4695 search results - page 67 / 939 » Web data modeling for integration in data warehouses |
171
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CASCON
2001
15 years 8 months ago
2001
On Line Analytical Processing (OLAP) aims at gaining useful information quickly from large amounts of data residing in a data warehouse. To improve the quickness of response to qu...
206
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HICSS
2003
IEEE
16 years 6 hour ago
2003
IEEE
We examine a knowledge representation architecture to support context interchange mediation. For autonomous receivers and sources sharing a common subject domain, the mediator’s...
186
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...
166
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. The Resource Description Framework (RDF) provides a common data model for the integration of emerging "real-time" streams of social and sensor data with the Web...
165
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we propose a new approach to automatically compose data providing Web services. Our approach exploits existing mature works done in data integration systems. Specif...