@word kgk:1 private:2 version:3 loading:7 nd:1 disk:2 open:1 gradual:1 decomposition:2 hsieh:1 incurs:1 sepulchre:1 reduction:1 initial:4 contains:1 selecting:6 ati:4 existing:2 current:3 ka:5 com:4 si:2 partition:1 cheap:1 drop:1 designed:1 update:20 v:3 stationary:2 greedy:15 fewer:1 selected:3 oldest:1 xk:1 co...
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Fast learning rates with heavy-tailed losses 1 Vu Dinh1 Lam Si Tung Ho2 Duy Nguyen3 Binh T. Nguyen4 Program in Computational Biology, Fred Hutchinson Cancer Research Center 2 Department of Biostatistics, University of California, Los Angeles 3 Department of Statistics, University of Wisconsin-Madison 4 Department of ...
6104 |@word polynomial:4 stronger:1 norm:5 c0:4 mehta:6 confirms:1 boundedness:2 ld:1 moment:5 daniel:1 erven:5 existing:2 z2:1 si:3 happen:2 zeger:1 partition:2 enables:2 analytic:1 christian:1 designed:1 v:1 half:1 lr:5 quantizer:3 codebook:2 c6:3 zhang:3 unbounded:13 mathematical:1 c2:16 direct:1 prove:6 manner:1 in...
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Guided Policy Search via Approximate Mirror Descent William Montgomery Dept. of Computer Science and Engineering University of Washington wmonty@cs.washington.edu Sergey Levine Dept. of Computer Science and Engineering University of Washington svlevine@cs.washington.edu Abstract Guided policy search algorithms can be...
6105 |@word grey:1 seek:1 linearized:3 r:1 prominence:1 decomposition:1 harder:1 reduction:1 initial:10 lqr:6 current:1 com:1 must:3 informative:1 motor:1 remove:1 reproducible:1 drop:1 update:2 plot:1 intelligence:2 fewer:3 selected:1 parameterization:3 provides:5 simpler:4 zhang:1 wierstra:1 direct:3 fxt:2 koltun:1 p...
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Learning Additive Exponential Family Graphical Models via ?2,1-norm Regularized M-Estimation Xiao-Tong Yuan? Ping Li?? Tong Zhang? Qingshan Liu? Guangcan Liu? ?B-DAT Lab, Nanjing University of Info. Sci.&Tech. Nanjing, Jiangsu, 210044, China ?Depart. of Statistics and ?Depart. of Computer Science, Rutgers University Pi...
6106 |@word mild:2 determinant:1 version:1 middle:1 norm:15 nd:1 c0:2 simulation:5 covariance:4 moment:1 liu:9 configuration:1 score:13 contains:1 rkhs:1 nonparanormal:16 outperforms:1 existing:2 dx:3 written:2 must:1 additive:13 partition:6 numerical:3 remove:1 ugms:12 treating:1 designed:1 vanishing:1 core:1 fa9550:1...
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Observational-Interventional Priors for Dose-Response Learning Ricardo Silva Department of Statistical Science and Centre for Computational Statistics and Machine Learning University College London ricardo@stats.ucl.ac.uk Abstract Controlled interventions provide the most direct source of information for learning cau...
6107 |@word trial:3 middle:2 briefly:1 polynomial:2 seems:1 stronger:4 sex:1 simulation:4 covariance:10 attended:1 solid:1 harder:1 initial:1 liu:1 contains:1 efficacy:1 outperforms:1 ka:6 tackling:1 realistic:2 shape:2 cheap:1 remove:1 designed:1 plot:1 drop:1 update:1 v:1 infant:12 alone:1 selected:1 intelligence:1 c...
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Blind Regression: Nonparametric Regression for Latent Variable Models via Collaborative Filtering Christina E. Lee Yihua Li Devavrat Shah Dogyoon Song Laboratory for Information and Decision Systems Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology {celee, liyihua, devavra...
6108 |@word mild:3 norm:1 inpainting:1 substitution:1 siebel:1 liu:1 past:1 existing:1 outperforms:1 ganti:1 discretization:1 com:1 varx:2 si:3 additive:3 plot:1 implying:1 item:28 smith:1 provides:3 intellectual:1 preference:1 along:3 symposium:2 prove:2 mui:2 weave:1 manner:1 introduce:2 x0:4 theoretically:1 expected...
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SEBOOST ? Boosting Stochastic Learning Using Subspace Optimization Techniques Elad Richardson*1 Rom Herskovitz*1 Boris Ginsburg2 Michael Zibulevsky1 1 Technion, Israel Institute of Technology 2 Nvidia INC {eladrich,mzib}@cs.technion.ac.il {fornoch,boris.ginsburg}@gmail.com Abstract We present SEBOOST, a technique for...
6109 |@word eliminating:1 nemirovsky:1 eng:1 sgd:32 moment:1 denoting:2 interestingly:1 existing:4 current:9 com:3 gmail:1 yet:1 diederik:1 john:1 devin:1 ronan:1 remove:1 update:3 half:1 fewer:1 intelligence:1 xk:16 oldest:2 ith:1 core:3 lr:1 provides:1 boosting:13 location:1 firstly:1 zhang:2 transl:1 manner:1 introd...
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Learning to See Where and What: Training a Net to Make Saccades and Recognize Handwritten Characters Gale Martin, Mosfeq Rashid, David Chapman, and James Pittman MCC, 3500 Balcones Center Drive, Austin, Texas 78759 ABSTRACT This paper describes an approach to integrated segmentation and recognition of hand-printed cha...
611 |@word version:2 briefly:1 fonn:1 thereby:2 yaleu:1 contains:1 foveal:2 past:1 current:7 activation:2 written:2 must:1 subsequent:1 informative:1 thble:1 enables:1 remove:1 cue:2 half:2 beginning:2 node:12 location:2 successive:2 accessed:2 five:1 height:1 along:7 fixation:1 paragraph:1 expected:1 multi:1 retard:1 ...
