4 citations · 4 across the 3 of their papers we have counts for
3 papers
FAST: Frequency-Aware Spatio-Textual Indexing for In-Memory Continuous Filter Query Processing
Ahmed R. Mahmood, Ahmed M. Aly, Walid G. Aref
Many applications need to process massive streams of spatio-textual data in real-time against continuous spatio-textual queries. For example, in location-aware ad targeting publish…
Adaptive Processing of Spatial-Keyword Data Over a Distributed Streaming Cluster
Ahmed R. Mahmood, Anas Daghistani, Ahmed M. Aly +4
The widespread use of GPS-enabled smartphones along with the popularity of micro-blogging and social networking applications, e.g., Twitter and Facebook, has resulted in the genera…
Spatial Queries with Two kNN Predicates
Ahmed M. Aly, Walid G. Aref, Mourad Ouzzani
The widespread use of location-aware devices has led to countless location-based services in which a user query can be arbitrarily complex, i.e., one that embeds multiple spatial s…