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Transformation Invariant Autoassociation with Application to Handwritten Character Recognition Holger Schwenk Maurice Milgram PARC Universite Pierre et Marie Curie tour 66-56, boite 164 4, place Jussieu, 75252 Paris cedex 05, France. e-mail: schwenk@robo.jussieu.fr Abstract When training neural networks by the clas...
961 |@word deformed:1 version:4 briefly:1 middle:2 seems:2 simulation:1 propagate:1 reduction:1 moment:1 contains:2 score:2 activation:1 must:5 visible:1 numerical:1 alone:1 intelligence:1 selected:1 realizing:1 short:1 boosting:3 hyperplanes:1 sigmoidal:1 combine:1 introduce:1 expected:1 rapid:1 alspector:1 behavior:3...
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Recognizing Handwritten Digits Using Mixtures of Linear Models Geoffrey E Hinton Michael Revow Peter Dayan Deparbnent of Computer Science, University of Toronto Toronto, Ontario, Canada M5S lA4 Abstract We construct a mixture of locally linear generative models of a collection of pixel-based images of digits, and use...
962 |@word briefly:1 version:9 compression:2 proportion:1 grey:1 r:4 tried:1 covariance:12 decomposition:1 reduction:1 initial:1 united:1 si:1 assigning:1 must:1 generative:8 leaf:1 intelligence:1 selected:1 plane:2 isotropic:4 summarisation:1 dissertation:1 provides:1 coarse:1 toronto:3 along:10 symposium:1 incorrect:...
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An Auditory Localization and Coordinate Transform Chip Timothy K. Horiuchi timmer@cns.caltech.edu Computation and Neural Systems Program California Institute of Technology Pasadena, CA 91125 Abstract The localization and orientation to various novel or interesting events in the environment is a critical sensorimotor ...
963 |@word neurophysiology:1 azimuthal:1 propagate:1 pulse:8 mammal:1 moment:1 electronics:2 contains:2 olded:1 current:6 activation:1 must:2 physiol:1 distant:1 motor:1 asymptote:1 plot:3 v:3 cue:2 plane:1 filtered:2 provides:2 location:6 mathematical:1 constructed:3 consists:6 inter:1 roughly:1 behavior:1 discretized...
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An Input Output HMM Architecture Yoshua Bengio* Dept. Informatique et Recherche Operationnelle Universite de Montreal, Qc H3C-3J7 bengioyOIRO.UMontreal.CA Paolo Frasconi Dipartimento di Sistemi e Informatica Universita di Firenze (Italy) paoloOmcculloch.ing.unifi.it Abstract We introduce a recurrent architecture havi...
964 |@word trial:9 cu:1 version:2 open:1 propagate:1 jacob:3 initial:2 series:1 exclusively:1 denoting:2 esj:1 current:7 contextual:1 nt:1 nowlan:4 activation:2 motor:1 remove:1 update:1 discrimination:2 selected:1 discovering:1 smith:2 short:1 recherche:1 quantized:1 node:1 sigmoidal:1 five:1 differential:1 become:1 c...
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Learning from queries for maximum information gain in imperfectly learnable problems Peter Sollich David Saad Department of Physics, University of Edinburgh Edinburgh EH9 3JZ, U.K. P.Sollich~ed.ac.uk. D.Saad~ed.ac.uk Abstract In supervised learning, learning from queries rather than from random examples can improve g...
965 |@word version:15 achievable:5 covariance:1 tr:1 reduction:3 contains:1 efficacy:3 selecting:1 existing:6 comparing:1 readily:1 additive:2 happen:1 plot:1 progressively:1 half:1 selected:2 hypersphere:1 provides:1 ron:1 firstly:1 simpler:4 along:4 become:2 expected:2 themselves:1 frequently:1 wallace:2 spherical:1 ...
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Boltzmann Chains and Hidden Markov Models Lawrence K. Saul and Michael I. Jordan lksaulOpsyche.mit.edu, jordanOpsyche.mit.edu Center for Biological and Computational Learning Massachusetts Institute of Technology 79 Amherst Street, E10-243 Cambridge, MA 02139 Abstract We propose a statistical mechanical framework for ...
