Fangzhi Xu

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upvoted a collection 6 days ago

DeepMedix-R1

Collection

Chest X-ray foundation model with step reasoning. • 2 items • Updated Jul 14 • 4

upvoted a paper 9 days ago

CODA: Coordinating the Cerebrum and Cerebellum for a Dual-Brain Computer Use Agent with Decoupled Reinforcement Learning

Paper • 2508.20096 • Published 11 days ago • 35

upvoted a paper 13 days ago

Beyond Pass@1: Self-Play with Variational Problem Synthesis Sustains RLVR

Paper • 2508.14029 • Published 19 days ago • 117

upvoted a paper 17 days ago

DuPO: Enabling Reliable LLM Self-Verification via Dual Preference Optimization

Paper • 2508.14460 • Published 18 days ago • 80

upvoted a paper 24 days ago

CodeEvo: Interaction-Driven Synthesis of Code-centric Data through Hybrid and Iterative Feedback

Paper • 2507.22080 • Published Jul 25 • 9

upvoted a paper about 1 month ago

Seed-X: Building Strong Multilingual Translation LLM with 7B Parameters

Paper • 2507.13618 • Published Jul 18 • 16

upvoted a collection about 1 month ago

Decoding Algorithm for LLM Reasoning

Collection

Collections of Decoding Algorithm for LLM Reasoning • 2 items • Updated Jul 25 • 1

upvoted a paper about 1 month ago

MUR: Momentum Uncertainty guided Reasoning for Large Language Models

Paper • 2507.14958 • Published Jul 20 • 46

upvoted a paper 2 months ago

From Ideal to Real: Unified and Data-Efficient Dense Prediction for Real-World Scenarios

Paper • 2506.20279 • Published Jun 25 • 19

upvoted 4 papers 3 months ago

SRPO: Enhancing Multimodal LLM Reasoning via Reflection-Aware Reinforcement Learning

Paper • 2506.01713 • Published Jun 2 • 47

A Controllable Examination for Long-Context Language Models

Paper • 2506.02921 • Published Jun 3 • 33

GUI-Actor: Coordinate-Free Visual Grounding for GUI Agents

Paper • 2506.03143 • Published Jun 3 • 52

ScienceBoard: Evaluating Multimodal Autonomous Agents in Realistic Scientific Workflows

Paper • 2505.19897 • Published May 26 • 104

upvoted a paper 4 months ago

Scaling Computer-Use Grounding via User Interface Decomposition and Synthesis

Paper • 2505.13227 • Published May 19 • 46

upvoted 3 papers 5 months ago

Could Thinking Multilingually Empower LLM Reasoning?

Paper • 2504.11833 • Published Apr 16 • 29

Genius: A Generalizable and Purely Unsupervised Self-Training Framework For Advanced Reasoning

Paper • 2504.08672 • Published Apr 11 • 55

Breaking the Data Barrier -- Building GUI Agents Through Task Generalization

Paper • 2504.10127 • Published Apr 14 • 17

upvoted 3 papers 6 months ago

MARS: A Multi-Agent Framework Incorporating Socratic Guidance for Automated Prompt Optimization

Paper • 2503.16874 • Published Mar 21 • 45

MAPS: A Multi-Agent Framework Based on Big Seven Personality and Socratic Guidance for Multimodal Scientific Problem Solving

Paper • 2503.16905 • Published Mar 21 • 55

φ-Decoding: Adaptive Foresight Sampling for Balanced Inference-Time Exploration and Exploitation

Paper • 2503.13288 • Published Mar 17 • 52