Joshua White

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upvoted a paper about 9 hours ago

Rethinking Critic Learning in PPO: Understanding and Mitigating Value Flattening

Paper • 2609.18708 • Published 1 day ago • 56

upvoted a paper 7 days ago

Scaling Automatic Research Agents via World Models

Paper • 2608.12564 • Published 20 days ago • 459

upvoted a paper 14 days ago

Why Gated DeltaNet Survives 4-Bit Quantization: NVFP4 W4A4 for the Recurrent Half of a Hybrid 27B LLM

Paper • 2609.04098 • Published 15 days ago • 83

upvoted 6 papers about 1 month ago

Are You Sure You're Sure? On the Impact of Instruction Tuning on Confidence and Lexical Diversity

Paper • 2608.13430 • Published Aug 13 • 13

iFAN: Inference-Aware Learning for Plain Mask Transformers

Paper • 2608.03216 • Published Aug 7 • 12

Ego-OSCAR: Egocentric Open source Stereo CAptuRe System

Paper • 2608.08285 • Published Aug 8 • 8

Task-Conditional Flow Matching for Balanced Multilingual Text Embedding Adaptation

Paper • 2608.05785 • Published Aug 6 • 11

DyPES-VLA: Learning Shared Dynamics Priors and Embodiment-Specific Control for Cross-Embodiment Manipulation

Paper • 2608.06374 • Published Aug 6 • 23

BridgeVLA++: A Data-Efficient, Generalizable, and Memory-Augmented Vision-Language-Action Framework for 3D Manipulation

Paper • 2608.05042 • Published Aug 5 • 9