966 |@word middle:3 polynomial:1 simulation:1 ajj:2 idl:1 initial:1 configuration:2 series:12 disparity:2 comparing:1 must:3 visible:11 partition:3 enables:1 mstep:1 designed:1 update:3 fewer:1 compo:1 constructed:1 combine:1 idr:1 baldi:2 notably:1 indeed:1 themselves:1 nor:1 mechanic:3 unfolded:1 provided:1 moreover:...
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An Integrated Architecture of Adaptive Neural Network Control for Dynamic Systems Robert L. Tokar2 Brian D.McVey 2 'Center for Nonlinear Studies, 2Applied Theoretical Physics Division Los Alamos National Laboratory, Los Alamos, NM, 87545 Abstract In this study, an integrated neural network control architecture for n...
967 |@word hyperstates:1 solid:6 liu:4 series:1 yet:12 john:1 realize:2 plot:1 designed:1 update:1 alone:1 plane:1 provides:1 node:3 become:1 supply:1 persistent:1 combine:2 becomes:1 kind:5 control:86 producing:1 t1:1 engineering:1 sutton:1 id:1 emphasis:1 au:2 hunt:2 palmer:1 testing:2 implement:2 differs:1 backpropa...
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Capacity and Information Efficiency of a Brain-like Associative Net Bruce Graham and David Willshaw Centre for Cognitive Science, University of Edinburgh 2 Buccleuch Place, Edinburgh, EH8 9LW, UK Email: bruce@cns.ed.ac.uk&david@cns.ed.ac.uk Abstract We have determined the capacity and information efficiency of an asso...
968 |@word soc:1 effect:1 contain:1 maz:1 version:1 come:1 proportion:1 analytically:1 occurs:1 strategy:23 simulation:5 deal:1 heteroassociative:1 pg:1 during:3 amongst:1 incompletely:1 behaviour:1 capacity:39 oa:1 configuration:2 recollection:1 presenting:1 recognised:1 dendritic:18 theoretic:1 trivial:1 delivers:1 c...
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Adaptive Elastic Input Field for Recognition Improvement Minoru Asogawa C&C Research Laboratories, NEe Miyamae, Miyazaki, Kawasaki Kanagawa 213 Japan asogawa~csl.cl.nec.co.jp Abstract For machines to perform classification tasks, such as speech and character recognition, appropriately handling deformed patterns is a ...
969 |@word deformed:2 initial:1 configuration:1 contains:1 score:8 current:1 comparing:1 blank:1 activation:5 si:1 written:1 numerical:1 selected:1 guess:5 yamada:3 location:13 simpler:1 become:1 comb:1 forgetting:1 presumed:1 compensating:2 csl:1 little:1 totally:1 becomes:1 classifies:1 moreover:1 lowest:1 miyazaki:1...
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289 NEURAL ANALOG DIFFUSION-ENHANCEMENT LAYER AND SPATIO-TEMPORAL GROUPING IN EARLY VISION Allen M. Waxman?,t, Michael Seibert?,t,RobertCunninghamt and I ian Wu? ? Laboratory for Sensory Robotics Boston University Boston, MA 02215 t Machine Intelligence Group MIT Lincoln Laboratory Lexington, MA 02173 ABSTRACT A new...
97 |@word simulation:1 kent:2 thereby:2 solid:2 initial:6 configuration:2 activation:2 yet:1 realize:1 distant:2 periodically:2 shape:3 plot:2 v:1 stationary:1 intelligence:3 cue:3 plane:1 inspection:1 feedfoward:1 short:3 farther:1 detecting:1 provides:1 location:2 successive:1 yarbus:2 five:3 along:1 become:1 differe...
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Sample Size Requirements For Feedforward Neural Networks Michael J. Turmon Cornell Univ. Electrical Engineering Ithaca, NY 14853 mjt@ee.comell.edu Terrence L. Fine Cornell Univ. Electrical Engineering Ithaca, NY 14853 tlfine@ee.comell.edu Abstract We estimate the number of training samples required to ensure that the...
