Knowledge graphs: Opportunities and challenges

C Peng, F Xia, M Naseriparsa, F Osborne - Artificial Intelligence Review, 2023 - Springer
With the explosive growth of artificial intelligence (AI) and big data, it has become vitally
important to organize and represent the enormous volume of knowledge appropriately. As …

Deep learning with graph convolutional networks: An overview and latest applications in computational intelligence

UA Bhatti, H Tang, G Wu, S Marjan… - International Journal of …, 2023 - Wiley Online Library
Convolutional neural networks (CNNs) have received widespread attention due to their
powerful modeling capabilities and have been successfully applied in natural language …

Knowledge graph contrastive learning for recommendation

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 …

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 …

Graph neural networks in recommender systems: a survey

S Wu, F Sun, W Zhang, X Xie, 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 …

Learning intents behind interactions with knowledge graph for recommendation

X Wang, T Huang, D Wang, Y Yuan, Z Liu… - Proceedings of the web …, 2021 - dl.acm.org
Knowledge graph (KG) plays an increasingly important role in recommender systems. A
recent technical trend is to develop end-to-end models founded on graph neural networks …

A survey on accuracy-oriented neural recommendation: From collaborative filtering to information-rich recommendation

L Wu, X He, X Wang, K Zhang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Influenced by the great success of deep learning in computer vision and language
understanding, research in recommendation has shifted to inventing new recommender …

A survey on knowledge graph-based recommender systems

Q Guo, F Zhuang, C Qin, H Zhu, X Xie… - … on Knowledge and …, 2020 - ieeexplore.ieee.org
To solve the information explosion problem and enhance user experience in various online
applications, recommender systems have been developed to model users' preferences …

Graph neural networks for recommender system

C Gao, X Wang, X He, Y Li - … international conference on web search and …, 2022 - dl.acm.org
Recently, graph neural network (GNN) has become the new state-of-the-art approach in
many recommendation problems, with its strong ability to handle structured data and to …

Multi-level cross-view contrastive learning for knowledge-aware recommender system

D Zou, W Wei, XL Mao, Z Wang, M Qiu, F Zhu… - Proceedings of the 45th …, 2022 - dl.acm.org
Knowledge graph (KG) plays an increasingly important role in recommender systems.
Recently, graph neural networks (GNNs) based model has gradually become the theme of …