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ICDIM
2010
IEEE
14 years 7 months ago
Data mining and automatic OLAP schema generation
Data mining aims at extraction of previously unidentified information from large databases. It can be viewed as an automated application of algorithms to discover hidden patterns a...
Muhammad Usman, Sohail Asghar, Simon Fong
JWSR
2006
114views more  JWSR 2006»
14 years 9 months ago
Metadata, Ontologies, and Information Models for Grid PSE Toolkits Based on Web Services
: A PSE toolkit is a group of technologies within a software architecture through which multiple PSEs can be built for different application domains. The effective use of a PSE too...
Carmela Comito, Carlo Mastroianni, Domenico Talia
SIGIR
2008
ACM
14 years 9 months ago
To tag or not to tag -: harvesting adjacent metadata in large-scale tagging systems
We present HAMLET, a suite of principles, scoring models and algorithms to automatically propagate metadata along edges in a document neighborhood. As a showcase scenario we consi...
Adriana Budura, Sebastian Michel, Philippe Cudr&ea...
CORR
2008
Springer
117views Education» more  CORR 2008»
14 years 9 months ago
A High Performance Memory Database for Web Application Caches
This paper presents the architecture and characteristics of a memory database intended to be used as a cache engine for web applications. Primary goals of this database are speed a...
Ivan Voras, Danko Basch, Mario Zagar
EUC
2004
Springer
15 years 2 months ago
A Collaborative and Semantic Data Management Framework for Ubiquitous Computing Environment
One fundamental task to realize the envisioned ubiquitous computing paradigm is the proper management of the data generated in this environment. The special characteristics of high...
Weisong Chen, Cho-Li Wang, Francis C. M. Lau