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SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
Current Web services standards enable publishing service descriptions and finding services on a match based on criteria such as method signatures or service category. However, cur...
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
Clustering results validation is an important topic in the context of pattern recognition. We review approaches and systems in this context. In the first part of this paper we pre...
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
In this article we illustrate a methodology for introducing and maintaining ontology based knowledge management applications into enterprises with a focus on Knowledge Processes a...
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
The SkyServer provides Internet access to the public Sloan Digital Sky Survey (SDSS) data for both astronomers and for science education. This paper describes the SkyServer goals ...
SIGMOD
2002
ACM
14 years 7 months ago
2002
ACM
Assume that each object in a database has m grades, or scores, one for each of m attributes. For example, an object can have a color grade, that tells how red it is, and a shape g...