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Unsupervised Domain Adaptation with Residual Transfer Networks Mingsheng Long? , Han Zhu? , Jianmin Wang? , and Michael I. Jordan] ? KLiss, MOE; TNList; School of Software, Tsinghua University, China ] University of California, Berkeley, Berkeley, USA {mingsheng,jimwang}@tsinghua.edu.cn, zhuhan10@gmail.com, jordan@berk...
6110 |@word kulis:1 cnn:4 middle:1 hu:1 confirms:2 tat:1 sgd:2 tnlist:2 contains:1 efficacy:1 selecting:1 outperforms:4 existing:1 current:1 com:3 transferability:3 nt:9 luo:1 activation:3 gmail:1 ddc:6 must:1 guadarrama:1 enables:2 remove:4 hypothesize:1 designed:2 prohibitive:2 selected:3 short:1 chua:1 provides:1 zh...
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Learning What and Where to Draw Scott Reed1,? reedscot@google.com Zeynep Akata2 akata@mpi-inf.mpg.de Santosh Mohan1 santoshm@umich.edu Samuel Tenka1 samtenka@umich.edu Bernt Schiele2 schiele@mpi-inf.mpg.de Honglak Lee1 honglak@umich.edu 1 2 University of Michigan, Ann Arbor, USA Max Planck Institute for Inform...
6111 |@word kohli:1 cnn:3 version:2 advantageous:1 replicate:5 deconvolutions:3 instruction:1 grey:3 additively:3 pg:2 inpainting:1 solid:1 shot:1 configuration:2 series:2 score:3 interestingly:1 deconvolutional:1 existing:1 current:1 com:3 activation:1 must:1 realistic:7 concatenate:1 additive:1 visible:3 shape:1 enab...
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Deep Learning without Poor Local Minima Kenji Kawaguchi Massachusetts Institute of Technology kawaguch@mit.edu Abstract In this paper, we prove a conjecture published in 1989 and also partially address an open problem announced at the Conference on Learning Theory (COLT) 2015. With no unrealistic assumption, we first...
6112 |@word version:1 polynomial:1 norm:1 open:10 decomposition:1 arous:2 reduction:1 contains:3 kurt:1 past:1 comparing:1 activation:9 yet:3 dx:15 must:2 ronald:1 realistic:2 happen:1 intelligence:2 greedy:1 fewer:1 accordingly:1 beginning:1 hamiltonian:1 provides:1 pascanu:1 node:1 org:1 simpler:1 zhang:1 mathematica...
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Learning to Poke by Poking: Experiential Learning of Intuitive Physics Pulkit Agrawal? Ashvin Nair? Pieter Abbeel Jitendra Malik Sergey Levine Berkeley Artificial Intelligence Research Laboratory (BAIR) University of California Berkeley {pulkitag,anair17,pabbeel,malik,svlevine}@berkeley.edu Abstract We investigate a...
6113 |@word trial:1 cnn:2 middle:1 pieter:3 simulation:8 r:1 rgb:1 harder:3 initial:14 configuration:5 series:3 selecting:1 daniel:1 ours:2 outperforms:5 current:10 wd:4 discretization:1 surprising:2 manuel:1 must:1 readily:1 takeo:1 planet:1 informative:1 enables:1 displace:8 designed:2 depict:1 ashutosh:1 infant:3 in...
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Weight Normalization: A Simple Reparameterization to Accelerate Training of Deep Neural Networks Tim Salimans OpenAI tim@openai.com Diederik P. Kingma OpenAI dpkingma@openai.com Abstract We present weight normalization: a reparameterization of the weight vectors in a neural network that decouples the length of those...
6114 |@word cnn:7 version:2 norm:21 nd:1 bn:2 covariance:5 pick:1 thereby:2 initial:2 liu:1 score:7 tuned:1 ours:1 interestingly:1 cvae:1 current:2 com:5 activation:11 diederik:1 gpu:1 subsequent:1 additive:2 cheap:1 enables:1 hypothesize:1 plot:1 update:5 convpool:2 juditsky:1 generative:10 fewer:1 selected:1 intellig...
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Linear-Memory and Decomposition-Invariant Linearly Convergent Conditional Gradient Algorithm for Structured Polytopes Dan Garber Toyota Technological Institute at Chicago dgarber@ttic.edu Ofer Meshi Google meshi@google.com Abstract Recently, several works have shown that natural modifications of the classical conditi...
6115 |@word armand:1 version:1 eliminating:1 polynomial:1 norm:6 briefly:1 seems:1 middle:2 nd:1 d2:13 tried:1 decomposition:31 concise:1 reduction:2 minding:1 frankwolfe:1 past:1 outperforms:1 err:1 current:8 com:1 luo:1 must:1 readily:2 written:2 chicago:1 numerical:1 update:3 aside:1 v:1 amir:2 xk:2 paulin:1 iterate...
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Proximal Stochastic Methods for Nonsmooth Nonconvex Finite-Sum Optimization Sashank J. Reddi Carnegie Mellon University sjakkamr@cs.cmu.edu Suvrit Sra Massachusetts Institute of Technology suvrit@mit.edu Barnab?s P?czos Carnegie Mellon University bapoczos@cs.cmu.edu Alexander J. Smola Carnegie Mellon University alex...
6116 |@word version:4 stronger:1 norm:1 nd:3 open:1 pick:2 sgd:4 reduction:7 initial:2 liu:2 hereafter:1 selecting:1 ours:2 comparing:1 afflict:1 must:2 written:1 john:1 realistic:1 stationary:7 prohibitive:1 xk:9 ojasiewicz:3 provides:2 math:1 allerton:2 org:1 simpler:1 zhang:4 mathematical:2 become:1 yuan:1 prove:3 f...
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Bayesian Optimization with Robust Bayesian Neural Networks Jost Tobias Springenberg Aaron Klein Stefan Falkner Frank Hutter Department of Computer Science University of Freiburg {springj,kleinaa,sfalkner,fh}@cs.uni-freiburg.de Abstract Bayesian optimization is a prominent method for optimizing expensive-to-evaluate b...
