Sequential-Knowledge-Aware Next POI Recommendation: A Meta-Learning Approach

• Published in: ACM transactions on information systems Vol. 40; no. 2; pp. 1 - 22
• Main Authors: Cui, Yue, Sun, Hao, Zhao, Yan, Yin, Hongzhi, Zheng, Kai
• Format: Journal Article
• Language: English
• Published: 01.04.2022

Accurately recommending the next point of interest (POI) has become a fundamental problem with the rapid growth of location-based social networks. However, sparse, imbalanced check-in data and diverse user check-in patterns pose severe challenges for POI recommendation tasks. Knowledge-aware models...