collaborators

5 papers

cs.CL2026

DiARC: Distinguishing Positive and Negative Samples Helps Improving ARC-like Reasoning Ability of Large Language Models

Yuxuan Yang, Feiyang Li, Yile Wang

The Abstraction and Reasoning Corpus (ARC) contains tasks that require summarizing patterns from limited grid samples and predicting output grids. Recently, many large language mod…

cs.CL2026

Evaluating Memory Capability in Continuous Lifelog Scenario

Jianjie Zheng, Zhichen Liu, Zhanyu Shen +6

Nowadays, wearable devices can continuously lifelog ambient conversations, creating substantial opportunities for memory systems. However, existing benchmarks primarily focus on on…

cs.CL2026

DeCoVec: Building Decoding Space based Task Vector for Large Language Models via In-Context Learning

Feiyang Li, Yile Wang

Task vectors, representing directions in model or activation spaces that encode task-specific behaviors, have emerged as a promising tool for steering large language models (LLMs).…

cs.CL2025

MUCAR: Benchmarking Multilingual Cross-Modal Ambiguity Resolution for Multimodal Large Language Models

Xiaolong Wang, Zhaolu Kang, Wangyuxuan Zhai +8

Multimodal Large Language Models (MLLMs) have demonstrated significant advances across numerous vision-language tasks. MLLMs have shown promising capability in aligning visual and…

cs.CL2025

Perspective Transition of Large Language Models for Solving Subjective Tasks

Xiaolong Wang, Yuanchi Zhang, Ziyue Wang +5

Large language models (LLMs) have revolutionized the field of natural language processing, enabling remarkable progress in various tasks. Different from objective tasks such as com…