6117 |@word exploitation:1 version:4 repository:2 changyou:2 hu:2 confirms:1 crucially:3 covariance:1 sgd:6 thereby:1 reduction:2 initial:4 automl:1 substitution:1 efficacy:1 ndez:3 contains:1 configuration:3 tuned:5 rippel:1 interestingly:1 series:1 existing:1 freitas:1 current:2 com:1 recovered:1 yet:1 readily:1 peri...
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Gaussian Process Bandit Optimisation with Multi-fidelity Evaluations Kirthevasan Kandasamy \ , Gautam Dasarathy ? , Junier Oliva \ , Jeff Schneider \ , Barnab?s P?czos \ \ Carnegie Mellon University, ? Rice University {kandasamy, joliva, schneide, bapoczos}@cs.cmu.edu, gautamd@rice.edu Abstract In many scientific and...
6118 |@word trial:4 exploitation:1 worsens:1 stronger:1 mockus:1 simulation:8 tried:1 covariance:1 pick:1 solid:4 configuration:3 series:1 score:2 contains:2 efficacy:2 initialisation:1 genetic:1 ours:1 interestingly:2 tuned:1 selecting:1 outperforms:3 freitas:2 com:1 optim:1 analysed:1 yet:1 john:1 explorative:1 addit...
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Maximizing Influence in an Ising Network: A Mean-Field Optimal Solution Christopher W. Lynn Department of Physics and Astronomy University of Pennsylvania chlynn@sas.upenn.edu Daniel D. Lee Department of Electrical and Systems Engineering University of Pennsylvania ddlee@seas.upenn.edu Abstract Influence maximizatio...
6119 |@word simulation:4 contraction:1 simplifying:1 incurs:1 initial:1 configuration:1 series:1 daniel:1 interestingly:1 outperforms:1 current:1 comparing:1 must:1 numerical:4 kdd:3 analytic:2 treating:1 plot:6 intelligence:1 selected:1 provides:1 node:31 along:1 prove:1 upenn:2 expected:1 proliferation:1 mechanic:3 g...
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Combining Neural and Symbolic Learning to Revise Probabilistic Rule Bases J. Jeffrey Mahoney and Raymond J. Mooney Dept. of Computer Sciences University of Texas Austin, TX 78712 mahoney@cs.utexas.edu, mooney@cs.utexas.edu Abstract This paper describes RAPTURE - a system for revising probabilistic knowledge bases that...
612 |@word trial:3 repository:1 version:1 seek:1 deems:1 solid:1 initial:6 contains:1 existing:1 current:3 comparing:1 ginsberg:3 michal:1 activation:3 must:1 blur:1 enables:1 fertilization:1 plot:1 designed:1 alone:2 intelligence:3 rulebase:1 beginning:1 short:1 supplying:1 node:21 location:1 contribute:1 ames:1 diagn...
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An urn model for majority voting in classification ensembles Victor Soto Computer Science Department Columbia University New York, NY, USA vsoto@cs.columbia.edu Alberto Su?rez and Gonzalo Mart?nez-Mu?oz Computer Science Department Universidad Aut?noma de Madrid Madrid, Spain {gonzalo.martinez,alberto.suarez}@uam.es A...
6120 |@word repository:2 simulation:1 solid:1 delgado:1 moment:2 initial:1 ndez:2 contains:2 series:1 current:2 com:1 noma:1 mushroom:3 chu:3 readily:1 casi:1 subsequent:1 ministerio:1 partition:2 kdd:1 shape:1 plot:2 update:1 intelligence:6 record:1 colored:1 tumer:1 provides:2 recompute:1 s2013:1 boosting:3 zhang:1 m...
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Dense Associative Memory for Pattern Recognition Dmitry Krotov Simons Center for Systems Biology Institute for Advanced Study Princeton, USA krotov@ias.edu John J. Hopfield Princeton Neuroscience Institute Princeton University Princeton, USA hopfield@princeton.edu Abstract A model of associative memory is studied, wh...
6121 |@word version:1 polynomial:15 proportion:1 open:1 moment:1 initial:4 configuration:9 contains:1 ours:1 interestingly:1 document:1 current:1 comparing:1 activation:23 perror:2 dx:1 yet:2 must:1 john:1 written:1 universality:1 visible:12 subsequent:1 numerical:2 remove:1 update:21 alone:1 cue:1 generative:1 selecte...
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Cooperative Graphical Models Josip Djolonga Dept. of Computer Science, ETH Z?urich josipd@inf.ethz.ch Stefanie Jegelka CSAIL, MIT stefje@mit.edu Sebastian Tschiatschek Dept. of Computer Science, ETH Z?urich stschia@inf.ethz.ch Andreas Krause Dept. of Computer Science, ETH Z?urich krausea@inf.ethz.ch Abstract We st...
6122 |@word kohli:2 determinant:1 faculty:1 briefly:1 polynomial:3 norm:2 seems:3 semidifferential:1 open:3 linearized:5 pick:1 configuration:6 contains:1 efficacy:2 ours:1 ala:1 existing:3 current:3 com:1 yet:1 chu:1 written:1 subsequent:1 partition:17 shape:1 pseudomarginals:1 update:2 k15:4 intelligence:1 mccallum:1...
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Finite-Sample Analysis of Fixed-k Nearest Neighbor Density Functional Estimators Shashank Singh Statistics & Machine Learning Departments Carnegie Mellon University sss1@andrew.cmu.edu Barnab?s P?czos Machine Learning Departments Carnegie Mellon University bapoczos@cs.cmu.edu Abstract We provide finite-sample analys...
6123 |@word mild:1 neurophysiology:1 sss1:1 version:1 norm:1 open:1 bn:2 decomposition:1 zolt:1 liu:1 series:2 selecting:1 ours:1 rkhs:1 bradley:1 dx:4 cruz:1 evans:1 numerical:1 additive:2 kandasamy:2 intelligence:2 guess:1 vanishing:1 boosting:2 complication:2 math:1 org:2 unbounded:4 along:1 direct:1 aryeh:1 symposi...
