Lei Wang's picture

2 195

Lei Wang

demolei

·

https://demoleiwang.github.io/HomePage/

AI & ML interests

LLMs

Recent Activity

upvoted a paper 4 days ago

DAPO: An Open-Source LLM Reinforcement Learning System at Scale

upvoted a paper 5 days ago

R1-VL: Learning to Reason with Multimodal Large Language Models via Step-wise Group Relative Policy Optimization

upvoted a paper 7 days ago

VisualPRM: An Effective Process Reward Model for Multimodal Reasoning

View all activity

Organizations

demolei's activity

upvoted a paper 4 days ago

DAPO: An Open-Source LLM Reinforcement Learning System at Scale

Paper • 2503.14476 • Published 5 days ago • 91

upvoted a paper 5 days ago

R1-VL: Learning to Reason with Multimodal Large Language Models via Step-wise Group Relative Policy Optimization

Paper • 2503.12937 • Published 6 days ago • 25

upvoted a paper 7 days ago

VisualPRM: An Effective Process Reward Model for Multimodal Reasoning

Paper • 2503.10291 • Published 10 days ago • 32

upvoted 3 papers 9 days ago

Self-Taught Self-Correction for Small Language Models

Paper • 2503.08681 • Published 12 days ago • 12

Search-R1: Training LLMs to Reason and Leverage Search Engines with Reinforcement Learning

Paper • 2503.09516 • Published 11 days ago • 24

Light-R1: Curriculum SFT, DPO and RL for Long COT from Scratch and Beyond

Paper • 2503.10460 • Published 10 days ago • 25

upvoted 2 papers 11 days ago

Optimizing Test-Time Compute via Meta Reinforcement Fine-Tuning

Paper • 2503.07572 • Published 13 days ago • 39

LMM-R1: Empowering 3B LMMs with Strong Reasoning Abilities Through Two-Stage Rule-Based RL

Paper • 2503.07536 • Published 13 days ago • 79

upvoted a paper 12 days ago

MM-Eureka: Exploring Visual Aha Moment with Rule-based Large-scale Reinforcement Learning

Paper • 2503.07365 • Published 13 days ago • 54

upvoted a collection 16 days ago

Big-Math

This collection contains assets associated with the Big-Math dataset, a high-quality collection of over 250,000 math questions with verifiable answers • 3 items • Updated 17 days ago • 3

upvoted 5 papers 16 days ago

Efficient Test-Time Scaling via Self-Calibration

Paper • 2503.00031 • Published 27 days ago • 14

Cognitive Behaviors that Enable Self-Improving Reasoners, or, Four Habits of Highly Effective STaRs

Paper • 2503.01307 • Published 20 days ago • 31

Visual-RFT: Visual Reinforcement Fine-Tuning

Paper • 2503.01785 • Published 20 days ago • 70

Process-based Self-Rewarding Language Models

Paper • 2503.03746 • Published 18 days ago • 37

START: Self-taught Reasoner with Tools

Paper • 2503.04625 • Published 17 days ago • 98

upvoted 2 papers 20 days ago

Can Large Language Models Detect Errors in Long Chain-of-Thought Reasoning?

Paper • 2502.19361 • Published 25 days ago • 27

MedVLM-R1: Incentivizing Medical Reasoning Capability of Vision-Language Models (VLMs) via Reinforcement Learning

Paper • 2502.19634 • Published 25 days ago • 60

upvoted a paper 23 days ago

Self-rewarding correction for mathematical reasoning

Paper • 2502.19613 • Published 25 days ago • 79

upvoted 2 papers 25 days ago

OctoTools: An Agentic Framework with Extensible Tools for Complex Reasoning

Paper • 2502.11271 • Published Feb 16 • 16

Revisiting the Test-Time Scaling of o1-like Models: Do they Truly Possess Test-Time Scaling Capabilities?

Paper • 2502.12215 • Published Feb 17 • 16