970 |@word determinant:1 blu:3 ona:1 seek:1 simulation:2 covariance:4 accounting:1 initial:1 chervonenkis:2 existing:1 z2:1 comell:2 activation:3 must:2 realistic:1 informative:1 shape:1 drop:1 clumping:6 alone:1 item:1 warmuth:1 farther:1 compo:1 provides:1 math:1 contribute:1 shatter:1 c2:1 along:1 sustained:1 indeed...
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Combining Estimators Using Non-Constant Weighting Functions Volker Tresp*and Michiaki Taniguchi Siemens AG, Central Research Otto-Hahn-Ring 6 81730 Miinchen, Germany Abstract This paper discusses the linearly weighted combination of estimators in which the weighting functions are dependent on the input . We show that ...
971 |@word version:1 advantageous:1 seems:1 retraining:2 tried:1 jacob:2 decomposition:4 covariance:2 tr:4 reduction:1 neuneier:2 current:1 nt:2 nowlan:3 location:1 toronto:1 miinchen:1 simpler:3 combine:1 introduce:2 manner:1 acquired:1 forgetting:1 expected:1 indeed:1 alspector:1 multi:1 brain:1 considering:2 becomes...
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A model of the hippocampus combining selforganization and associative memory function. Michael E. Hasselmo, Eric Schnell Joshua Berke and Edi Barkai Dept. of Psychology, Harvard University 33 Kirkland St., Cambridge, MA 02138 hasselmo@katla.harvard.edu Abstract A model of the hippocampus is presented which forms rapi...
972 |@word h:1 illustrating:1 version:5 selforganization:1 hippocampus:9 simulation:13 r:1 heteroassociative:1 thereby:1 ld:3 series:1 zurada:1 longitudinal:1 current:8 activation:8 buckingham:3 subsequent:1 j1:1 interspike:1 medial:3 tenn:1 intelligence:1 nervous:1 reciprocal:1 compo:1 provides:1 rgm:2 org:2 behaviora...
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Catastrophic Interference in Human Motor Learning Tom Brashers-Krug, Reza Shadmehr t , and Emanuel Todorov Dept. of Brain and Cognitive Sciences, M. I. T., Cambridge, MA 02139 tCurrently at Dept. of Biomedical Eng., Johns Hopkins Univ., Baltimore, MD 21205 Email: tbk@ai.mit.edu, reza@bme.jhu.edu, emo@aLmit.edu Abstra...
973 |@word seems:2 open:1 eng:1 jacob:4 fifteen:1 ld:1 moment:3 initial:4 ivaldi:5 series:2 practiced:3 current:6 yet:1 must:2 john:1 subsequent:1 plasticity:1 motor:16 displace:1 wanted:1 plot:1 medial:1 half:1 cue:1 manipulandum:4 nervous:1 positron:1 short:1 location:1 successive:2 five:1 mathematical:1 along:1 dire...
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Model of a Biological Neuron as a Temporal Neural Network Sean D. Murphy and Edward W. Kairiss Interdepartmental Neuroscience Program, Department of Psychology, and The Center for Theoretical and Applied Neuroscience, Yale University, Box 208205, New Haven, CT 06520 Abstract A biological neuron can be viewed as a devi...
974 |@word trial:3 middle:1 hippocampus:1 simulation:4 versatile:1 series:1 contains:1 past:3 comparing:1 activation:3 yet:1 numerical:1 realistic:4 plasticity:1 designed:2 v:1 device:2 ith:1 short:1 oneto:1 filtered:1 characterization:1 node:24 location:1 simpler:1 nodal:1 along:1 differential:1 consists:2 compose:1 b...
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Dynamic Cell Structures Jorg Bruske and Gerald Sommer Department of Cognitive Systems Christian Albrechts University at Kiel 24105 Kiel- Germany Abstract Dynamic Cell Structures (DCS) represent a family of artificial neural architectures suited both for unsupervised and supervised learning. They belong to the recently...
