4 papers
Alignment by Stereotyping: How LLMs Sacrifice Individual Distinctiveness for Cultural Adaptation
Qishuai Zhong, Zongmin Li, Siqi Fan +1
Large language models are increasingly deployed for personalized interaction, and demographic conditioning via user profiles is a widely adopted strategy for cultural adaptation. W…
A Position Paper on Recommender Systems in the Era of Autonomous Agents
Aixin Sun
For decades, recommender systems have been optimized to serve human users. However, the rapid deployment of autonomous agents introduces a paradigm shift: recommendation consumers…
A Task-Centric Perspective on Recommendation Systems
Aixin Sun
Many studies in recommender systems (RecSys) adopt a general problem definition, i.e., to recommend preferred items to users based on past interactions. Such abstraction often lack…
A Flexible and Scalable Framework for Video Moment Search
Chongzhi Zhang, Xizhou Zhu, Aixin Sun
Video moment search, the process of finding relevant moments in a video corpus to match a user's query, is crucial for various applications. Existing solutions, however, often assu…