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Achieving Budget-optimality with Adaptive Schemes in Crowdsourcing Ashish Khetan and Sewoong Oh Department of ISE, University of Illinois at Urbana-Champaign Email: {khetan2,swoh}@illinois.edu Abstract Adaptive schemes, where tasks are assigned based on the data collected thus far, are widely used in practical crowdso...
6124 |@word version:6 achievable:3 nd:1 tedious:1 willing:1 simulation:1 crucially:2 solid:1 initial:1 configuration:1 liu:2 karger:3 khetan:1 subjective:1 existing:3 comparing:3 assigning:3 john:1 numerical:2 additive:1 subsequent:2 half:2 fewer:1 accordingly:2 ruvolo:1 beginning:1 caveat:1 characterization:1 provides...
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Improved Techniques for Training GANs Tim Salimans tim@openai.com Ian Goodfellow ian@openai.com Wojciech Zaremba woj@openai.com Alec Radford alec@openai.com Vicki Cheung vicki@openai.com Xi Chen peter@openai.com Abstract We present a variety of new architectural features and training procedures that we apply to ...
6125 |@word cnn:1 seems:1 norm:1 logit:1 heuristically:1 seek:1 bn:3 pg:1 incurs:2 moment:1 series:2 score:16 contains:1 kweon:1 daniel:3 jimenez:1 ours:1 interestingly:1 past:1 subjective:1 current:2 com:9 comparing:1 surprising:1 activation:1 yet:1 diederik:2 intriguing:1 gpu:1 realistic:2 concatenate:1 shape:1 chris...
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Robust k-means: a Theoretical Revisit Alexandros Georgogiannis School of Electrical and Computer Engineering Technical University of Crete, Greece alexandrosgeorgogiannis at gmail.com Abstract Over the last years, many variations of the quadratic k-means clustering procedure have been proposed, all aiming to robustify...
6126 |@word mild:1 version:2 polynomial:2 norm:5 proportion:1 suitably:1 ronchetti:1 initial:4 configuration:1 contains:2 chervonenkis:1 com:1 gmail:1 dx:1 must:1 luis:1 john:1 partition:1 cheap:1 christian:1 remove:1 drop:1 designed:1 update:1 plot:2 discrimination:1 implying:2 half:1 antoniadis:1 accordingly:2 stahel...
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Stochastic Three-Composite Convex Minimization ? and Volkan Cevher Alp Yurtsever, B`a? ng C?ng Vu, Laboratory for Information and Inference Systems (LIONS) ?cole Polytechnique F?d?rale de Lausanne, Switzerland alp.yurtsever@epfl.ch, bang.vu@epfl.ch, volkan.cevher@epfl.ch Abstract We propose a stochastic optimization m...
6127 |@word mild:2 repository:1 advantageous:1 norm:1 open:1 d2:1 semicontinuous:3 simulation:3 seek:1 hu:1 decomposition:1 solid:1 initial:2 liu:1 contains:2 lichman:1 selecting:1 tuned:1 ours:1 ati:1 existing:1 bd:1 numerical:6 partition:2 cheap:1 fama:2 update:1 xk:1 ith:1 short:1 volkan:2 characterization:2 provide...
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Normalized Spectral Map Synchronization Yanyao Shen UT Austin Austin, TX 78712 shenyanyao@utexas.edu Qixing Huang TTI Chicago and UT Austin Austin, TX 78712 huangqx@cs.utexas.edu Nathan Srebro TTI Chicago Chicago, IL 60637 nati@ttic.edu Sujay Sanghavi UT Austin Austin, TX 78712 sanghavi@mail.utexas.edu Abstract Es...
6128 |@word kondor:2 dalal:1 norm:6 triggs:1 decomposition:1 harder:1 moment:1 initial:6 liu:1 contains:1 series:1 existing:2 recovered:3 comparing:1 chazelle:1 surprising:1 si:8 yet:6 chicago:3 shape:7 enables:1 rrt:2 spec:4 advancement:1 guess:1 nq:2 xk:3 provides:2 org:2 dell:1 along:3 constructed:3 become:1 symposi...
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Reconstructing Parameters of Spreading Models from Partial Observations Andrey Y. Lokhov Center for Nonlinear Studies and Theoretical Division T-4 Los Alamos National Laboratory, Los Alamos, NM 87545, USA lokhov@lanl.gov Abstract Spreading processes are often modelled as a stochastic dynamics occurring on top of a giv...
6129 |@word repository:1 version:2 polynomial:1 norm:1 nd:1 simulation:2 r:22 harder:1 carry:1 initial:11 contains:1 series:1 blackout:1 past:3 existing:1 outperforms:1 recovered:1 current:1 com:1 surprising:1 activation:13 si:5 scatter:2 attracted:1 written:1 realistic:2 subsequent:1 numerical:3 timestamps:1 moreno:1 ...
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Bayesian Learning via Stochastic Dynamics Radford M. Neal Department of Computer Science University of Toronto Toronto, Ontario, Canada M5S lA4 Abstract The attempt to find a single "optimal" weight vector in conventional network training can lead to overfitting and poor generalization. Bayesian methods avoid this, w...
613 |@word interleave:1 seems:1 proportion:1 nd:1 rno:1 simulation:4 t_:1 pressure:1 tr:1 minus:1 solid:2 fif:1 ld:2 must:5 subsequent:1 predetermined:1 v:1 stationary:5 leaf:2 selected:1 hamiltonian:4 toronto:3 sigmoidal:1 simpler:1 notably:1 discretized:1 actual:1 considering:1 becomes:1 begin:1 minimizes:1 differing...
