Yongfeng Zhang

TwinVoice: A Multi-dimensional Benchmark Towards Digital Twins via LLM Persona Simulation

Know‑the‑Ropes: Algorithmic Blueprints for Reliable LLM Multi-Agent Systems

Personalization Under Value Conflict: Resolving Contradictory Preferences with Paired Fine-Tuning

A-Mem: Agentic Memory for LLM Agents

AIOS: LLM Agent Operating System

Visual Agents as Fast and Slow Thinkers

Interactive Speculative Planning: Enhance Agent Efficiency through Co-design of System and User Interface

SLMRec: Distilling Large Language Models into Small for Sequential Recommendation

Agent Security Bench (ASB): Formalizing and Benchmarking Attacks and Defenses in LLM-based Agents

Massive Values in Self-Attention Modules are the Key to Contextual Knowledge Understanding

From Commands to Prompts: LLM-based Semantic File System for AIOS

Hallucinating LLM Could Be Creative

iAgent: LLM Agent as a Shield between User and Recommender Systems

PTR: Precision-Driven Tool Recommendation for Large Language Models

VRSD: Rethinking Similarity and Diversity for Retrieval in Large Language Models

War and Peace (WarAgent): LLM-based Multi-Agent Simulation of World Wars

LLM as GNN: Graph Vocabulary Learning for Graph Foundation Model