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ORCIDAhmed R. Mahmood
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2020 – today
- 2021
[j10]El Kindi Rezig
, Mourad Ouzzani, Walid G. Aref, Ahmed K. Elmagarmid, Ahmed R. Mahmood, Michael Stonebraker:
Horizon: Scalable Dependency-driven Data Cleaning. Proc. VLDB Endow. 14(11): 2546-2554 (2021)- [j9]Anas Daghistani, Walid G. Aref, Arif Ghafoor, Ahmed R. Mahmood:
SWARM: Adaptive Load Balancing in Distributed Streaming Systems for Big Spatial Data. ACM Trans. Spatial Algorithms Syst. 7(3): 14:1-14:43 (2021) - 2020
- [j8]Mingjie Tang, Yongyang Yu, Ahmed R. Mahmood, Qutaibah M. Malluhi, Mourad Ouzzani, Walid G. Aref:
LocationSpark: In-memory Distributed Spatial Query Processing and Optimization. Frontiers Big Data 3: 30 (2020) - [j7]Yue Chen, Zhida Chen, Gao Cong, Ahmed R. Mahmood, Walid G. Aref:
SSTD: A Distributed System on Streaming Spatio-Textual Data. Proc. VLDB Endow. 13(11): 2284-2296 (2020) - [c11]Ahmed S. Abdelhamid, Ahmed R. Mahmood, Anas Daghistani, Walid G. Aref:
Prompt: Dynamic Data-Partitioning for Distributed Micro-batch Stream Processing Systems. SIGMOD Conference 2020: 2455-2469 - [i5]Anas Daghistani, Walid G. Aref, Arif Ghafoor, Ahmed R. Mahmood:
SWARM: Adaptive Load Balancing in Distributed Streaming Systems for Big Spatial Data. CoRR abs/2002.11862 (2020)
2010 – 2019
- 2019
- [b2]Ahmed R. Mahmood, Walid G. Aref:
Scalable Processing of Spatial-Keyword Queries. Synthesis Lectures on Data Management, Morgan & Claypool Publishers 2019, ISBN 978-3-031-00739-2 - [j6]Ahmed R. Mahmood, Sri Punni, Walid G. Aref:
Spatio-temporal access methods: a survey (2010 - 2017). GeoInformatica 23(1): 1-36 (2019) - [c10]Jaewoo Shin, Ahmed R. Mahmood, Walid G. Aref:
An Investigation of Grid-enabled Tree Indexes for Spatial Query Processing. SIGSPATIAL/GIS 2019: 169-178 - [e1]Walid G. Aref, Michela Bertolotto, Panagiotis Bouros, Christian S. Jensen, Ahmed R. Mahmood, Kjetil Nørvåg, Dimitris Sacharidis, Mohamed Sarwat:
Proceedings of the 16th International Symposium on Spatial and Temporal Databases, SSTD 2019, Vienna, Austria, August 19-21, 2019. ACM 2019, ISBN 978-1-4503-6280-1 [contents] - [r2]Ahmed R. Mahmood, Walid G. Aref:
Streaming Big Spatial Data. Encyclopedia of Big Data Technologies 2019 - [i4]Mingjie Tang, Yongyang Yu, Walid G. Aref, Ahmed R. Mahmood, Qutaibah M. Malluhi, Mourad Ouzzani:
LocationSpark: In-memory Distributed Spatial Query Processing and Optimization. CoRR abs/1907.03736 (2019) - 2018
- [b1]Ahmed R. Mahmood:
Efficient Support of Text and Time in Spatial Data Systems. Purdue University, USA, 2018 - [j5]Ahmed R. Mahmood, Ahmed M. Aly, Tatiana Kuznetsova, Saleh M. Basalamah, Walid G. Aref:
Disk-Based Indexing of Recent Trajectories. ACM Trans. Spatial Algorithms Syst. 4(3): 7:1-7:27 (2018) - [c9]Ahmed R. Mahmood, Anas Daghistani, Ahmed M. Aly, MingJie Tang, Saleh M. Basalamah, Sunil Prabhakar, Walid G. Aref:
Adaptive processing of spatial-keyword data over a distributed streaming cluster. SIGSPATIAL/GIS 2018: 219-228 - [c8]Ahmed R. Mahmood, Ahmed M. Aly, Walid G. Aref:
