activity
20242026
collaborators

6 papers

cs.AI2026

In-Context Reinforcement Learning for Tool Use in Large Language Models

Yaoqi Ye, Yiran Zhao, Keyu Duan +4

While large language models (LLMs) exhibit strong reasoning abilities, their performance on complex tasks is often constrained by the limitations of their internal knowledge. A com…

cs.LG2026

Gradually Compacting Large Language Models for Reasoning Like a Boiling Frog

Yiran Zhao, Shengyang Zhou, Zijian Wu +7

Large Language Models (LLMs) have demonstrated impressive reasoning capabilities, but their substantial size often demands significant computational resources. To reduce resource c…

cs.CL2025

The Emergence of Abstract Thought in Large Language Models Beyond Any Language

Yuxin Chen, Yiran Zhao, Yang Zhang +7

As large language models (LLMs) continue to advance, their capacity to function effectively across a diverse range of languages has shown marked improvement. Preliminary studies ob…

cs.CL2025

Pruning General Large Language Models into Customized Expert Models

Yirao Zhao, Guizhen Chen, Kenji Kawaguchi +2

Large language models (LLMs) have revolutionized natural language processing, yet their substantial model sizes often require substantial computational resources. To preserve compu…

cs.CL2025

Unnatural Languages Are Not Bugs but Features for LLMs

Keyu Duan, Yiran Zhao, Zhili Feng +9

Large Language Models (LLMs) have been observed to process non-human-readable text sequences, such as jailbreak prompts, often viewed as a bug for aligned LLMs. In this work, we pr…

cs.CL2024

How do Large Language Models Handle Multilingualism?

Yiran Zhao, Wenxuan Zhang, Guizhen Chen +2

Large language models (LLMs) have demonstrated impressive capabilities across diverse languages. This study explores how LLMs handle multilingualism. Based on observed language rat…