Walid G. Aref

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Ahmed ElmagarmidExecutive Director, Qatar Computing Research InstituteVerified email at qf.org.qa
Mohamed MokbelDistinguished McKnight University Professor, Comp. Sci. & Eng., Univ. of MinnesotaVerified email at cs.umn.edu
Mourad OuzzaniQatar Computing Research Institute, HBKUVerified email at hbku.edu.qa
Ibrahim KamelUniversity of Sharjah, Professor Electrical & Computer Engineering, Director Institute of LeadershipVerified email at sharjah.ac.ae
Moustafa A. HammadSenior Research Engineer, Google Inc.Verified email at google.com
Ahmed R. MahmoodGoogleVerified email at google.com
Hanan SametUniversity of MarylandVerified email at cs.umd.edu
Ahmed M. AlyGoogleVerified email at google.com
Sunil PrabhakarProfessor of Computer Science, Purdue UniversityVerified email at purdue.edu
Ihab F. IlyasUniversity of WaterlooVerified email at uwaterloo.ca
Mohamed AliUniversity of Washington TacomaVerified email at uw.edu
Mingjie TangAnt Financial, USAVerified email at purdue.edu
Thanaa GhanemMetropolitan State UniversityVerified email at metrostate.edu
Yasin SilvaLoyola University ChicagoVerified email at luc.edu
Mohamed EltabakhPrincipal Scientis at QCRI QatarVerified email at wpi.edu
Xingquan (Hill) ZhuIEEE Fellow, Dept. of Electrical Eng. and Comp. Science, Florida Atlantic UniversityVerified email at fau.edu
Qutaibah MalluhiQatar UniversityVerified email at qu.edu.qa
Daniel BarbaraProfessor of Computer Science, George Mason UniversityVerified email at gmu.edu
Chi-Yin ChowFlowering Tree TechVerified email at floweringtreetech.com
James JoshiProfessor, SCI, University of Pittsburgh; Expert NSF-TIPVerified email at pitt.edu

Walid G. Aref

Purdue University

Verified email at purdue.edu

Database Systems Spatial Databases Data Management


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
The new casper: Query processing for location services without compromising privacy MF Mokbel, CY Chow, WG Aref VLDB 6, 763-774, 2006	1542	2006
Automatic image segmentation by integrating color-edge extraction and seeded region growing J Fan, DKY Yau, AK Elmagarmid, WG Aref IEEE transactions on image processing 10 (10), 1454-1466, 2001	961	2001
SINA: Scalable incremental processing of continuous queries in spatio-temporal databases MF Mokbel, X Xiong, WG Aref Proceedings of the 2004 ACM SIGMOD international conference on Management of …, 2004	566	2004
Supporting top-k join queries in relational databases IF Ilyas, WG Aref, AK Elmagarmid The VLDB journal 13, 207-221, 2004	565	2004
Query indexing and velocity constrained indexing: Scalable techniques for continuous queries on moving objects S Prabhakar, Y Xia, DV Kalashnikov, WG Aref, SE Hambrusch IEEE Transactions on Computers 51 (10), 1124-1140, 2002	491	2002
Sea-cnn: Scalable processing of continuous k-nearest neighbor queries in spatio-temporal databases X Xiong, MF Mokbel, WG Aref 21st International Conference on Data Engineering (ICDE'05), 643-654, 2005	469	2005
Security Models For Web-based applications JBD Joshi, WG Aref, A Ghafoor, H Eugene Communications of the ACM 44 (2), 39, 2001	463	2001
Spatio-temporal access methods MF Mokbel, TM Ghanem, WG Aref IEEE Data Eng. Bull. 26 (2), 40-49, 2003	391	2003
Periodicity detection in time series databases MG Elfeky, WG Aref, AK Elmagarmid IEEE Transactions on Knowledge and Data Engineering 17 (7), 875-887, 2005	315	2005
Casper* query processing for location services without compromising privacy CY Chow, MF Mokbel, WG Aref ACM Transactions on Database Systems (TODS) 34 (4), 1-48, 2009	307	2009
Scheduling for shared window joins over data streams MA Hammad, MJ Franklin, WG Aref, AK Elmagarmid Proceedings 2003 VLDB Conference, 297-308, 2003	246	2003
Digital government security infrastructure design challenges J Joshi, A Ghafoor, WG Aref, EH Spafford Computer 34 (2), 66-72, 2001	225	2001
Trie based method for indexing handwritten databases WG Aref US Patent 5,528,701, 1996	221	1996
Trie structure based method and apparatus for indexing and searching handwritten databases with dynamic search sequencing W Aref, D Barbara US Patent 5,768,423, 1998	216	1998
Locationspark: A distributed in-memory data management system for big spatial data M Tang, Y Yu, QM Malluhi, M Ouzzani, WG Aref Proceedings of the VLDB Endowment 9 (13), 1565-1568, 2016	214	2016
A survey of shortest-path algorithms A Madkour, WG Aref, FU Rehman, MA Rahman, S Basalamah arXiv preprint arXiv:1705.02044, 2017	208	2017
A distributed access control architecture for cloud computing A Almutairi, M Sarfraz, S Basalamah, W Aref, A Ghafoor IEEE software 29 (2), 36-44, 2011	206	2011
The Future is Big Graphs! A Community View on Graph Processing Systems S Sakr, A Bonifati, H Voigt, A Iosup, K Ammar, R Angles, W Aref, M Arenas, ... Communications of the ACM 64 (9), 62-71, 2021	201	2021
Classview: hierarchical video shot classification, indexing, and accessing J Fan, AK Elmagarmid, X Zhu, WG Aref, L Wu IEEE Transactions on Multimedia 6 (1), 70-86, 2004	199	2004
Hash-merge join: A non-blocking join algorithm for producing fast and early join results MF Mokbel, M Lu, WG Aref Proceedings. 20th International Conference on Data Engineering, 251-262, 2004	184	2004

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