Debiasing Graph Transfer Learning via Item Semantic Clustering for Cross-Domain Recommendations

1 code implementation • 7 Nov 2022 • Zhi Li, Daichi Amagata, Yihong Zhang, Takahiro Hara, Shuichiro Haruta, Kei Yonekawa, Mori Kurokawa

To address this data sparsity problem, cross-domain recommender systems (CDRSs) exploit the data from an auxiliary source domain to facilitate the recommendation on the sparse target domain.

Clustering Recommendation Systems +1