Influenced by the great success of deep learning in computer vision and language understanding, research in recommendation has shifted to inventing new recommender …
Y Yang, C Huang, L Xia, C Li - … of the 45th international ACM SIGIR …, 2022 - dl.acm.org
Knowledge Graphs (KGs) have been utilized as useful side information to improve recommendation quality. In those recommender systems, knowledge graph information …
Contrastive learning (CL) recently has spurred a fruitful line of research in the field of recommendation, since its ability to extract self-supervised signals from the raw data is well …
Recently, graph collaborative filtering methods have been proposed as an effective recommendation approach, which can capture users' preference over items by modeling the …
Representation learning on user-item graph for recommendation has evolved from using single ID or interaction history to exploiting higher-order neighbors. This leads to the …
A Zhang, Y Chen, L Sheng, X Wang… - Proceedings of the 47th …, 2024 - dl.acm.org
Recommender systems are the cornerstone of today's information dissemination, yet a disconnect between offline metrics and online performance greatly hinders their …
Learning informative representations of users and items from the interaction data is of crucial importance to collaborative filtering (CF). Present embedding functions exploit user-item …
X He, K Deng, X Wang, Y Li, Y Zhang… - Proceedings of the 43rd …, 2020 - dl.acm.org
Graph Convolution Network (GCN) has become new state-of-the-art for collaborative filtering. Nevertheless, the reasons of its effectiveness for recommendation are not well …
D Bank, N Koenigstein, R Giryes - … for data science handbook: data mining …, 2023 - Springer
An autoencoder is a specific type of a neural network, which is mainly designed to encode the input into a compressed and meaningful representation and then decode it back such …