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GRC
2007
IEEE
13 years 7 months ago
Privacy Preserving Collaborative Filtering Using Data Obfuscation
Collaborative filtering (CF) systems are being widely used in E-commerce applications to provide recommendations to users regarding products that might be of interest to them. Th...
Rupa Parameswaran, Douglas M. Blough
ACSAC
1999
IEEE
13 years 12 months ago
Transactions in Java Card
A smart card runtime environment must provide the proper transaction support for the reliable update of data, especially on multiapplication cards like the Java Card. The transact...
Marcus Oestreicher
SIGMOD
2010
ACM
153views Database» more  SIGMOD 2010»
14 years 10 days ago
Threshold query optimization for uncertain data
The probabilistic threshold query (PTQ) is one of the most common queries in uncertain databases, where all results satisfying the query with probabilities that meet the threshold...
Yinian Qi, Rohit Jain, Sarvjeet Singh, Sunil Prabh...
VLDB
1997
ACM
86views Database» more  VLDB 1997»
13 years 11 months ago
Using Probabilistic Information in Data Integration
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
Daniela Florescu, Daphne Koller, Alon Y. Levy
BMCBI
2010
146views more  BMCBI 2010»
13 years 7 months ago
Booly: a new data integration platform
Background: Data integration is an escalating problem in bioinformatics. We have developed a web tool and warehousing system, Booly, that features a simple yet flexible data model...
Long H. Do, Francisco F. Esteves, Harvey J. Karten...