作者位次 #4/8SIGIR 2026Oral· Information Retrieval (Full)
FairSpec: Expert Specialization for Fair LLM-based Recommendation
Yuchen Zheng · Xuan Pan · Tmall Group of Alibaba) · Chuanchang Zhang · Xi Lin · Chunyao Song · Xiangrui Cai · Xiaojie Yuan
摘要
The integration of Large Language Models (LLMs) into recommender systems has introduced a powerful paradigm for personalized recommedation. However, due to biases stemming from sensitive user attributes (e.g., gender, age), LLMs may generate discriminatory and unfair recommendations, even for use...