ZhangZhihao

Zhangzzz1's activity

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

upvoted a collection 1 day ago

AgentDoG

Collection

A Diagnostic Guardrail Framework for AI Agent Safety and Security • 11 items • Updated about 12 hours ago • 79

upvoted a paper 3 days ago

TL-GRPO: Turn-Level RL for Reasoning-Guided Iterative Optimization

Paper • 2601.16480 • Published 6 days ago • 50

upvoted a paper 6 days ago

HERMES: KV Cache as Hierarchical Memory for Efficient Streaming Video Understanding

Paper • 2601.14724 • Published 8 days ago • 71

upvoted a paper 7 days ago

Which Reasoning Trajectories Teach Students to Reason Better? A Simple Metric of Informative Alignment

Paper • 2601.14249 • Published 8 days ago • 8

upvoted a paper 8 days ago

Locate, Steer, and Improve: A Practical Survey of Actionable Mechanistic Interpretability in Large Language Models

Paper • 2601.14004 • Published 8 days ago • 46

upvoted a paper about 2 months ago

Nex-N1: Agentic Models Trained via a Unified Ecosystem for Large-Scale Environment Construction

Paper • 2512.04987 • Published Dec 4, 2025 • 80

upvoted a paper 3 months ago

BAPO: Stabilizing Off-Policy Reinforcement Learning for LLMs via Balanced Policy Optimization with Adaptive Clipping

Paper • 2510.18927 • Published Oct 21, 2025 • 84

upvoted 2 papers 7 months ago

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

Paper • 2507.10532 • Published Jul 14, 2025 • 90

BMMR: A Large-Scale Bilingual Multimodal Multi-Discipline Reasoning Dataset

Paper • 2507.03483 • Published Jul 4, 2025 • 24