5 papers
SocialBuddy: Tailoring Search Agent for Social Scenarios
Mingxuan Li, Yirong Mao, FaZhan Zhang +3
In the era of digital social interaction, searching friends' posts from massive social streams has become a fundamental user need. However, while modern agentic search frameworks h…
IAPO: Influence-Aware Policy Optimization for Credit Assignment in Multi-Turn Service Agents
Bo Ren, Yirong Mao, Yi Yang +1
Large Language Model (LLM) agents increasingly solve long-horizon tasks through multi-turn interactions with users and external tools. In these settings, relevant task information…
EviGraph: Towards Verifiable Evidence Construction for Information-Seeking Agents
Jiashun Chen, Yirong Mao, Wenhui Que
Agentic Web search can retrieve relevant information without establishing that the retrieved content actually supports the claims used in an answer. Existing agents typically keep…
WeMusic-Agent: Efficient Conversational Music Recommendation via Knowledge Internalization and Agentic Boundary Learning
Wendong Bi, Yirong Mao, Xianglong Liu +4
Personalized music recommendation in conversational scenarios usually requires a deep understanding of user preferences and nuanced musical context, yet existing methods often stru…
MuCPT: Music-related Natural Language Model Continued Pretraining
Kai Tian, Yirong Mao, Wendong Bi +2
Large language models perform strongly on general tasks but remain constrained in specialized settings such as music, particularly in the music-entertainment domain, where corpus s…