975 |@word repository:1 version:1 compression:1 retraining:1 simulation:10 u11:1 tr:3 initial:2 contains:2 tuned:1 existing:2 current:1 nt:1 activation:2 lang:2 readily:2 distant:1 shape:1 christian:1 update:2 fewer:1 plane:1 directory:1 dissertation:1 record:1 num:1 math:1 node:2 location:2 kiel:4 albrechts:1 become:1...
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On-line Learning of Dichotomies N. Barkai H. S. Seung AT&T Bell Laboratories Murray Hill, NJ 07974 seungCphysics.att.com Racah Institute of Physics The Hebrew University Jerusalem, Israel 91904 naamaCfiz.huji.ac.il H. Sompolinsky Racah Institute of Physics The Hebrew University Jerusalem, Israel 91904 and AT&T Be...
976 |@word h:1 polynomial:1 simulation:4 solid:2 kappen:2 initial:2 att:1 com:1 yet:1 dx:2 written:1 realistic:1 numerical:2 asymptote:1 fund:1 alone:1 half:3 stationary:2 implying:1 plane:2 isotropic:3 provides:1 ron:7 differential:3 become:1 indeed:1 roughly:1 behavior:1 tje:1 mechanic:1 v1t:1 adiabatically:2 decreas...
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New Algorithms for 2D and 3D Point Matching: Pose Estimation and Correspondence Steven Gold l , Chien Ping LuI, Anand Rangarajan l , Suguna Pappu l and Eric Mjolsness 2 Department of Computer Science Yale University New Haven, CT 06520-8285 Abstract A fundamental open problem in computer vision-determining pose and c...
977 |@word trial:2 open:1 tried:1 decomposition:3 current:1 written:1 shape:1 enables:1 update:2 alone:1 selected:2 plane:1 beginning:1 sys:1 oblique:2 provides:1 location:1 c2:1 vjk:1 introduce:1 p8:3 expected:1 multi:1 ctan:1 discretized:1 decomposed:1 actual:1 window:1 becomes:2 estimating:1 bounded:1 moreover:1 nul...
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Pattern Playback in the '90s Malcolm Slaney Interval Research Corporation 180 l-C Page Mill Road, Palo Alto, CA 94304 malcolm@interval.com Abstract Deciding the appropriate representation to use for modeling human auditory processing is a critical issue in auditory science. While engineers have successfully performed ...
978 |@word middle:1 version:1 compression:3 inversion:45 agc:9 duda:1 cochleagram:14 instrumental:1 pulse:1 pick:1 papoulis:1 initial:5 contains:2 transfonn:2 daniel:2 interestingly:1 existing:2 recovered:3 com:1 comparing:1 yet:2 readily:1 numerical:1 designed:1 half:6 guess:2 sys:1 short:5 provides:1 mathematical:2 a...
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Learning in large linear perceptrons and why the thermodynamic limit is relevant to the real world Peter Sollich Department of Physics, University of Edinburgh Edinburgh EH9 3JZ, U.K. P.Sollich~ed.ac.uk Abstract We present a new method for obtaining the response function 9 and its average G from which most of the pro...
979 |@word simulation:1 tr:10 initial:2 series:4 recovered:1 readily:2 john:2 additive:1 plot:2 leaf:1 slowing:1 plane:1 isotropic:2 location:1 ron:2 simpler:1 height:2 become:2 differential:3 fitting:1 expected:1 ra:1 examine:1 ol:2 precursor:1 becomes:1 begin:1 xx:2 bounded:1 lowest:1 what:2 interpreted:2 q2:1 ag:3 f...
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553 SPREADING ACTIVATION OVER DISTRIBUTED MICROFEATURES James Hendler * Depart.ment, of Computer Science University of Maryland College Park, MD 20742 ABSTRACT One att?empt at explaining human inferencing is that of spreading activat,ion, particularly in the st.ructured connectionist paradigm. This has resulted in t....