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Probing the Compositionality of Intuitive Functions Eric Schulz University College London e.schulz@cs.ucl.ac.uk Joshua B. Tenenbaum MIT jbt@mit.edu Maarten Speekenbrink University College London m.speekenbrink@ucl.ac.uk David Duvenaud University of Toronto duvenaud@cs.toronto.edu Samuel J. Gershman Harvard Univers...
6130 |@word trial:8 judgement:6 proportion:10 reshef:1 covariance:5 eng:1 xtest:1 paid:1 thereby:1 shot:2 harder:1 past:2 qth:1 subjective:2 current:2 written:1 wanted:1 remove:1 plot:2 interpretable:1 v:3 stationary:3 intelligence:1 discovering:1 item:1 parametrization:2 mental:2 characterization:1 parameterizations:1...
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A Bayesian method for reducing bias in neural representational similarity analysis Ming Bo Cai Princeton Neuroscience Institute Princeton University Princeton, NJ 08544 mcai@princeton.edu Nicolas W. Schuck Princeton Neuroscience Institute Princeton University Princeton, NJ 08544 nschuck@princeton.edu Jonathan W. Pil...
6131 |@word determinant:2 cox:1 kriegeskorte:5 stronger:1 proportion:1 confirms:1 pulse:1 simulation:4 covariance:56 decomposition:1 accounting:1 tr:1 series:3 halchenko:1 denoting:1 interestingly:1 rightmost:1 schuck:2 existing:1 reaction:1 recovered:13 com:1 comparing:5 nt:4 current:1 si:15 activation:3 anterior:1 at...
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Average-case hardness of RIP certification Tengyao Wang Centre for Mathematical Sciences Cambridge, CB3 0WB, United Kingdom t.wang@statslab.cam.ac.uk Quentin Berthet Centre for Mathematical Sciences Cambridge, CB3 0WB, United Kingdom q.berthet@statslab.cam.ac.uk Yaniv Plan 1986 Mathematics Road Vancouver BC V6T 1Z2,...
6132 |@word milenkovic:2 version:1 polynomial:15 proportion:2 norm:4 open:2 p0:2 pick:1 reduction:5 contains:2 united:2 denoting:1 bc:1 ours:1 interestingly:1 mixon:3 existing:1 z2:1 must:1 subsequent:1 juditsky:2 greedy:1 leaf:2 short:1 detecting:5 math:2 completeness:1 location:1 zhang:2 mathematical:5 constructed:3 ...
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Learning in Games: Robustness of Fast Convergence Dylan J. Foster? Zhiyuan Li? Thodoris Lykouris? Karthik Sridharan? ?va Tardos? Abstract We show that learning algorithms satisfying a low approximate regret property experience fast convergence to approximate optimality in a large class of repeated games. Our prope...
6133 |@word private:1 version:5 faculty:1 rani:1 stronger:1 d2:1 simulation:1 forecaster:1 simplifying:1 jacob:2 pick:1 prescriptive:1 erven:1 current:1 comparing:1 dikin:1 luo:2 si:10 allenberg:1 realistic:2 additive:2 subsequent:4 informative:1 enables:1 ligett:1 update:3 hwit:3 congestion:7 implying:2 greedy:1 item:...
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Stochastic Structured Prediction under Bandit Feedback Artem Sokolov,?, Julia Kreutzer? , Christopher Lo?,? , Stefan Riezler?,? ? Computational Linguistics & ? IWR, Heidelberg University, Germany {sokolov,kreutzer,riezler}@cl.uni-heidelberg.de ? Department of Mathematics, Tufts University, Boston, MA, USA chris.aa.lo...
6134 |@word multitask:1 exploitation:2 version:1 pw:17 judgement:2 norm:11 advantageous:1 stronger:1 dekel:1 simulation:1 boundedness:1 series:1 score:8 selecting:1 skd:1 current:1 com:1 contextual:4 surprising:1 gmail:1 chu:1 parsing:1 numerical:6 kdd:1 drop:1 update:9 greedy:1 selected:2 prohibitive:1 smith:1 boostin...
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The Multiscale Laplacian Graph Kernel Risi Kondor Department of Computer Science Department of Statistics University of Chicago Chicago, IL 60637 risi@cs.uchicago.edu Horace Pan Department of Computer Science University of Chicago Chicago, IL 60637 hopan@uchicago.edu Abstract Many real world graphs, such as the grap...
6135 |@word middle:1 kondor:5 johansson:1 twelfth:1 open:1 motoda:1 linearized:1 covariance:1 q1:4 concise:1 nystr:4 recursively:5 efficacy:2 rkhs:2 bhattacharyya:3 kurt:2 existing:1 comparing:2 si:3 dx:1 must:4 chicago:5 happen:1 informative:2 mutagenic:1 shape:4 christian:1 drop:1 graphlets:1 hash:1 intelligence:1 le...
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Learning Bound for Parameter Transfer Learning Wataru Kumagai Faculty of Engineering Kanagawa University kumagai@kanagawa-u.ac.jp Abstract We consider a transfer-learning problem by using the parameter transfer approach, where a suitable parameter of feature mapping is learned through one task and applied to another ...
6136 |@word h:1 multitask:1 faculty:1 briefly:1 norm:7 paredes:1 suitably:1 mehta:6 r:2 bn:13 citeseer:1 thereby:1 accommodate:1 reduction:1 plentiful:1 tuned:1 romera:1 existing:1 luo:1 generative:1 intelligence:1 indicative:1 provides:1 mannor:1 clarified:1 c2:1 become:1 consists:3 prove:2 introduce:3 expected:5 cons...
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Combinatorial semi-bandit with known covariance R?my Degenne LMPA, Universit? Paris Diderot CMLA, ENS Paris-Saclay degenne@cmla.ens-cachan.fr Vianney Perchet CMLA, ENS Paris-Saclay CRITEO Research, Paris perchet@normalesup.org Abstract The combinatorial stochastic semi-bandit problem is an extension of the classical ...
