一作SIGIR 2026Oral· Information Retrieval (Full)
Hypergraph Diffusion-Based Sequential Ensemble for CTR Prediction
Zeheng Zhong · Hongzhi Liu · Gong Chen · Boyuan Ren · Guomin Qin · Zhonghai Wu
摘要
Click-through Rate (CTR) prediction is a crucial task in online advertising and recommender systems. Theoretically, proper ensemble of multiple different CTR prediction models can improve the prediction effectiveness. Unfortunately, most of the existing ensemble learning methods for CTR predictio...