98 |@word joh:1 underst:2 llsed:1 nd:5 r:1 tr:1 fif:1 ld:1 configuration:1 cru:1 att:1 charniak:2 current:1 nt:3 activation:16 import:1 must:2 john:7 cottrell:4 wellbehaved:1 hypothesize:1 designed:1 heir:1 alone:1 item:1 scienc:1 ial:2 tjw:1 cognit:1 node:14 acti:1 idr:1 cot:1 dist:5 examine:2 ry:1 simulator:1 provide...
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Interior Point Implementations of Alternating Minimization Training Michael Lemmon Dept . of Electrical Engineering University of Notre Dame Notre Dame, IN 46556 lemmon@maddog.ee.nd.edu Peter T. Szymanski Dept. of Electrical Engineering University of Notre Dame Notre Dame, IN 46556 pszymans@maddog.ee.nd.edu Abstract...
980 |@word inversion:1 nd:2 km:1 simulation:2 simplifying:1 contraction:1 jacob:2 thereby:1 solid:1 series:2 current:4 z2:2 nowlan:2 assigning:1 must:3 j1:3 update:28 pursued:2 parameterization:3 steepest:1 lr:4 nearness:1 provides:1 codebook:1 successive:8 consists:1 manner:4 examine:1 decreasing:2 solver:4 increasing...
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Reinforcement Learning with Soft State Aggregation Satinder P. Singh singh@psyche.mit.edu Tommi Jaakkola tommi@psyche.mit.edu Michael I. Jordan jordan@psyche.mit.edu Dept. of Brain & Cognitive Sciences (E-lO) M.I.T. Cambridge, MA 02139 Abstract It is widely accepted that the use of more compact representations tha...
981 |@word version:3 proportion:2 advantageous:1 km:3 contraction:1 pg:1 thereby:1 current:3 plot:1 update:1 stationary:1 ith:1 dissertation:1 provides:2 lx:1 ipi:1 constructed:5 prove:2 specialize:1 combine:1 eleventh:1 theoretically:1 expected:2 ra:4 planning:1 brain:1 bellman:15 discounted:1 td:11 resolve:1 increasi...
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Coarse-to-Fine Image Search Using Neural Networks Clay D. Spence, John C. Pearson, and Jim Bergen Nationallnfonnation Display Laboratory P.O. Box 8619 Princeton, NJ 08543-8619 cspence@sarnoff.com John_Pearson@maca.sarnoff.com jbergen@sarnoff.com Abstract The efficiency of image search can be greatly improved by using ...
982 |@word version:8 simulation:1 decomposition:1 carry:1 contains:1 tuned:1 com:4 surprising:1 must:1 finest:2 john:4 realistic:1 visible:2 blur:3 v:1 half:1 fewer:1 selected:1 discovering:1 coarse:14 location:3 sigmoidal:1 five:3 height:1 constructed:5 direct:1 become:1 lowresolution:1 qualitative:1 combine:2 burr:3 ...
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On the Computational Utility of Consciousness Donald W. Mathis and Michael C. Mozer mathis@cs.colorado.edu, mozer@cs.colorado.edu Department of Computer Science and Institute of Cognitive Science University of Colorado, Boulder Boulder, CO 80309-0430 Abstract We propose a computational framework for understanding and ...
983 |@word illustrating:1 faculty:1 simulation:8 carry:5 moment:1 initial:1 rightmost:2 subjective:2 existing:2 current:3 contextual:1 activation:7 yet:2 must:4 subsequent:1 motor:2 interpretable:1 update:1 mental:2 coarse:1 plaut:2 provides:1 five:2 become:1 symposium:1 persistent:16 consists:3 acquired:1 roughly:1 be...
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A Convolutional Neural Network Hand Tracker Steven J. Nowlan Synaptics, Inc. 2698 Orchard Parkway San Jose, CA 95134 nowlan@synaptics .com John C. Platt Synaptics, Inc. 2698 Orchard Parkway San Jose, CA 95134 platt@synaptics.com Abstract We describe a system that can track a hand in a sequence of video frames and rec...
