349 search results - page 42 / 70 » Query Rewriting for Semistructured Data |
147
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DGO
2004
15 years 3 months ago
2004
This paper describes a Web-based query system for semantically heterogeneous government-produced data. Geospatial Web-based information systems and portals are currently being dev...
151
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WEBDB
2010
Springer
14 years 11 months ago
2010
Springer
The Semantic Web, which represents a web of knowledge, offers new opportunities to search for knowledge and information. To harvest such search power requires robust and scalable ...
126
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CORR
2010
Springer
14 years 11 months ago
2010
Springer
The ever-increasing amount of data in biomedical research, and in cancer research in particular, needs to be managed to support efficient data access, exchange and integration. Exi...
CBMS
2009
IEEE
15 years 8 months ago
2009
IEEE
Biomedical scientists generate, access, validate and interpret multiple distributed and heterogeneous data sets. Semantic annotations for these data sets are paramount for exchang...
149
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SIGMOD
1997
ACM
15 years 6 months ago
1997
ACM
We study similarity queries for time series data where similarity is defined in terms of a set of linear transformations on the Fourier series representation of a sequence. We ha...