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20242026
most citedUnsafer in Many Turns: Benchmarking and Defending Multi-Turn Safety Risks in Tool-Using Agents

1 citations · 2 across the 8 of their papers we have counts for

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5 papers · 1 filter

cs.CL2026

SPADE: Self-Play in Adaptive Synthetic Executable Environments

Bo Liu, Simon Yu, Yiding Jiang +15

Continuous self-improvement requires an ever-expanding pool of self-generated, diverse, adaptive goals. For language agents, existing training environment pools (hand-curated, stat…

cs.CL2025

PolySkill: Learning Generalizable Skills Through Polymorphic Abstraction

Simon Yu, Gang Li, Weiyan Shi +1

Large language models (LLMs) are moving beyond static uses and are now powering agents that learn continually during their interaction with external environments. For example, agen…

cs.CL2025

TextArena

Leon Guertler, Bobby Cheng, Simon Yu +3

TextArena is an open-source collection of competitive text-based games for training and evaluation of agentic behavior in Large Language Models (LLMs). It spans 57+ unique environm…

cs.CL2024★ 1 cited

Diversify and Conquer: Diversity-Centric Data Selection with Iterative Refinement

Simon Yu, Liangyu Chen, Sara Ahmadian +1

Finetuning large language models on instruction data is crucial for enhancing pre-trained knowledge and improving instruction-following capabilities. As instruction datasets prolif…

cs.CL2024

Is It Good Data for Multilingual Instruction Tuning or Just Bad Multilingual Evaluation for Large Language Models?

Pinzhen Chen, Simon Yu, Zhicheng Guo +1

Multilingual large language models are designed, claimed, and expected to cater to speakers of varied languages. We hypothesise that the current practices of fine-tuning and evalua…