Authors

Wenhui Tan

Publications 2

Preprint Open access

Can Computation from Earlier Problems Help LLMs Solve New Ones?

Jipei He, Wenhui Tan, Xiaoyi Yu et al. · 2026

Large language models often solve independent problems in the same conversation. Can computation from earlier problems help them solve new ones? To answer this question, we first conduct preliminary experiments showing that retained history can raise or lower later-turn accuracy, even within the same domain. To underst …

Preprint Open access

Informed Masking: Structure-Aware Perturbation for Reinforcement Learning in Diffusion Large Language Models

Xiaoyi Yu, Enver Sangineto, Pei Fu et al. · 2026

Diffusion Large Language Models (dLLMs) have emerged as an efficient alternative to autoregressive models, yet aligning them via Reinforcement Learning (RL) requires likelihood surrogates estimated from masked reconstruction subproblems under a small Monte Carlo budget per rollout. Existing methods construct these subp …

Co-authors

Jipei He Xiaoyi Yu Enver Sangineto Fiorenzo Parascandolo Rita Cucchiara Ruihua Song Pei Fu Ruikang Zhang Jian Luan