Tianxin Wei

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authored a paper about 14 hours ago

ReMix: Reinforcement routing for mixtures of LoRAs in LLM finetuning

Paper • 2603.10160 • Published 2 days ago • 19

upvoted a paper 7 days ago

Heterogeneous Agent Collaborative Reinforcement Learning

Paper • 2603.02604 • Published 10 days ago • 170

upvoted a paper 11 days ago

dLLM: Simple Diffusion Language Modeling

Paper • 2602.22661 • Published 15 days ago • 126

upvoted a paper 17 days ago

Mem-Gallery: Benchmarking Multimodal Long-Term Conversational Memory for MLLM Agents

Paper • 2601.03515 • Published Jan 7 • 2

upvoted 2 papers about 1 month ago

Weak-Driven Learning: How Weak Agents make Strong Agents Stronger

Paper • 2602.08222 • Published Feb 9 • 282

Position: Agentic Evolution is the Path to Evolving LLMs

Paper • 2602.00359 • Published Jan 30 • 6

authored a paper about 2 months ago

Agentic Reasoning for Large Language Models

Paper • 2601.12538 • Published Jan 18 • 201

commented a paper about 2 months ago

Agentic Reasoning for Large Language Models

Paper • 2601.12538 • Published Jan 18 • 201 •

6

upvoted 2 papers about 2 months ago

Agentic Reasoning for Large Language Models

Paper • 2601.12538 • Published Jan 18 • 201

Your Group-Relative Advantage Is Biased

Paper • 2601.08521 • Published Jan 13 • 157

upvoted 2 papers 4 months ago

Latent Collaboration in Multi-Agent Systems

Paper • 2511.20639 • Published Nov 25, 2025 • 124

Generalizing Test-time Compute-optimal Scaling as an Optimizable Graph

Paper • 2511.00086 • Published Oct 29, 2025 • 42

upvoted 3 papers 5 months ago

TaTToo: Tool-Grounded Thinking PRM for Test-Time Scaling in Tabular Reasoning

Paper • 2510.06217 • Published Oct 7, 2025 • 66

TruthRL: Incentivizing Truthful LLMs via Reinforcement Learning

Paper • 2509.25760 • Published Sep 30, 2025 • 55

EPO: Entropy-regularized Policy Optimization for LLM Agents Reinforcement Learning

Paper • 2509.22576 • Published Sep 26, 2025 • 135

updated a dataset 6 months ago

tianxinwei/Time_Series

Viewer • Updated Sep 22, 2025 • 66k • 12

authored 4 papers 6 months ago

NTK-approximating MLP Fusion for Efficient Language Model Fine-tuning

Paper • 2307.08941 • Published Jul 18, 2023 • 1

Towards Unified Multi-Modal Personalization: Large Vision-Language Models for Generative Recommendation and Beyond

Paper • 2403.10667 • Published Mar 15, 2024 • 1

SelfElicit: Your Language Model Secretly Knows Where is the Relevant Evidence

Paper • 2502.08767 • Published Feb 12, 2025

WAPITI: A Watermark for Finetuned Open-Source LLMs

Paper • 2410.06467 • Published Oct 9, 2024