A comprehensive survey on deep graph representation learning

W Ju, Z Fang, Y Gu, Z Liu, Q Long, Z Qiao, Y Qin… - Neural Networks, 2024‏ - Elsevier
Graph representation learning aims to effectively encode high-dimensional sparse graph-
structured data into low-dimensional dense vectors, which is a fundamental task that has …

A survey of graph neural networks for recommender systems: Challenges, methods, and directions

C Gao, Y Zheng, N Li, Y Li, Y Qin, J Piao… - ACM Transactions on …, 2023‏ - dl.acm.org
Recommender system is one of the most important information services on today's Internet.
Recently, graph neural networks have become the new state-of-the-art approach to …

Contrastive learning for representation degeneration problem in sequential recommendation

R Qiu, Z Huang, H Yin, Z Wang - … conference on web search and data …, 2022‏ - dl.acm.org
Recent advancements of sequential deep learning models such as Transformer and BERT
have significantly facilitated the sequential recommendation. However, according to our …

Sequential recommendation with graph neural networks

J Chang, C Gao, Y Zheng, Y Hui, Y Niu… - Proceedings of the 44th …, 2021‏ - dl.acm.org
Sequential recommendation aims to leverage users' historical behaviors to predict their next
interaction. Existing works have not yet addressed two main challenges in sequential …

Graph neural networks in recommender systems: a survey

S Wu, F Sun, W Zhang, X **e, B Cui - ACM Computing Surveys, 2022‏ - dl.acm.org
With the explosive growth of online information, recommender systems play a key role to
alleviate such information overload. Due to the important application value of recommender …

Self-supervised hypergraph convolutional networks for session-based recommendation

X **a, H Yin, J Yu, Q Wang, L Cui… - Proceedings of the AAAI …, 2021‏ - ojs.aaai.org
Session-based recommendation (SBR) focuses on next-item prediction at a certain time
point. As user profiles are generally not available in this scenario, capturing the user intent …

Contrastive learning for sequential recommendation

X **e, F Sun, Z Liu, S Wu, J Gao… - 2022 IEEE 38th …, 2022‏ - ieeexplore.ieee.org
Sequential recommendation methods play a crucial role in modern recommender systems
because of their ability to capture a user's dynamic interest from her/his historical inter …

Global context enhanced graph neural networks for session-based recommendation

Z Wang, W Wei, G Cong, XL Li, XL Mao… - Proceedings of the 43rd …, 2020‏ - dl.acm.org
Session-based recommendation (SBR) is a challenging task, which aims at recommending
items based on anonymous behavior sequences. Almost all the existing solutions for SBR …

Graph learning based recommender systems: A review

S Wang, L Hu, Y Wang, X He, QZ Sheng… - arxiv preprint arxiv …, 2021‏ - arxiv.org
Recent years have witnessed the fast development of the emerging topic of Graph Learning
based Recommender Systems (GLRS). GLRS employ advanced graph learning …

Self-supervised graph co-training for session-based recommendation

X **a, H Yin, J Yu, Y Shao, L Cui - Proceedings of the 30th ACM …, 2021‏ - dl.acm.org
Session-based recommendation targets next-item prediction by exploiting user behaviors
within a short time period. Compared with other recommendation paradigms, session-based …