6137 |@word cu:1 seems:1 gaspard:1 nd:1 covariance:9 decomposition:1 existing:1 yajun:1 comparing:1 nt:22 must:3 john:1 happen:5 update:1 intelligence:1 selected:1 ith:1 provides:1 math:1 revisited:1 honda:1 successive:3 org:1 yuan:1 prove:3 introduce:3 inter:1 indeed:1 expected:4 multi:6 yasin:1 inspired:2 information...
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Automatic Neuron Detection in Calcium Imaging Data Using Convolutional Networks Noah J. Apthorpe1? Alexander J. Riordan2? Rob E. Aguilar1 Jan Homann2 Yi Gu2 David W. Tank2 H. Sebastian Seung12 1 Computer Science Department 2 Princeton Neuroscience Institute Princeton University {apthorpe, ariordan, dwtank, sseung}@pri...
6138 |@word neurophysiology:1 manageable:1 houweling:1 approved:1 nd:1 disk:1 open:1 prasad:1 brightness:1 sgd:4 schnitzer:1 deisseroth:1 initial:4 series:13 score:13 daniel:3 ours:1 subjective:1 outperforms:1 com:1 activation:1 yet:1 must:1 readily:1 john:1 fn:2 subsequent:1 visible:3 shape:2 motor:1 designed:3 medial...
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Supervised Word Mover?s Distance Gao Huang? , Chuan Guo? Cornell University {gh349,cg563}@cornell.edu Yu Sun, Kilian Q. Weinberger Cornell University {ys646,kqw4}@cornell.edu Matt J. Kusner? Alan Turing Institute, University of Warwick mkusner@turing.ac.uk Fei Sha University of California, Los Angeles feisha@cs.ucla....
6139 |@word multitask:1 kulis:1 version:3 seems:1 nd:1 d2:2 bn:2 decomposition:1 pick:1 reduction:1 initial:5 liu:2 contains:2 document:77 outperforms:4 ka:3 com:2 goldberger:2 must:1 cheap:1 plot:1 update:2 generative:1 prohibitive:1 selected:1 desktop:1 xk:1 ith:2 farther:1 blei:2 completeness:1 c6:1 zhang:1 five:1 d...
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Explanation-Based Neural Network Learning for Robot Control Tom M. Mitchell School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 E-mail: mitchell@cs.cmu.edu Sebastian B. Thrun University of Bonn Institut fUr Infonnatik III ROmerstr. 164, D-5300 Bonn, Germany thrnn@uran.informatik.uni-bonn.de Ab...
614 |@word illustrating:1 version:1 open:2 grey:1 minus:1 recursively:1 initial:3 si:1 must:2 john:1 ronald:1 subsequent:1 partition:1 shape:4 sponsored:1 update:1 greedy:2 fewer:3 selected:1 underestimating:1 ebnn:35 location:2 five:1 constructed:1 become:1 consists:1 combine:2 fitting:2 introduce:1 acquired:1 expecte...
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Graph Clustering: Block-models and model free results Marina Meil?a Department of Statistics University of Washington Seattle, WA 98195-4322, USA mmp@stat.washington.edu Yali Wan Department of Statistics University of Washington Seattle, WA 98195-4322, USA yaliwan@washington.edu Abstract Clustering graphs under the S...
6140 |@word norm:6 stronger:3 nd:2 c0:8 decomposition:3 arti:1 harder:1 ld:1 contains:2 daniel:1 bc:1 existing:6 current:1 comparing:2 incidence:1 must:1 informative:2 cant:1 christian:1 zik:1 stationary:1 v:1 instantiate:1 fewer:1 intelligence:1 directory:1 santo:1 node:17 preference:2 liberal:1 simpler:1 mathematical...
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An Architecture for Deep, Hierarchical Generative Models Philip Bachman phil.bachman@maluuba.com Maluuba Research Abstract We present an architecture which lets us train deep, directed generative models with many layers of latent variables. We include deterministic paths between all latent variables and the generated...
6141 |@word version:2 compression:1 seems:1 stronger:1 propagate:1 bachman:5 crucially:1 paid:1 inpainting:2 shot:1 initial:2 liu:1 lightweight:3 score:1 existing:1 current:5 com:4 luo:1 yet:1 intriguing:1 written:1 must:1 gpu:1 exposing:1 subsequent:2 concatenate:1 visible:1 shape:3 enables:1 remove:1 designed:1 plot:...
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Data Poisoning Attacks on Factorization-Based Collaborative Filtering Bo Li ? Vanderbilt University bo.li.2@vanderbilt.edu Aarti Singh Carnegie Mellon University aarti@cs.cmu.edu Yining Wang ? Carnegie Mellon University ynwang.yining@gmail.com Yevgeniy Vorobeychik Vanderbilt University yevgeniy.vorobeychik@vanderbilt...
6142 |@word version:2 seems:1 norm:21 open:1 km:1 decomposition:2 p0:3 arjen:1 pavel:1 pick:1 harder:2 substitution:1 contains:2 score:2 selecting:1 daniel:1 fa8750:1 existing:3 kmk:2 current:1 com:1 recovered:1 gmail:1 enables:1 plot:3 update:3 poisoned:1 intelligence:1 selected:1 item:34 rav:1 ith:4 characterization:...
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DISCO Nets: DISsimilarity COefficient Networks Diane Bouchacourt University of Oxford diane@robots.ox.ac.uk M. Pawan Kumar University of Oxford pawan@robots.ox.ac.uk Sebastian Nowozin Microsoft Research Cambridge sebastian.nowozin@microsoft.com Abstract We present a new type of probabilistic model which we call DIS...
6143 |@word cnn:1 middle:2 version:1 norm:4 replicate:1 tedious:1 grey:2 covariance:2 q1:4 acknowlegements:1 tr:4 lepetit:2 moment:2 contains:3 score:5 interestingly:1 existing:5 com:1 z2:1 must:2 subsequent:1 partition:1 premachandran:2 designed:1 update:2 discrimination:1 generative:13 half:1 intelligence:1 maximised...
