2674 search results - page 161 / 535 » Data Models and Query Languages for Spatial Databases |
131
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EDBT
2009
ACM
15 years 12 months ago
2009
ACM
The largeness and the heterogeneity of most graph-modeled datasets in several database application areas make the query process a real challenge because of the lack of a complete ...
152
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CORR
1999
Springer
15 years 4 months ago
1999
Springer
XML is becoming the most relevant new standard for data representation and exchange on the WWW. Novel languages for extracting and restructuring the XML content have been proposed...
150
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
147
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SIGMOD
2004
ACM
16 years 5 months ago
2004
ACM
We are presenting a framework for continuous querying of time-varying streamed XML data. A continuous stream in our framework consists of a finite XML document followed by a conti...
131
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ICASSP
2009
IEEE
15 years 12 months ago
2009
IEEE
This paper addresses the problem of using unstructured queries to search a structured database in voice search applications. By incorporating structural information in music metad...