984 |@word hence:1 print:2 open:9 correct:1 illustrated:1 white:1 separate:2 existing:1 current:2 com:2 tracker:2 nowlan:3 image:3 differencing:1 john:2 difficult:2 tracked:1 designed:2 implementation:1 perform:2 currently:1 upper:1 ai:2 largest:1 successfully:1 rashid:1 coarse:1 variability:1 location:3 frame:24 locat...
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Efficient Methods for Dealing with Missing Data in Supervised Learning Volker '!'resp? Siemens AG Central Research Otto-Hahn-Ring 6 81730 Miinchen Germany Ralph Neuneier Siemens AG Central Research Otto-Hahn-Ring 6 81730 Miinchen Germany Subutai Ahmad Interval Research Corporation 1801-C Page Mill R<;l. Palo Alto, C...
985 |@word duda:2 seems:1 substitution:1 score:1 interestingly:1 neuneier:12 elliptical:1 dx:1 must:1 written:1 john:1 numerical:1 remove:1 treating:1 update:1 xk:6 miinchen:2 five:1 become:1 consists:4 alspector:2 tomaso:1 multi:1 window:5 increasing:1 becomes:1 alto:1 mass:1 kaufman:2 ag:2 finding:1 corporation:1 mul...
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Grammar Learning by a Self-Organizing Network Michiro Negishi Dept. of Cognitive and Neural Systems, Boston University 111 Cummington Street Boston, MA 02215 email: negishi@cns.bu.edu Abstract This paper presents the design and simulation results of a selforganizing neural network which induces a grammar from example ...
986 |@word cnn:1 version:1 selforganization:1 f32:1 bigram:1 simulation:5 reduction:2 initial:1 score:1 hereafter:1 subjective:1 current:5 contextual:2 activation:1 parsing:2 john:3 motor:1 selected:2 iso:1 record:2 accepting:1 node:6 evaluator:1 rc:10 scholtes:4 direct:2 consists:1 dan:1 acquired:5 forgetting:1 elman:...
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Recurrent Networks: Second Order Properties and Pruning Morten With Pedersen and Lars Kai Hansen CONNECT, Electronics Institute Technical University of Denmark B349 DK-2800 Lyngby, DENMARK emails:with.lkhansen@ei.dtu.dk Abstract Second order properties of cost functions for recurrent networks are investigated. We ana...
987 |@word manageable:1 retraining:2 orf:1 simplifying:1 invoking:2 thereby:3 electronics:1 series:8 contains:2 past:1 current:1 activation:2 si:6 visible:1 remove:1 update:2 pursued:1 keu:3 firstly:1 five:1 fitting:1 roughly:1 brain:6 inspired:1 provided:1 wki:1 panel:12 ooi:1 growth:1 unit:34 uo:1 appear:1 continuall...
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Comparing the prediction accuracy of artificial neural networks and other statistical models for breast cancer survival Harry B. Burke Department of Medicine New York Medical College Valhalla, NY 10595 David B. Rosen Department of Medicine New York Medical College Valhalla, NY 10595 Philip H. Goodman Department of M...
988 |@word neurophysiology:1 prognostic:11 accommodate:1 reduction:1 contains:1 united:1 comparing:2 distant:1 discrimination:2 intelligence:1 selected:2 coleman:1 institution:1 math:1 node:7 seyal:2 five:5 weinstein:2 manner:1 ra:1 expected:1 proliferation:1 linearity:1 what:1 minimizes:1 psych:1 fuzzy:4 assoc:1 medic...
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Convergence Properties of the K-Means Algorithms Leon Bottou Neuristique, 28 rue des Petites Ecuries, 75010 Paris, France leonCneuristique.fr Yoshua Bengio" Dept. LR.O. Universite de Montreal Montreal, Qc H3C-3J7, Canada bengioyCiro.umontreal.ca Abstract This paper studies the convergence properties of the well know...
