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177
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PODS
2010
ACM
306views Database» more  PODS 2010»
15 years 10 months ago
Optimizing linear counting queries under differential privacy
Differential privacy is a robust privacy standard that has been successfully applied to a range of data analysis tasks. But despite much recent work, optimal strategies for answe...
Chao Li, Michael Hay, Vibhor Rastogi, Gerome Mikla...
DEXA
2006
Springer
151views Database» more  DEXA 2006»
15 years 7 months ago
An Incremental Refining Spatial Join Algorithm for Estimating Query Results in GIS
Geographic information systems (GIS) must support large georeferenced data sets. Due to the size of these data sets finding exact answers to spatial queries can be very time consum...
Wan D. Bae, Shayma Alkobaisi, Scott T. Leutenegger
110
Voted
LOGCOM
2002
72views more  LOGCOM 2002»
15 years 4 months ago
Definability in Rationals with Real Order in the Background
The paper deals with logically definable families of sets (or point-sets) of rational numbers. In particular we are interested whether the families definable over the real line wi...
Yuri Gurevich, Alexander Moshe Rabinovich
146
Voted
CORR
2007
Springer
126views Education» more  CORR 2007»
15 years 5 months ago
Linear Tabling Strategies and Optimizations
Recently there has been a growing interest of research in tabling in the logic programming community because of its usefulness in a variety of application domains including progra...
Neng-Fa Zhou, Taisuke Sato, Yi-Dong Shen
165
Voted
EWCBR
2004
Springer
15 years 10 months ago
Explanation Service for Complex CBR Applications
Case-based Reasoning (CBR) is a mature technology for building knowledge-based systems that are capable to produce useful results even if no answer matches the query exactly. Often...
Rainer Maximini, Andrea Freßmann, Martin Sch...