collaborators

6 papers

cs.AI2026

GCAgent: Enhancing Group Chat Communication through Dialogue Agents System

Zijie Meng, Zheyong Xie, Zheyu Ye +5

As a key form in online social platforms, group chat is a popular space for interest exchange or problem-solving, but its effectiveness is often hindered by inactivity and manageme…

cs.AI2025

RedOne 2.0: Rethinking Domain-specific LLM Post-Training in Social Networking Services

Fei Zhao, Chonggang Lu, Haofu Qian +9

As a key medium for human interaction and information exchange, social networking services (SNS) pose unique challenges for large language models (LLMs): heterogeneous workloads, f…

cs.LG2025

RedOne: Revealing Domain-specific LLM Post-Training in Social Networking Services

Fei Zhao, Chonggang Lu, Yue Wang +22

As a primary medium for modern information dissemination, social networking services (SNS) have experienced rapid growth, which has proposed significant challenges for platform con…

cs.AI2025

PaRT: Enhancing Proactive Social Chatbots with Personalized Real-Time Retrieval

Zihan Niu, Zheyong Xie, Shaosheng Cao +9

Social chatbots have become essential intelligent companions in daily scenarios ranging from emotional support to personal interaction. However, conventional chatbots with passive…

cs.CL2025

GenCLS++: Pushing the Boundaries of Generative Classification in LLMs Through Comprehensive SFT and RL Studies Across Diverse Datasets

Mingqian He, Fei Zhao, Chonggang Lu +3

As a fundamental task in machine learning, text classification plays a crucial role in many areas. With the rapid scaling of Large Language Models (LLMs), particularly through rein…

cs.CL2025

Redefining Machine Translation on Social Network Services with Large Language Models

Hongcheng Guo, Fei Zhao, Shaosheng Cao +8

The globalization of social interactions has heightened the need for machine translation (MT) on Social Network Services (SNS), yet traditional models struggle with culturally nuan…