Ophir Frieder
Ophir Frieder
Verified email at ir.cs.georgetown.edu - Homepage
TitleCited byYear
Information retrieval: Algorithms and heuristics
DA Grossman, O Frieder
Springer Science & Business Media, 2012
10752012
Distributed construction of connected dominating set in wireless ad hoc networks
PJ Wan, KM Alzoubi, O Frieder
Proceedings. Twenty-First Annual Joint Conference of the IEEE Computer and …, 2002
7572002
Coverage in wireless ad hoc sensor networks
XY Li, PJ Wan, O Frieder
IEEE Transactions on computers 52 (6), 753-763, 2003
6812003
Minimum-energy broadcasting in static ad hoc wireless networks
PJ Wan, G Călinescu, XY Li, O Frieder
Wireless Networks 8 (6), 607-617, 2002
6452002
Message-optimal connected dominating sets in mobile ad hoc networks
KM Alzoubi, PJ Wan, O Frieder, O Frieder
Proceedings of the 3rd ACM international symposium on Mobile ad hoc …, 2002
4962002
Distributed construction of connected dominating set in wireless ad hoc networks
PJ Wan, KM Alzoubi, O Frieder
Mobile Networks and Applications 9 (2), 141-149, 2004
4882004
Collection statistics for fast duplicate document detection
A Chowdhury, O Frieder, D Grossman, MC McCabe
ACM Transactions on Information Systems (TOIS) 20 (2), 171-191, 2002
3872002
Hourly analysis of a very large topically categorized web query log
SM Beitzel, EC Jensen, A Chowdhury, D Grossman, O Frieder
Proceedings of the 27th annual international ACM SIGIR conference on …, 2004
3832004
New distributed algorithm for connected dominating set in wireless ad hoc networks
KM Alzoubi, PJ Wan, O Frieder
Proceedings of the 35th Annual Hawaii International Conference on System …, 2002
3822002
Efficient interference-aware TDMA link scheduling for static wireless networks
W Wang, Y Wang, XY Li, WZ Song, O Frieder
Proceedings of the 12th annual international conference on Mobile computing …, 2006
3592006
Distributed heuristics for connected dominating sets in wireless ad hoc networks
KM Alzoubi, PJ Wan, O Frieder
Journal of Communications and Networks 4 (1), 22-29, 2002
3422002
Multiple engine information retrieval and visualization system
KL Fox, O Frieder, MM Knepper, RA Killam, JM Nemethy, GJ Cusick, ...
US Patent 6,701,318, 2004
3312004
Geometric spanners for wireless ad hoc networks
K Alzoubi, XY Li, Y Wang, PJ Wan, O Frieder
IEEE Transactions on Parallel and Distributed Systems 14 (4), 408-421, 2003
2792003
On-the-fly program modification: Systems for dynamic updating
ME Segal, O Frieder
IEEE software 10 (2), 53-65, 1993
2341993
On Arabic search: improving the retrieval effectiveness via a light stemming approach
M Aljlayl, O Frieder
Proceedings of the eleventh international conference on Information and …, 2002
2332002
Sparse power efficient topology for wireless networks
XY Li, PJ Wan, Y Wang, O Frieder
Proceedings of the 35th Annual Hawaii International Conference on System …, 2002
2082002
Parallel document clustering process
AS Ruocco, O Frieder
US Patent 5,864,855, 1999
2011999
Localized algorithms for energy efficient topology in wireless ad hoc networks
WZ Song, Y Wang, XY Li, O Frieder, O Frieder
Mobile Networks and Applications 10 (6), 911-923, 2005
1892005
Three-dimensional medical imaging: algorithms and computer systems
MR Stytz, G Frieder, O Frieder
ACM Computing Surveys (CSUR) 23 (4), 421-499, 1991
1821991
Multiple engine information retrieval and visualization system
KL Fox, O Frieder, MM Knepper, RA Killam, JM Nemethy, GJ Cusick, ...
US Patent 6,574,632, 2003
1762003
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