979 search results - page 81 / 196 » Issues in Developing Very Large Data Warehouses |
157
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FLAIRS
2010
15 years 3 months ago
2010
Pervasive computing requires the ability to detect user activity in order to provide situation-specific services. Case-based reasoning can be used for activity recognition by usin...
205
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VLDB
2002
ACM
15 years 5 months ago
2002
ACM
In spite of the many decades of progress in database research, surprisingly scientists in the life sciences community still struggle with inefficient and awkward tools for queryin...
172
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ICDCSW
2007
IEEE
16 years 6 days ago
2007
IEEE
1 Challenges of scale have limited the development of event notification systems with strong properties, despite the urgent demand for consistency, reliability, security, and other...
147
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JCDL
2006
ACM
15 years 12 months ago
2006
ACM
This paper describes the building of a research library for studying the Web, especially research on how the structure and content of the Web change over time. The library is part...
159
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TKDE
2008
15 years 4 months ago
2008
One of the central problems of database integration is schema matching, that is, the identification of similar data elements in two or more databases or other data sources. Existin...