Publications
Sacharidis, D., Mehta, P., Skoutas, D., Patroumpas, K. (2018) Selecting Representative and Diverse Spatio-Textual Posts over Sliding Windows, SSDBM '18 Proceedings of the 30th International Conference on Scientific and Statistical Database Management.
Sacharidis, D., Mehta, P., Skoutas, D., Patroumpas, K. (2017) Continuous Summarization of Streaming Spatio-Textual Posts, ACM, Proceedings of the 25th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems.
Mehta, P., Kotlarski, M., Skoutas, D., Sacharidis, D. (2017) μTOP: Spatio-Temporal Detection and Summarization of Locally Trending Topics in Microblog Posts, International Conference on Extending Database Technology (EDBT '17), March 21-24, 2017, 
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Mehta, P., Sacharidis, D., Skoutas, D., Voisard, A. (2017) Finding Socio-Textual Associations Among Locations, International Conference on Extending Database Technology (EDBT '17), March 21-24, 2017, .
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Mehta, P., Skoutas, D., Sacharidis, D., Voisard, A. (2016) Coverage and Diversity Aware Top-k Query for Spatio-Temporal Posts, GIS'16 Proceedings of the 24th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems.
Mehta, P., Sacharidis, D., Skoutas, D., Voisard, A. (2016) Keyword-Based Retrieval of Frequent Location Sets in Geotagged Photo Trails, WebSci'16 Proceedings of the 8th ACM Conference on Web Science.