989 |@word trial:1 version:4 open:2 uon:1 initial:2 contains:1 score:1 selecting:1 outperforms:2 current:1 comparing:1 nowlan:2 si:8 must:1 remove:1 update:6 une:1 lr:1 indefinitely:1 provides:1 five:2 symposium:1 prove:4 consists:3 fitting:1 fld:1 introduce:2 indeed:2 expected:1 behavior:3 ol:1 insist:1 decreasing:1 d...
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695 ANALOG IMPLEMENTATION OF SHUNTING NEURAL NETWORKS Bahram Nabet, Robert B. Darling, and Robert B. Pinter Department of Electrical Engineering, FT-lO University of Washington Seattle, WA 98195 ABSTRACT An extremely compact, all analog and fully parallel implementation of a class of shunting recurrent neural network...
99 |@word version:1 compression:1 hippocampus:1 instruction:1 thereby:1 solid:1 electronics:1 tuned:1 suppressing:1 current:4 si:1 dx:1 readily:1 additive:2 nonsaturated:1 v:2 device:7 nervous:1 liapunov:2 iso:1 dover:1 short:4 core:1 provides:1 quantized:1 preference:2 mathematical:1 constructed:1 consists:1 overhead:...
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Comparing the prediction accuracy of artificial neural networks and other statistical models for breast cancer survival Harry B. Burke Department of Medicine New York Medical College Valhalla, NY 10595 David B. Rosen Department of Medicine New York Medical College Valhalla, NY 10595 Philip H. Goodman Department of M...
990 |@word neurophysiology:1 version:3 polynomial:1 seems:1 prognostic:11 simulation:12 quickprop:1 jacob:2 nsw:2 accommodate:1 reduction:1 initial:1 contains:3 united:1 selecting:3 lapedes:2 imaginary:1 existing:2 comparing:2 com:2 activation:1 yet:1 assigning:1 distant:1 additive:1 numerical:1 predetermined:1 enables...
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Stochastic Dynamics of Three-State Neural Networks Toru Ohira Sony Computer Science Laboratory 3-14-13 Higashi-gotanda, Tokyo 141, Japan ohira@csl.sony.co.jp Jack D. Cowan Depts. of Mathematics and Neurology University of Chicago Chicago, IL 60637 cowan@synapse.uchicago.edu Abstract We present here an analysis of the...
991 |@word normalized:1 briefly:1 classical:3 australian:1 evolution:1 liouville:1 ril:4 physik:1 tokyo:1 laboratory:1 simulation:9 stochastic:11 dependence:1 interacts:1 kth:1 mann:1 solid:1 moment:21 outer:5 configuration:1 transparent:1 investigation:1 past:1 reaction:1 extension:3 current:3 comparing:1 motion:1 lio...
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Grouping Components of ? Three-Dimensional Moving Objects In Area MST of Visual Cortex Richard S. Zemel Carnegie Mellon University Department of Psychology Pittsburgh, PA 15213 zemel?lcmu. edu Terrence J. Sejnowski CNL, The Salk Institute P.O. Box 85800 San Diego, CA 92186-5800 terry?lsalk.edu Abstract Many cells in ...
992 |@word effect:1 implies:1 subpattern:2 direction:9 move:2 receptive:3 simulation:1 primary:1 contraction:1 responds:3 during:1 self:1 width:1 gradient:1 simulated:1 initial:1 evenly:1 stone:1 selecting:2 tuned:2 demonstrate:1 singularity:1 performs:1 motion:39 interpreting:1 modeled:1 considered:1 image:9 recently:...
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Visual Speech Recognition with Stochastic Networks Javier R. Movellan Department of Cognitive Science University of California San Diego La Jolla, Ca 92093-0515 Abstract This paper presents ongoing work on a speaker independent visual speech recognition system. The work presented here builds on previous research effo...
993 |@word trial:1 compression:1 simulation:1 tried:2 dialing:2 reduction:1 initial:1 selecting:1 past:1 current:1 si:1 numerical:3 alone:1 infant:2 half:2 beginning:1 filtered:2 provides:1 wrinkling:1 height:1 profound:1 fps:1 yuhas:2 alspector:1 themselves:1 roughly:2 audiovisual:2 automatically:1 window:1 considerin...
