activity
20242026
most citedCoPS: Empowering LLM Agents with Provable Cross-Task Experience Sharing

1 citations · 1 across the 10 of their papers we have counts for

collaborators

10 papers

cs.CL2026

Efficient and Trainable Language Model Test-Time Scaling via Local Branch Routing

Yutong Yin, Mingyu Jin, Jin Pan +12

Test-time scaling improves language-model reasoning, but existing approaches often face a difficult trade-off: long chain-of-thought sampling remains single-threaded, while sentenc…

cs.CL2026

Prefilling-dLLM: Predictive Prefilling for Long-Context Inference in Diffusion Language Models

Jing Xiong, Qi Han, Shansan Gong +6

Diffusion large language models (dLLMs) re-encode the entire prefix at every denoising step, causing recomputation that scales quadratically with context length and becomes prohibi…

cs.CL2026

CodeComp: Structural KV Cache Compression for Agentic Coding

Qiujiang Chen, Jing Xiong, Chenyang Zhao +2

Agentic code tasks such as fault localization and patch generation require processing long codebases under tight memory constraints, where the Key-Value (KV) cache becomes the prim…

cs.CV2026

MMSpec: Benchmarking Speculative Decoding for Vision-Language Models

Hui Shen, Xin Wang, Ping Zhang +11

Vision-language models (VLMs) achieve strong performance on multimodal tasks but suffer from high inference latency due to large model sizes and long multimodal contexts. Speculati…

cs.CL2026

MMFormalizer: Multimodal Autoformalization in the Wild

Jing Xiong, Qi Han, Yunta Hsieh +11

Autoformalization, which translates natural language mathematics into formal statements to enable machine reasoning, faces fundamental challenges in the wild due to the multimodal…

cs.CL2025

ATTS: Asynchronous Test-Time Scaling via Conformal Prediction

Jing Xiong, Qiujiang Chen, Fanghua Ye +11

Large language models (LLMs) benefit from test-time scaling but are often hampered by high inference latency. Speculative decoding is a natural way to accelerate the scaling proces…

cs.CL2025

LongEmotion: Measuring Emotional Intelligence of Large Language Models in Long-Context Interaction

Weichu Liu, Jing Xiong, Yuxuan Hu +10

Large language models (LLMs) have made significant progress in Emotional Intelligence (EI) and long-context modeling. However, existing benchmarks often overlook the fact that emot…

cs.CL2025

SwingArena: Competitive Programming Arena for Long-context GitHub Issue Solving

Wendong Xu, Jing Xiong, Chenyang Zhao +16

We present SwingArena, a competitive evaluation framework for Large Language Models (LLMs) that closely mirrors real-world software development workflows. Unlike traditional static…

cs.CL2025

ParallelComp: Parallel Long-Context Compressor for Length Extrapolation

Jing Xiong, Jianghan Shen, Chuanyang Zheng +7

Extrapolating ultra-long contexts (text length >128K) remains a major challenge for large language models (LLMs), as most training-free extrapolation methods are not only severely…

cs.LG2024★ 1 cited

CoPS: Empowering LLM Agents with Provable Cross-Task Experience Sharing

Chen Yang, Chenyang Zhao, Quanquan Gu +1

Sequential reasoning in agent systems has been significantly advanced by large language models (LLMs), yet existing approaches face limitations. Reflection-driven reasoning relies…