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Weida Wang

6 accepted papers

2026

CMPhysBench: A Benchmark for Evaluating Large Language Models in Condensed Matter Physics

ICLR 2026poster

We introduce CMPhysBench, designed to assess the proficiency of Large Language Models (LLMs) in Condensed Matter Physics, as a novel Benchmark. CMPhysBench is composed of more than 520 graduate-level meticulously curated questions covering both representative subfields and foundational theoretical f…

Cited by 0SourcecodeScholar
2026

Plan Then Action: High-Level Planning Guidance Reinforcement Learning for LLM Reasoning

ICML 2026poster

Large language models (LLMs) demonstrate strong reasoning abilities via Chain-of-Thought (CoT), but their token-level generation encourages local decisions and lacks global planning, often leading to redundant or inaccurate reasoning. Existing methods, such as tree-based search and reinforcement lea…

Cited by 0SourceScholar
2025

Critic-V: VLM Critics Help Catch VLM Errors in Multimodal Reasoning

CVPR 2025poster

Vision-language models (VLMs) have shown remarkable advancements in multimodal reasoning tasks. However, they still often generate inaccurate or irrelevant responses due to issues like hallucinated image understandings or unrefined reasoning paths. To address these challenges, we introduce Critic-V,…

2025

Token Statistics Transformer: Linear-Time Attention via Variational Rate Reduction

ICLR 2025spotlight

The attention operator is arguably the key distinguishing factor of transformer architectures, which have demonstrated state-of-the-art performance on a variety of tasks. However, transformer attention operators often impose a significant computational burden, with the computational complexity scali…

2024

FaceChain-ImagineID: Freely Crafting High-Fidelity Diverse Talking Faces from Disentangled Audio

CVPR 2024poster

In this paper we abstract the process of people hearing speech extracting meaningful cues and creating various dynamically audio-consistent talking faces termed Listening and Imagining into the task of high-fidelity diverse talking faces generation from a single audio. Specifically it involves two c…

2024

H-ensemble: An Information Theoretic Approach to Reliable Few-Shot Multi-Source-Free Transfer

AAAI 2024technical

Multi-source transfer learning is an effective solution to data scarcity by utilizing multiple source tasks for the learning of the target task. However, access to source data and model details is limited in the era of commercial models, giving rise to the setting of multi-source-free (MSF) transfer…

Cited by 3SourcePDFScholar