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AI
1998
Springer
14 years 11 months ago
Uncertainty Measures of Rough Set Prediction
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...
Ivo Düntsch, Günther Gediga
ERSHOV
2009
Springer
15 years 6 months ago
Privacy Preserving Modules for Ontologies
Abstract. Data privacy is an important application of ontology modularization. The aim is to publish one module while keeping the information of another module private. We show how...
Thomas Studer
KBS
2006
68views more  KBS 2006»
14 years 11 months ago
Role of acquaintance models in agent's private and semi-private knowledge disclosure
The organizational architecture of the multi-agent systems and the structure of social knowledge that the members of the community administer are critical factors for assuring suc...
Michal Pechoucek, Vladimír Marík, Ja...
PET
2010
Springer
15 years 3 months ago
Privacy-Preserving Queries over Relational Databases
We explore how Private Information Retrieval (PIR) can help users keep their sensitive information from being leaked in an SQL query. We show how to retrieve data from a relational...
Femi G. Olumofin, Ian Goldberg
ECIR
2008
Springer
15 years 1 months ago
Collaborative Topic Tracking in an Enterprise Environment
Business users in an enterprise need to keep track of relevant information available on the Web for strategic decisions like mergers and acquisitions. Traditionally this is done by...
Conny Franke, Omar Alonso