3055 search results - page 286 / 611 » Conceptual Modeling for Data Integration |
191
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IDEAS
1999
IEEE
15 years 10 months ago
1999
IEEE
The diversity of spatial information systems promotes the need to integrate heterogeneous spatial or geographic information systems (GIS) in a cooperative environment. This paper ...
150
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ICECCS
2010
IEEE
15 years 6 months ago
2010
IEEE
Abstract— Maintaining semantic consistency of data is a significant problem in distributed information systems, particularly those on which a business may depend. Our current wo...
198
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ICDE
2012
IEEE
13 years 8 months ago
2012
IEEE
— Uncertainties in data arise for a number of reasons: when the data set is incomplete, contains conflicting information or has been deliberately perturbed or coarsened to remov...
152
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CBMS
2005
IEEE
15 years 11 months ago
2005
IEEE
The Gene Ontology (GO) is an important knowledge resource for biologists and bioinformaticians. This paper explores the integration of similarity information derived from GO into ...
142
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LREC
2008
15 years 7 months ago
2008
Notwithstanding its acknowledged richness, the SIMPLE semantic model does not offer the representational vocabulary for encoding some conceptual links holding between events and t...