Social Spatio-temporal Keyword Pattern (S²KP) Queries in Multiple Aspect Trajectories Databases

Gryllakis F, Pelekis N, Doulkeridis C, Varlamis I, Theodoridis Y, SSDBM ’22: Proceedings of the 34th International Conference on Scientific and Statistical Database Management, July 2022, Article No.: 8, Pages 1–12.