Author

Letian Peng

2 papers indexed here

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#natural language process... May 2026

BOOKMARKS: Efficient Active Storyline Memory for Role-playing

A search-based memory framework called BOOKMARKS for active grounding, which retains access to the full preceding storyline and collects task-relevant information on demand, and improves next-action fidelity in a five-dimensional evaluation.

Letian Peng, Zi-Chen Liu, Yiming Huang et al. · arXiv.org · 0 citations

#artificial intelligence Preprint Sep 2026

Can LLMs Discover Scientific Laws in Real and Parallel Worlds?

It is found that predictive fit can diverge from scientific validity, memorization shapes whether models reproduce or move beyond published formulas, and the best-of-N study reveals a selection bottleneck.

Yi-Ming Huang, Zi-Chen Liu, Junxia Cui et al. · 2 citations