3055 search results - page 412 / 611 » Conceptual Modeling for Data Integration |
139
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JSS
2006
15 years 4 months ago
2006
Ecological security is an important basis of the entire human security system, the cornerstone for human survival. Knowing the status of ecological security is crucial for making ...
141
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WEBDB
2005
Springer
15 years 10 months ago
2005
Springer
Large-scale information integration, and in particular, search on the World Wide Web, is pushing the limits on the combination of structured data and unstructured data. By its ver...
152
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AINA
2007
IEEE
15 years 10 months ago
2007
IEEE
Web applications are generally less interactive than desktop applications. Due to the simple request-response model between web browsers and web servers, users usually experience ...
117
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OTM
2005
Springer
15 years 10 months ago
2005
Springer
UDDI is not suitable for handling semantic markups for Web services due to its flat data model and limited search capabilities. In this paper, we introduce an approach to allow for...
133
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NIPS
2000
15 years 5 months ago
2000
A central issue in principal component analysis (PCA) is choosing the number of principal components to be retained. By interpreting PCA as density estimation, this paper shows ho...