Riya Krishnamurthy

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upvoted 3 papers about 16 hours ago

MetaRubric: Learning to Reward for Rubric-Based Reinforcement Learning

Paper • 2610.02824 • Published 6 days ago • 32

LexReward: A Taxonomy-Driven Reward Framework for Legal Language Models

Paper • 2609.39071 • Published 8 days ago • 63

Tail-Influence Sampling for CVaR Policy Evaluation

Paper • 2609.38096 • Published 9 days ago • 27

upvoted 5 papers 1 day ago

Sharpening Tax in Post-Training

Paper • 2610.01509 • Published 7 days ago • 104

X-Tree: Tokenizing Reusable Experience for Efficient Agent Generalization

Paper • 2609.32993 • Published 12 days ago • 76

Make Sparse Rewards Count: Density-Aware Reward Aggregation for Multi-Reward RL

Paper • 2610.00574 • Published 8 days ago • 64

On-Policy or Off-Policy Learning? A Systematic Study of Distillation Dynamics

Paper • 2609.35259 • Published 10 days ago • 198

InterEvolve: Test-Time Evolution of Reward Programs for Humanoid Loco-Manipulation

Paper • 2610.02196 • Published 7 days ago • 61

upvoted 3 papers 3 days ago

Thinking Outside the Box: Can Language Models Rely on External Guidance Selectively?

Paper • 2609.39578 • Published 8 days ago • 68

The Teacher Is a Direction, Not a Destination: Extrapolating RL-Induced Representation Residuals in On-Policy Distillation

Paper • 2609.36484 • Published 9 days ago • 580

UniEvo-VL: An On-policy Self-Distillation Training Recipe for Multimodal Model Self-improvement

Paper • 2609.38721 • Published 8 days ago • 293

upvoted 3 papers 4 days ago

Diffusion Reward Models

Paper • 2609.33803 • Published 11 days ago • 35

Beyond Teacher Assignment: Domain-Normalized Multi-Teacher On-Policy Distillation

Paper • 2609.35347 • Published 10 days ago • 180

LLMs are General Asynchronous Agents

Paper • 2609.35427 • Published 10 days ago • 84

upvoted 4 papers 5 days ago

Just Ask Jev: Reinforcement Learning for Calibrated Decisions as a Zero-Shot Detector of AI Alignment Failures

Paper • 2609.29429 • Published 14 days ago • 29

Surprising Success, Repeated Failure: Entropy-Guided Credit Assignment for Exploration in LLM Reasoning

Paper • 2609.33781 • Published 11 days ago • 46

Morphometric Imitation: From Morphology and Contact Aware Hand Retargeting to Sim-to-Real Visuomotor Policy

Paper • 2609.28660 • Published 15 days ago • 16

SoL-Refiner: Speed-of-Light One-Step Refinement for High-Resolution Video

Paper • 2609.37969 • Published 9 days ago • 42

upvoted 2 papers 6 days ago

Omni-Decision: Evidence-Ledger Planning for Omni-Modal Agents

Paper • 2607.11433 • Published 14 days ago • 30

Learning Beyond What You Sample: Off-Policy-Aware Cross-Model Trajectory Exchange for RLVR

Paper • 2609.37868 • Published 9 days ago • 64