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Higher-Order Factorization Machines Mathieu Blondel, Akinori Fujino, Naonori Ueda NTT Communication Science Laboratories Japan Masakazu Ishihata Hokkaido University Japan Abstract Factorization machines (FMs) are a supervised learning approach that can use second-order feature combinations even when the data is very ...
6144 |@word briefly:1 polynomial:17 advantageous:1 d2:1 km:2 decomposition:2 recursively:1 cyclic:1 contains:2 score:1 liu:1 tist:1 interestingly:1 current:1 ixj:2 yet:2 j1:5 remove:1 update:5 stationary:1 intelligence:1 item:1 xk:2 node:4 org:1 simpler:1 constructed:1 become:1 abadi:1 shorthand:1 combine:1 compose:1 i...
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A Multi-Batch L-BFGS Method for Machine Learning Albert S. Berahas Northwestern University Evanston, IL albertberahas@u.northwestern.edu Jorge Nocedal Northwestern University Evanston, IL j-nocedal@northwestern.edu Martin Tak??c Lehigh University Bethlehem, PA takac.mt@gmail.com Abstract The question of how to paral...
6145 |@word version:1 norm:2 seek:2 sgd:17 mention:2 solid:2 reduction:1 initial:2 contains:1 selecting:2 o2:1 current:1 com:1 si:3 gmail:1 assigning:1 must:1 devin:1 numerical:6 predetermined:1 update:9 oldest:2 beginning:3 iterates:3 provides:1 node:27 simpler:1 zhang:2 mathematical:3 along:2 become:1 consists:1 over...
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SoundNet: Learning Sound Representations from Unlabeled Video Yusuf Aytar? MIT yusuf@csail.mit.edu Carl Vondrick? MIT vondrick@mit.edu Antonio Torralba MIT torralba@mit.edu Abstract We learn rich natural sound representations by capitalizing on large amounts of unlabeled sound data collected in the wild. We leverag...
6146 |@word economically:2 version:2 cnn:3 pw:2 stronger:1 open:1 seek:1 tried:1 rgb:1 jacob:1 downloading:1 pick:2 configuration:4 contains:3 series:2 score:2 daniel:3 document:1 interestingly:2 outperforms:3 existing:5 comparing:1 places2:2 activation:2 yet:3 diederik:1 must:1 gpu:1 bello:1 devin:1 informative:1 enab...
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Towards Unifying Hamiltonian Monte Carlo and Slice Sampling Yizhe Zhang, Xiangyu Wang, Changyou Chen, Ricardo Henao, Kai Fan, Lawrence Carin Duke University Durham, NC, 27708 {yz196,xw56,changyou.chen, ricardo.henao, kf96 , lcarin} @duke.edu Abstract We unify slice sampling and Hamiltonian Monte Carlo (HMC) sampling, ...
6147 |@word repository:2 version:1 changyou:2 seems:4 hyv:1 confirms:1 seek:2 simulation:2 p0:38 doeblin:1 ld:1 initial:6 series:1 lichman:1 selecting:2 interestingly:3 outperforms:1 elliptical:2 discretization:2 z2:4 comparing:1 current:1 yet:1 dx:4 diederik:1 john:1 numerical:21 enables:1 analytic:20 christian:1 drop...
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Interpretable Distribution Features with Maximum Testing Power Wittawat Jitkrittum, Zolt?n Szab?, Kacper Chwialkowski, Arthur Gretton wittawatj@gmail.com zoltan.szabo.m@gmail.com kacper.chwialkowski@gmail.com arthur.gretton@gmail.com Gatsby Unit, University College London Abstract Two semimetrics on probability distr...
6148 |@word trial:9 version:2 norm:4 proportion:1 simulation:1 covariance:3 zolt:1 tr:16 initial:1 contains:1 series:1 afraid:1 rkhs:4 document:1 outperforms:1 com:5 exy:3 gmail:4 stemmed:1 must:1 universality:1 stemming:1 j1:1 predetermined:1 informative:5 analytic:9 confirming:1 remove:1 plot:6 interpretable:10 drop:...
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Threshold Bandit, With and Without Censored Feedback Jacob Abernethy Department of Computer Science University of Michigan Ann Arbor, MI 48109 jabernet@umich.edu Kareem Amin Department of Computer Science University of Michigan Ann Arbor, MI 48109 amkareem@umich.edu Ruihao Zhu AeroAstro&CSAIL MIT Cambridge, MA 02139 ...
6149 |@word exploitation:1 version:1 stronger:1 d2:4 km:2 crucially:1 jacob:3 simplifying:1 paid:1 minus:1 harder:1 offload:1 cyclic:3 selecting:1 denoting:1 past:2 existing:2 current:1 optim:3 surprising:1 must:2 written:1 john:2 fn:1 ronald:1 remove:1 sponsored:1 bart:2 v:1 intelligence:1 selected:1 beginning:1 ith:2...
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Neural Network On-Line Learning Control of Spacecraft Smart Structures Dr. Christopher Bowman Ball Aerospace Systems Group P.O. Box 1062 Boulder. CO 80306 Abstract The overall goal is to reduce spacecraft weight. volume, and cost by online adaptive non-linear control of flexible structural components. The objective o...
615 |@word trial:1 version:1 inversion:1 simulation:1 pulse:1 bn:1 jacob:2 necessity:1 synergistically:1 lightweight:1 score:5 initial:4 current:6 activation:1 numerical:1 shape:1 remove:1 update:1 slowing:1 provides:3 five:1 bowman:6 unacceptable:1 direct:8 symposium:1 incorrect:1 spacecraft:6 behavior:2 elman:1 actua...
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Learning from Rational Behavior: Predicting Solutions to Unknown Linear Programs Shahin Jabbari, Ryan Rogers, Aaron Roth, Zhiwei Steven Wu University of Pennsylvania {jabbari@cis, ryrogers@sas, aaroth@cis, wuzhiwei@cis}.upenn.edu Abstract We define and study the problem of predicting the solution to a linear program (...