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Single Transistor Learning Synapses Paul Hasler, Chris Diorio, Bradley A. Minch, Carver Mead California Institute of Technology Pasadena, CA 91125 (818) 395 - 2812 paul@hobiecat.pcmp.caltech.edu Abstract We describe single-transistor silicon synapses that compute, learn, and provide non-volatile memory retention. The...
994 |@word pulse:1 thereby:3 past:1 vg2:3 bradley:5 current:41 must:6 refresh:1 analytic:1 remove:3 designed:1 drop:1 update:9 v:6 selected:1 device:7 trapping:2 iso:4 characterization:1 five:2 along:7 roughly:1 examine:2 terminal:5 decreasing:1 vfg:2 increasing:3 project:1 matched:1 underlying:1 circuit:3 substantiall...
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Bias, Variance and the Combination of Least Squares Estimators Ronny Meir Faculty of Electrical Engineering Technion, Haifa 32000 Israel rmeirGee.technion.ac.il Abstract We consider the effect of combining several least squares estimators on the expected performance of a regression problem. Computing the exact bias a...
996 |@word briefly:1 faculty:1 advantageous:1 seems:2 norm:3 covariance:5 reduction:1 series:1 denoting:2 written:1 must:1 analytic:1 remove:1 implying:1 el1:1 manfred:1 along:1 direct:2 become:2 fitting:1 manner:1 indeed:1 expected:15 behavior:1 mechanic:1 multi:1 decreasing:2 considering:2 increasing:4 becomes:3 more...
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A Real Time Clustering CMOS Neural Engine T. Serrano-Gotarredona, B. Linares-Barranco, and J. L. Huertas Dept. of Analog Design, National Microelectronics Center (CNM), Ed. CICA, Av. Reina Mercedes sIn, 41012 Sevilla, SPAIN. Phone: (34)-5-4239923, Fax: (34)-5-4624506, E-mail: bernabe@cnm.us.es Abstract We describe an ...
997 |@word version:2 arti:12 solid:2 electronics:1 configuration:1 zij:4 current:35 z2:1 must:1 zll:1 designed:1 update:3 short:1 node:5 differential:6 consists:2 microchip:1 symp:1 inside:1 expected:1 behavior:2 z13:1 spain:1 stm:10 matched:1 provided:1 circuit:13 alto:1 z:1 fabricated:2 ti:1 control:2 internally:2 or...
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Learning direction in global motion: two classes of psychophysically-motivated models V. Sundareswaran Lucia M. Vaina* Intelligent Systems Laboratory, College of Engineering, Boston University 44 Cummington Street, Boston, MA 02215 Abstract Perceptual learning is defined as fast improvement in performance and retentio...
998 |@word neurophysiology:1 trial:11 middle:2 judgement:4 wiesel:2 nd:4 open:1 simulation:6 dramatic:1 accommodate:6 contains:1 series:1 foveal:1 tuned:5 interestingly:1 imaginary:1 existing:1 current:6 od:1 yet:1 subsequent:2 plasticity:4 girosi:1 designed:1 selfsupervised:1 progressively:1 fund:1 discrimination:10 v...
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Correlation and Interpolation Networks for Real-time Expression Analysis/Synthesis. Trevor Darrell, Irfan Essa, Alex Pentland Perceptual Computing Group MIT Media Lab Abstract We describe a framework for real-time tracking of facial expressions that uses neurally-inspired correlation and interpolation methods. A dist...
999 |@word open:1 sensed:1 tr:3 shot:2 reduction:2 initial:1 score:9 animated:6 current:1 activation:8 yet:1 must:1 mesh:3 realistic:2 girosi:1 shape:2 motor:13 half:1 selected:2 core:1 provides:1 location:2 simpler:1 five:2 constructed:2 direct:1 consists:1 combine:1 polyhedral:1 indeed:1 multi:1 inspired:2 relying:1 ...