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CORR
2010
Springer
72views Education» more  CORR 2010»
15 years 6 months ago
Privately Releasing Conjunctions and the Statistical Query Barrier
Suppose we would like to know all answers to a set of statistical queries C on a data set up to small error, but we can only access the data itself using statistical queries. A tr...
Anupam Gupta, Moritz Hardt, Aaron Roth, Jonathan U...
IPPS
2006
IEEE
15 years 12 months ago
Similarity-aware query processing in sensor networks
We assume a sensor network with data-centric storage, where sensor data is stored within the sensor network and ad hoc queries are disseminated and processed inside the network. I...
Ping Xia, Panos K. Chrysanthis, Alexandros Labrini...
APAL
2005
135views more  APAL 2005»
15 years 5 months ago
Safe beliefs for propositional theories
We propose an extension of answer sets, that we call safe beliefs, that can be used to study several properties and notions of answer sets and logic programming from a more genera...
Mauricio Osorio, Juan Antonio Navarro Pérez...
VLDB
1987
ACM
104views Database» more  VLDB 1987»
15 years 9 months ago
Magic Functions: A Technique to Optimize Extended Datalog Recursive Programs
Severalmethodshavebeenproposedto compile recursive Datalog programs. The most well-known perform a rewriting of rules using MAGIC or PROBLEM predicates in order to push selections...
Georges Gardarin
DBSEC
2007
104views Database» more  DBSEC 2007»
15 years 7 months ago
New Paradigm of Inference Control with Trusted Computing
Abstract. The database server is a crucial bottleneck in traditional inference control architecture, as it enforces highly computation-intensive auditing for all users who query th...
Yanjiang Yang, Yingjiu Li, Robert H. Deng