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Qinwei Ma

4 accepted papers

2026

Intrinsic Entropy of Context Length Scaling in LLMs

ICLR 2026oral

There has been work discussing the impact of long context on Language Model performance: some find that long irrelevant context could harm performance, while some experimentally summarize loss reduction by relevant long context as Scaling Laws. This calls for a more thorough understanding on how lon…

Cited by 0SourcecodeScholar
2026

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

ICLR 2026poster

Benchmarks for competition-style reasoning have advanced evaluation in mathematics and programming, yet physics remains comparatively underexplored. Most existing physics benchmarks evaluate only final answers, which fail to capture reasoning processes, while recent stepwise methods rely on heuristi…

Cited by 0SourceScholar
2025

RapVerse: Coherent Vocals and Whole-Body Motion Generation from Text

ICCV 2025poster

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 existing works that typically address these two modalities in isolation. To facilitate this, we first collect the RapVerse dat…

Cited by 0SourcePDFScholar