collaborators

7 papers

cs.LG2026

Explore-Execute Chain: Towards an Efficient Structured Reasoning Paradigm

Kaisen Yang, Tinghe Zhang, Rushi Shah +4

Many LLMs plan before they act, yet planning and execution are often still entangled in one long generation trace, enforced only through prompts, or split across separate component…

cs.LG2026

Intrinsic Entropy of Context Length Scaling in LLMs

Jingzhe Shi, Qinwei Ma, Hongyi Liu +3

Long Context Language Models have drawn great attention in the past few years. There has been work discussing the impact of long context on Language Model performance: some find th…

cs.LG2026

Position: The Inevitable End of One-Architecture-Fits-All-Domains in Time Series Forecasting

Qinwei Ma, Jingzhe Shi, Jiahao Qiu +1

Recent work has questioned the effectiveness and robustness of neural network architectures for time series forecasting tasks. We summarize these concerns and analyze groundly thei…

cs.CV2025

RapVerse: Coherent Vocals and Whole-Body Motions Generations from Text

Jiaben Chen, Xin Yan, Yihang Chen +7

In this work, we introduce a challenging task for simultaneously generating 3D holistic body motions and singing vocals directly from textual lyrics inputs, advancing beyond existi…

cs.LG2025

PRISM-Physics: Causal DAG-Based Process Evaluation for Physics Reasoning

Wanjia Zhao, Qinwei Ma, Jingzhe Shi +7

Benchmarks for competition-style reasoning have advanced evaluation in mathematics and programming, yet physics remains comparatively explored. Most existing physics benchmarks eva…

cs.AI2025

ERA: Transforming VLMs into Embodied Agents via Embodied Prior Learning and Online Reinforcement Learning

Hanyang Chen, Mark Zhao, Rui Yang +15

Recent advances in embodied AI highlight the potential of vision language models (VLMs) as agents capable of perception, reasoning, and interaction in complex environments. However…