85 search results - page 9 / 17 » Inconsistent heuristics in theory and practice |
108
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EKAW
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. Dealing with heterogeneous ontologies by means of semantic mappings has become an important area of research and a number of systems for discovering mappings between onto...
ISSAC
2009
Springer
15 years 4 months ago
2009
Springer
We present algorithms and heuristics to compute the characteristic polynomial of a matrix given its minimal polynomial. The matrix is represented as a black-box, i.e., by a functi...
ICRE
2000
IEEE
15 years 2 months ago
2000
IEEE
Unless you have a complete and precise description of your product’s requirements, it is very unlikely that you will satisfy those requirements. A requirements document that is ...
164
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Data collections often have inconsistencies that arise due to a variety of reasons, and it is desirable to be able to identify and resolve them efficiently. Set similarity queries ...
182
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a class of constraints, referred to as conditional functional dependencies (CFDs), and study their applications in data cleaning. In contrast to traditional functional ...