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EWDW
1990
15 years 10 months ago
Semantics of Object-Oriented Data Models - The Evolving Algebra Approach
The formal description of the semantics of object-oriented data models is still an open problem. Some characteristic features of object-oriented data models, such as methods and i...
Georg Gottlob, Gerti Kappel, Michael Schrefl
CIKM
2006
Springer
15 years 10 months ago
Resource-aware kernel density estimators over streaming data
A fundamental building block of many data mining and analysis approaches is density estimation as it provides a comprehensive statistical model of a data distribution. For that re...
Christoph Heinz, Bernhard Seeger
LREC
2008
140views Education» more  LREC 2008»
15 years 8 months ago
Toward Active Learning in Data Selection: Automatic Discovery of Language Features During Elicitation
Data Selection has emerged as a common issue in language technologies. We define Data Selection as the choosing of a subset of training data that is most effective for a given tas...
Jonathan Clark, Robert E. Frederking, Lori S. Levi...
SEBD
2001
75views Database» more  SEBD 2001»
15 years 8 months ago
Data on the Web: A W3C Perspective
What is the "high level view" of data on the Web that can be traced down within W3C's rich roadmap of technologies? What the relationships between the "big need...
Massimo Marchiori
ISTA
2003
15 years 8 months ago
An Integrated Ontology Development Environment for Data Extraction
Abstract: Data extraction is a necessary technology to deal with the huge and growing collection of unstructured and semistructured information available on the World Wide Web. Ont...
Stephen W. Liddle, Kimball A. Hewett, David W. Emb...