FAST: Frequency-Aware Indexing for Spatio-Textual Data Streams. ICDE 2018: 305-316 - [r1]Ahmed R. Mahmood, Walid G. Aref, Saleh M. Basalamah:
Indexing with Crowds. Encyclopedia of Database Systems (2nd ed.) 2018 - 2017
- [j4]Ahmed R. Mahmood:
SRC: tornado: a distributed spatio-textual stream processing system. ACM SIGSPATIAL Special 9(3): 8-9 (2017) - [c7]Ahmed R. Mahmood, Walid G. Aref:
Query Processing Techniques for Big Spatial-Keyword Data. SIGMOD Conference 2017: 1777-1782 - [i3]Ahmed R. Mahmood, Walid G. Aref, Ahmed M. Aly:
FAST: Frequency-Aware Spatio-Textual Indexing for In-Memory Continuous Filter Query Processing. CoRR abs/1709.02529 (2017) - [i2]Ahmed R. Mahmood, Anas Daghistani, Ahmed M. Aly, Walid G. Aref, MingJie Tang, Saleh M. Basalamah, Sunil Prabhakar:
Adaptive Processing of Spatial-Keyword Data Over a Distributed Streaming Cluster. CoRR abs/1709.02533 (2017) - [i1]El Kindi Rezig, Mourad Ouzzani, Walid G. Aref, Ahmed K. Elmagarmid, Ahmed R. Mahmood:
Pattern-Driven Data Cleaning. CoRR abs/1712.09437 (2017) - 2016
- [c6]Ahmed R. Mahmood, Walid G. Aref, Ahmed M. Aly, MingJie Tang:
Atlas: on the expression of spatial-keyword group queries using extended relational constructs. SIGSPATIAL/GIS 2016: 45:1-45:10 - [c5]Ahmed S. Abdelhamid, MingJie Tang, Ahmed M. Aly, Ahmed R. Mahmood, Thamir Qadah, Walid G. Aref, Saleh M. Basalamah:
Cruncher: Distributed in-memory processing for location-based services. ICDE 2016: 1406-1409 - 2015
- [j3]Ahmed M. Aly, Ahmed S. Abdelhamid, Ahmed R. Mahmood, Walid G. Aref, Mohamed S. Hassan, Hazem Elmeleegy, Mourad Ouzzani:
A Demonstration of AQWA: Adaptive Query-Workload-Aware Partitioning of Big Spatial Data. Proc. VLDB Endow. 8(12): 1968-1971 (2015) - [j2]Ahmed R. Mahmood, Ahmed M. Aly, Thamir Qadah, El Kindi Rezig, Anas Daghistani, Amgad Madkour, Ahmed S. Abdelhamid, Mohamed S. Hassan, Walid G. Aref, Saleh M. Basalamah:
Tornado: A Distributed Spatio-Textual Stream Processing System. Proc. VLDB Endow. 8(12): 2020-2023 (2015) - [j1]Ahmed M. Aly, Ahmed R. Mahmood, Mohamed S. Hassan, Walid G. Aref, Mourad Ouzzani, Hazem Elmeleegy, Thamir Qadah:
AQWA: Adaptive Query-Workload-Aware Partitioning of Big Spatial Data. Proc. VLDB Endow. 8(13): 2062-2073 (2015) - 2014
- [c4]Ahmed R. Mahmood, Walid G. Aref, Ahmed M. Aly, Saleh M. Basalamah:
Indexing recent trajectories of moving objects. SIGSPATIAL/GIS 2014: 393-396 - 2013
- [c3]Ahmed R. Mahmood, Walid G. Aref, Eduard C. Dragut, Saleh M. Basalamah:
The Palm-tree Index: Indexing with the crowd. DBCrowd 2013: 26-31 - [c2]Eduard C. Dragut, Peter Baker, Jia Xu, Muhammad I. Sarfraz, Elisa Bertino, Amgad Madkour, Raghu Agarwal, Ahmed R. Mahmood, Sangchun Han:
CRIS - Computational research infrastructure for science. IRI 2013: 301-308 - 2011
- [c1]Ahmed R. Mahmood, Hussein H. Aly, Mohamed N. El-Derini:
Defending against energy efficient link layer jamming denial of service attack in wireless sensor networks. AICCSA 2011: 38-45
Coauthor Index
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