Pengxiang Li

pengxiang's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

upvoted 2 papers 12 days ago

NeuralOS: Towards Simulating Operating Systems via Neural Generative Models

Paper • 2507.08800 • Published 19 days ago • 75

Reasoning or Memorization? Unreliable Results of Reinforcement Learning Due to Data Contamination

Paper • 2507.10532 • Published 16 days ago • 80

upvoted a paper 18 days ago

Skip a Layer or Loop it? Test-Time Depth Adaptation of Pretrained LLMs

Paper • 2507.07996 • Published 20 days ago • 31

upvoted 2 papers about 2 months ago

GUI-Reflection: Empowering Multimodal GUI Models with Self-Reflection Behavior

Paper • 2506.08012 • Published Jun 9 • 7

BitVLA: 1-bit Vision-Language-Action Models for Robotics Manipulation

Paper • 2506.07530 • Published Jun 9 • 20

upvoted 3 papers 2 months ago

LLaDA-V: Large Language Diffusion Models with Visual Instruction Tuning

Paper • 2505.16933 • Published May 22 • 33

LaViDa: A Large Diffusion Language Model for Multimodal Understanding

Paper • 2505.16839 • Published May 22 • 12

MMaDA: Multimodal Large Diffusion Language Models

Paper • 2505.15809 • Published May 21 • 94

upvoted 3 papers 3 months ago

Reinforcement Learning for Reasoning in Large Language Models with One Training Example

Paper • 2504.20571 • Published Apr 29 • 97

Does Reinforcement Learning Really Incentivize Reasoning Capacity in LLMs Beyond the Base Model?

Paper • 2504.13837 • Published Apr 18 • 132

InfiGUI-R1: Advancing Multimodal GUI Agents from Reactive Actors to Deliberative Reasoners

Paper • 2504.14239 • Published Apr 19 • 13

upvoted 6 papers 4 months ago

Rethinking Reflection in Pre-Training

Paper • 2504.04022 • Published Apr 5 • 80

Multi-Token Attention

Paper • 2504.00927 • Published Apr 1 • 54

One-Minute Video Generation with Test-Time Training

Paper • 2504.05298 • Published Apr 7 • 109

Understanding R1-Zero-Like Training: A Critical Perspective

Paper • 2503.20783 • Published Mar 26 • 55

Block Diffusion: Interpolating Between Autoregressive and Diffusion Language Models

Paper • 2503.09573 • Published Mar 12 • 72

Frac-Connections: Fractional Extension of Hyper-Connections

Paper • 2503.14125 • Published Mar 18 • 21

upvoted 3 papers 5 months ago

HybridNorm: Towards Stable and Efficient Transformer Training via Hybrid Normalization

Paper • 2503.04598 • Published Mar 6 • 20

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

Paper • 2503.01307 • Published Mar 3 • 39

Large Language Diffusion Models

Paper • 2502.09992 • Published Feb 14 • 121