6150 |@word collinearity:1 economically:1 compression:1 polynomial:7 stronger:1 norm:1 open:2 d2:1 profit:2 necessity:3 contains:6 q1e:2 recovered:1 current:2 must:7 parsing:1 written:10 remove:1 update:18 intelligence:1 selected:1 reranking:1 accordingly:1 record:1 preference:15 hyperplanes:6 along:2 symposium:1 incor...
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A Forward Model at Purkinje Cell Synapses Facilitates Cerebellar Anticipatory Control Ivan Herreros-Alonso SPECS lab Universitat Pompeu Fabra Barcelona, Spain ivan.herreros@upf.edu Xerxes D. Arsiwalla SPECS lab Universitat Pompeu Fabra Barcelona, Spain Paul F.M.J. Verschure SPECS, UPF Catalan Institution of Research...
6151 |@word neurophysiology:1 trial:34 worsens:1 version:1 norm:1 closure:2 simulation:4 simplifying:2 thereby:1 carry:1 initial:1 substitution:1 series:1 efficacy:3 contains:5 exclusively:1 united:1 tuned:1 interestingly:1 past:3 reaction:2 current:10 contextual:1 incidence:1 must:3 olive:2 plasticity:5 motor:17 updat...
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Learning Tree Structured Potential Games Vikas K. Garg CSAIL, MIT vgarg@csail.mit.edu Tommi Jaakkola CSAIL, MIT tommi@csail.mit.edu Abstract Many real phenomena, including behaviors, involve strategic interactions that can be learned from data. We focus on learning tree structured potential games where equilibria ar...
6152 |@word briefly:1 version:1 norm:1 justice:9 open:1 termination:1 decomposition:18 initial:1 configuration:23 efficacy:1 score:2 united:1 yni:2 bradley:1 current:1 recovered:4 chu:1 written:1 parsing:3 must:1 subsequent:1 realistic:1 hofmann:1 enables:1 designed:2 treating:1 update:5 intelligence:1 fewer:1 selected...
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Estimating Nonlinear Neural Response Functions using GP Priors and Kronecker Methods Cristina Savin IST Austria Klosterneuburg, AT 3400 csavin@ist.ac.at Gasper Tka?cik IST Austria Klosterneuburg, AT 3400 tkacik@ist.ac.at Abstract Jointly characterizing neural responses in terms of several external variables promises...
6153 |@word trial:1 cox:1 version:1 determinant:1 middle:1 hippocampus:7 coarseness:3 nd:2 open:7 covariance:16 simplifying:1 tkacik:2 decomposition:2 cristina:1 series:1 denoting:1 rightmost:1 past:1 recovered:1 discretization:4 comparing:1 yet:1 readily:1 realistic:1 subsequent:1 plasticity:1 designed:1 medial:2 v:3 ...
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A Simple Practical Accelerated Method for Finite Sums Aaron Defazio Ambiata, Sydney Australia Abstract We describe a novel optimization method for finite sums (such as empirical risk minimization problems) building on the recently introduced SAGA method. Our method achieves an accelerated convergence rate on strongly ...
6154 |@word repository:1 version:2 replicate:1 open:1 decomposition:2 pick:2 sgd:3 reduction:1 initial:1 cyclic:1 existing:1 current:1 com:1 mushroom:1 written:1 must:1 hofmann:2 wanted:1 zaid:1 treating:1 designed:1 update:2 plot:2 selected:1 guess:1 website:1 xk:38 short:2 simpler:2 zhang:10 mathematical:1 profound:1...
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Active Learning with Oracle Epiphany Tzu-Kuo Huang ? Uber Advanced Technologies Group Pittsburgh, PA 15201 Ara Vartanian University of Wisconsin?Madison Madison, WI 53706 Saleema Amershi Microsoft Research Redmond, WA 98052 Lihong Li Microsoft Research Redmond, WA 98052 Xiaojin Zhu University of Wisconsin?Madison Ma...
6155 |@word worsens:1 trial:5 version:21 seems:1 stronger:1 open:1 termination:1 additively:1 simulation:1 seek:1 pick:1 dramatic:1 incurs:1 minus:1 accommodate:2 contains:1 daniel:4 document:5 interestingly:1 omniscient:2 existing:2 err:28 current:4 imaginary:1 beygelzimer:3 yet:2 must:4 john:4 realistic:2 subsequent:...
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?-risk: a New Surrogate Risk for Learning from Weakly Labeled Data Valentina Zantedeschi? R?mi Emonet Marc Sebban firstname.lastname@univ-st-etienne.fr Univ Lyon, UJM-Saint-Etienne, CNRS, Institut d Optique Graduate School, Laboratoire Hubert Curien UMR 5516, F-42023, SAINT-ETIENNE, France Abstract During the past ...
6156 |@word repository:2 version:3 proportion:14 norm:1 tried:1 paid:1 rivera:1 initial:1 contains:1 lichman:1 tuned:2 past:2 outperforms:1 current:2 com:1 chu:1 intelligence:2 instantiate:2 selected:1 beginning:1 provides:1 boosting:3 org:2 c2:4 direct:2 become:2 symposium:1 consists:1 fitting:2 combine:1 privacy:1 in...
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Double Thompson Sampling for Dueling Bandits Huasen Wu University of California, Davis hswu@ucdavis.edu Xin Liu University of California, Davis xinliu@ucdavis.edu Abstract In this paper, we propose a Double Thompson Sampling (D-TS) algorithm for dueling bandit problems. As its name suggests, D-TS selects both the fi...
6157 |@word exploitation:1 version:3 simulation:1 liu:2 substitution:5 score:10 selecting:1 nii:5 document:2 interestingly:1 outperforms:1 existing:7 savage:5 comparing:10 current:1 com:2 attracted:1 periodically:1 enables:3 designed:1 update:3 stationary:1 intelligence:2 selected:6 trapping:2 provides:3 mannor:2 honda...