1328 search results - page 137 / 266 » Source Integration in Data Warehousing |
164
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VLDB
2007
ACM
16 years 16 days ago
2007
ACM
Structured community portals extract and integrate information from raw Web pages to present a unified view of entities and relationships in the community. In this paper we argue...
170
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SWAP
2007
15 years 7 months ago
2007
Abstract. Recent research showed the benefits of adopting formal ontologies as a means for accessing heterogeneous data sources. The use of an ontology not only provides a uniform...
307
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
XML data integration tools are facing a variety of challenges for their efficient and effective operation. Among these is the requirement to handle a variety of inconsistencies or...
122
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ESWS
2008
Springer
15 years 8 months ago
2008
Springer
Finding RDF individuals that refer to the same real-world entities but have different URIs is necessary for the efficient use of data across sources. The requirements for such inst...
184
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IDA
1999
Springer
15 years 10 months ago
1999
Springer
Data mining methods are designed for revealing significant relationships and regularities in data collections. Regarding spatially referenced data, analysis by means of data minin...