282 search results - page 26 / 57 » Merging Databases Under Constraints |
111
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KDD
2000
ACM
15 years 6 months ago
2000
ACM
Existing data cleaning methods work on the basis of computing the degree of similarity between nearby records in a sorted database. High recall is achieved by accepting records wi...
104
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VLDB
2005
ACM
15 years 8 months ago
2005
ACM
An XML-to-relational mapping scheme consists of a procedure for shredding XML documents into relational databases, a procedure for publishing databases back as documents, and a se...
141
Voted
IDEAS
2003
IEEE
15 years 8 months ago
2003
IEEE
The objective of this paper is to investigate the problems related to the extensional integration of information sources. In particular, we propose an approach for managing incons...
114
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ICDM
2007
IEEE
15 years 9 months ago
2007
IEEE
Constraints applied on classic frequent patterns are too strict and may cause interesting patterns to be missed. Hence, researchers have proposed to mine a more relaxed version of...
165
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PODS
1999
ACM
15 years 7 months ago
1999
ACM
Semistructured data occur in situations where information lacks a homogeneous structure and is incomplete. Yet, up to now the incompleteness of information has not been re ected b...