Oran Feng

xiachongfeng

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http://xcfeng.net/

AI & ML interests

Large Language Models

Recent Activity

upvoted a paper 12 days ago

UrbanGround: From Local Perception to Spatial Agency in a Real-Scale City

upvoted a paper 19 days ago

MemTrapBench: Benchmarking Cognitive Traps in LLM Memory Use

upvoted a paper about 1 month ago

OSReward: Instituting Standardized Evaluation for Cross-Platform Computer-Use Reward Models

View all activity

Organizations

Papers 17

arxiv:2605.06196

arxiv:2604.18982

arxiv:2604.17696

arxiv:2604.08064

models 1

xiachongfeng/qwen3-8b-messy-score

8B • Updated Jun 24 • 2

datasets 2

xiachongfeng/persona

Viewer • Updated Apr 19 • 189k • 403

xiachongfeng/GDP-Val-Evaluation-Submission

Viewer • Updated Sep 30, 2025 • 220 • 11.5k