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Ahmed R. Mahmood
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Aqwa: adaptive query workload aware partitioning of big spatial data
AM Aly, AR Mahmood, MS Hassan, WG Aref, M Ouzzani, H Elmeleegy, ...
Proceedings of the VLDB Endowment 8 (13), 2062-2073, 2015
942015
Spatio-temporal access methods: a survey (2010-2017)
AR Mahmood, S Punni, WG Aref
GeoInformatica 23, 1-36, 2019
682019
Tornado: A distributed spatio-textual stream processing system
AR Mahmood, AM Aly, T Qadah, EK Rezig, A Daghistani, A Madkour, ...
Proceedings of the VLDB Endowment 8 (12), 2020-2023, 2015
682015
FAST: frequency-aware indexing for spatio-textual data streams
AR Mahmood, AM Aly, WG Aref
2018 IEEE 34th international conference on data engineering (ICDE), 305-316, 2018
38*2018
Adaptive processing of spatial-keyword data over a distributed streaming cluster
AR Mahmood, A Daghistani, AM Aly, M Tang, S Basalamah, S Prabhakar, ...
Proceedings of the 26th ACM SIGSPATIAL International Conference on Advances …, 2018
352018
Horizon: Scalable Dependency-driven Data Cleaning
M Ouzzani, WG Aref, AK Elmagarmid, AR Mahmood, M Stonebraker
PVLDB 14 (11), 2546-2554, 2021
33*2021
Prompt: Dynamic data-partitioning for distributed micro-batch stream processing systems
AS Abdelhamid, AR Mahmood, A Daghistani, WG Aref
Proceedings of the 2020 ACM SIGMOD International Conference on Management of …, 2020
262020
Locationspark: In-memory distributed spatial query processing and optimization
M Tang, Y Yu, AR Mahmood, QM Malluhi, M Ouzzani, WG Aref
Frontiers in big Data 3, 30, 2020
252020
Scalable processing of spatial-keyword queries
AR Mahmood, WG Aref
Morgan & Claypool, 2019
232019
Query processing techniques for big spatial-keyword data
A Mahmood, WG Aref
Proceedings of the 2017 ACM International Conference on Management of Data …, 2017
222017
SSTD: A distributed system on streaming spatio-textual data
Y Chen, Z Chen, G Cong, AR Mahmood, WG Aref
Proceedings of the VLDB Endowment 13 (12), 2284-2296, 2020
202020
Disk-based indexing of recent trajectories
AR Mahmood, AM Aly, T Kuznetsova, S Basalamah, WG Aref
ACM Transactions on Spatial Algorithms and Systems (TSAS) 4 (3), 1-27, 2018
162018
Cruncher: Distributed in-memory processing for location-based services
AS Abdelhamid, M Tang, AM Aly, AR Mahmood, T Qadah, WG Aref, ...
2016 IEEE 32nd international conference on data engineering (ICDE), 1406-1409, 2016
162016
Defending against energy efficient link layer jamming denial of service attack in wireless sensor networks
AR Mahmood, HH Aly, MN El-Derini
2011 9th IEEE/ACS International Conference on Computer Systems and …, 2011
152011
Atlas: on the expression of spatial-keyword group queries using extended relational constructs
AR Mahmood, WG Aref, AM Aly, M Tang
Proceedings of the 24th ACM SIGSPATIAL International Conference on Advances …, 2016
142016
Indexing recent trajectories of moving objects
AR Mahmood, WG Aref, AM Aly, S Basalamah
Proceedings of the 22nd ACM SIGSPATIAL International Conference on Advances …, 2014
122014
CRIS—Computational research infrastructure for science
EC Dragut, P Baker, J Xu, MI Sarfraz, E Bertino, A Madhkour, R Agarwal, ...
2013 IEEE 14th International Conference on Information Reuse & Integration …, 2013
112013
Swarm: Adaptive load balancing in distributed streaming systems for big spatial data
A Daghistani, WG Aref, A Ghafoor, AR Mahmood
ACM Transactions on Spatial Algorithms and Systems 7 (3), 1-43, 2021
102021
PRUC: P-regions with user-defined constraint
Y Liu, AR Mahmood, A Magdy, S Rey
Proceedings of the VLDB Endowment 15 (3), 491-503, 2021
82021
A demonstration of aqwa: Adaptive query-workload-aware partitioning of big spatial data
AM Aly, AS Abdelhamid, AR Mahmood, WG Aref, MS Hassan, ...
Proceedings of the VLDB Endowment 8 (12), 1968-1971, 2015
82015
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