28 citations · 150 across the 50 of their papers we have counts for
4 papers · 1 filter
Edge-Enhanced Global Disentangled Graph Neural Network for Sequential Recommendation
Yunyi Li, Pengpeng Zhao, Guanfeng Liu +4
Sequential recommendation has been a widely popular topic of recommender systems. Existing works have contributed to enhancing the prediction ability of sequential recommendation s…
Quaternion-Based Graph Convolution Network for Recommendation
Yaxing Fang, Pengpeng Zhao, Guanfeng Liu +4
Graph Convolution Network (GCN) has been widely applied in recommender systems for its representation learning capability on user and item embeddings. However, GCN is vulnerable to…
Multi-Constraint Shortest Path using Forest Hop Labeling
Ziyi Liu, Lei Li, Mengxuan Zhang +2
The \textit{Multi-Constraint Shortest Path (MCSP)} problem aims to find the shortest path between two nodes in a network subject to a given constraint set. It is typically processe…
REPOSE: Distributed Top-k Trajectory Similarity Search with Local Reference Point Tries
Bolong Zheng, Lianggui Weng, Xi Zhao +3
Trajectory similarity computation is a fundamental component in a variety of real-world applications, such as ridesharing, road planning, and transportation optimization. Recent ad…