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CORR
1999
Springer
116views Education» more  CORR 1999»
13 years 7 months ago
Efficient and Extensible Algorithms for Multi Query Optimization
Complex queries are becoming commonplace, with the growing use of decision support systems. These complex queries often have a lot of common sub-expressions, either within a singl...
Prasan Roy, S. Seshadri, S. Sudarshan, Siddhesh Bh...
ICDE
2011
IEEE
380views Database» more  ICDE 2011»
12 years 11 months ago
Influence Zone: Efficiently Processing Reverse k Nearest Neighbors Queries
Given a set of objects and a query q, a point p is called the reverse k nearest neighbor (RkNN) of q if q is one of the k closest objects of p. In this paper, we introduce the c...
Muhammad Aamir Cheema, Xuemin Lin, Wenjie Zhang, Y...
ICIP
2008
IEEE
14 years 9 months ago
Managing privacy data in pervasive camera networks
Privacy protection of visual information is increasingly important as pervasive camera networks becomes more prevalent. The proposed scheme addresses the problem of preserving and...
Sen-Ching S. Cheung, Jithendra K. Paruchuri, Thinh...
GRID
2007
Springer
14 years 1 months ago
Multi-state grid resource availability characterization
—The functional heterogeneity of non-dedicated computational grids will increase with the inclusion of resources from desktop grids, P2P systems, and even mobile grids. Machine f...
Brent Rood, Michael J. Lewis
ICSE
2007
IEEE-ACM
14 years 1 months ago
Architecture Knowledge Management: Challenges, Approaches, and Tools
Capturing the technical knowledge, contextual information, and rationale surrounding the design decisions underpinning system architectures can greatly improve the software develo...
Muhammad Ali Babar, Ian Gorton