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» An Empirical Study of Query Specificity
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PVLDB
2010
117views more  PVLDB 2010»
13 years 7 months ago
Building Disclosure Risk Aware Query Optimizers for Relational Databases
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
Mustafa Canim, Murat Kantarcioglu, Bijit Hore, Sha...
UIST
2009
ACM
14 years 3 months ago
Relaxed selection techniques for querying time-series graphs
Time-series graphs are often used to visualize phenomena that change over time. Common tasks include comparing values at different points in time and searching for specified patte...
Christian Holz, Steven Feiner
DEXA
2007
Springer
173views Database» more  DEXA 2007»
14 years 3 months ago
A P2P Technique for Continuous k-Nearest-Neighbor Query in Road Networks
Due to the high frequency in location updates and the expensive cost of continuous query processing, server computation capacity and wireless communication bandwidth are the two li...
Fuyu Liu, Kien A. Hua, Tai T. Do
GRAPHICSINTERFACE
2007
13 years 10 months ago
Jump: a system for interactive, tangible queries of paper
This paper introduces Jump, a prototype computer vision-based system that transforms paper-based architectural documents into tangible query interfaces. Specifically, Jump allows ...
Michael Terry, Janet Cheung, Justin Lee, Terry Par...
HICSS
2008
IEEE
107views Biometrics» more  HICSS 2008»
14 years 3 months ago
Does Knowledge Management Pay Off?
The resource-based theory of the firm attributes superior firm performance to organizational resources that are valuable, rare, irreplaceable, and not readily reproduced. Aligned ...
Clyde W. Holsapple, Jiming Wu