Bei Liu

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authored 20 papers about 11 hours ago

DocAtlas: Long-Document Understanding as Mutable-State Interaction

Paper • 2608.07527 • Published Jul 21 • 1

XL-DocBench: Benchmarking Evidence-Grounded Extra-Long Document Understanding

Paper • 2608.00036 • Published Jul 21 • 1

RESOURCE2SKILL: Distilling Executable Agent Skills from Human-Created Multimodal Resources

Paper • 2606.29538 • Published Jul 16 • 145

Token Predictors Are Not Planners: Building Physically Grounded Causal Reasoners

Paper • 2606.01810 • Published Jun 1

Toward Generalist Autonomous Research via Hypothesis-Tree Refinement

Paper • 2606.11926 • Published Jun 10 • 130

From Raw Experience to Skill Consumption: A Systematic Study of Model-Generated Agent Skills

Paper • 2605.23899 • Published May 22 • 29

SkillOpt: Executive Strategy for Self-Evolving Agent Skills

Paper • 2605.23904 • Published May 22 • 264

Covering Human Action Space for Computer Use: Data Synthesis and Benchmark

Paper • 2605.12501 • Published May 12 • 16

RoLD: Robot Latent Diffusion for Multi-task Policy Modeling

Paper • 2403.07312 • Published Nov 4, 2024

Beyond Narrative Description: Generating Poetry from Images by Multi-Adversarial Training

Paper • 1804.08473 • Published Apr 23, 2018

RE-TRAC: REcursive TRAjectory Compression for Deep Search Agents

Paper • 2602.02486 • Published Feb 2 • 20

HiMoE-VLA: Hierarchical Mixture-of-Experts for Generalist Vision-Language-Action Policies

Paper • 2512.05693 • Published Dec 5, 2025 • 1

InfoAgent: Advancing Autonomous Information-Seeking Agents

Paper • 2509.25189 • Published Sep 29, 2025 • 15

CLIP-ViP: Adapting Pre-trained Image-Text Model to Video-Language Representation Alignment

Paper • 2209.06430 • Published Sep 14, 2022

Advancing High-Resolution Video-Language Representation with Large-Scale Video Transcriptions

Paper • 2111.10337 • Published Nov 19, 2021

CogACT: A Foundational Vision-Language-Action Model for Synergizing Cognition and Action in Robotic Manipulation

Paper • 2411.19650 • Published Nov 29, 2024

MM-Diffusion: Learning Multi-Modal Diffusion Models for Joint Audio and Video Generation

Paper • 2212.09478 • Published Dec 19, 2022

Improving Diversity in Zero-Shot GAN Adaptation with Semantic Variations

Paper • 2308.10554 • Published Aug 21, 2023

Searching the Search Space of Vision Transformer

Paper • 2111.14725 • Published Nov 29, 2021 • 1

SINC: Self-Supervised In-Context Learning for Vision-Language Tasks

Paper • 2307.07742 • Published Jul 15, 2023