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Luxin Xu

6 papers hereh-index 327 citations7 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author5
  • last author1

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.AI4
  • cs.CR1
  • cs.CV1
same name
  • Luxin Xu — 2 papers, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

collaborators
Showing cs.AIShow all

4 papers · 1 filter

cs.AI2026

π-Bench: Evaluating Proactive Personal Assistant Agents in Long-Horizon Workflows

Haoran Zhang, Luxin Xu, Zhilin Wang +11

The rise of personal assistant agents, e.g., OpenClaw, highlights the growing potential of large language models to support users across everyday life and work. A core challenge in…

cs.AI2026

CoTZero: Annotation-Free Human-Like Vision Reasoning via Hierarchical Synthetic CoT

Chengyi Du, Yazhe Niu, Dazhong Shen +1

Recent advances in vision-language models (VLMs) have markedly improved image-text alignment, yet they still fall short of human-like visual reasoning. A key limitation is that man…

cs.AI2026

AdaReasoner: Dynamic Tool Orchestration for Iterative Visual Reasoning

Mingyang Song, Haoyu Sun, Jiawei Gu +4

When humans face problems beyond their immediate capabilities, they rely on tools, providing a promising paradigm for improving visual reasoning in multimodal large language models…

cs.AI2025

RxSafeBench: Identifying Medication Safety Issues of Large Language Models in Simulated Consultation

Jiahao Zhao, Luxin Xu, Minghuan Tan +4

Numerous medical systems powered by Large Language Models (LLMs) have achieved remarkable progress in diverse healthcare tasks. However, research on their medication safety remains…

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