11573 search results - page 1818 / 2315 » Designing Relational Databases |
188
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HT
2003
ACM
16 years 4 days ago
2003
ACM
Through scenarios in the popular press and technical papers in the research literature, the promise of the Semantic Web has raised a number of different expectations. These expect...
162
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JCDL
2003
ACM
16 years 4 days ago
2003
ACM
The National Science Digital Library (NSDL), launched in December 2002, is emerging as a center of innovation in digital libraries as applied to education. As a part of this exten...
189
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SIGIR
2003
ACM
16 years 3 days ago
2003
ACM
Collaborative filtering aims at learning predictive models of user preferences, interests or behavior from community data, i.e. a database of available user preferences. In this ...
199
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WIDM
2003
ACM
16 years 3 days ago
2003
ACM
The advent of e-commerce has created a trend that brought thousands of catalogs online. Most of these websites are “taxonomy-directed”. A Web site is said to be ``taxonomydire...
228
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DBPL
2003
Springer
16 years 3 days ago
2003
Springer
Abstract. In the context of XML data management systems, the estimation of query cardinality is becoming more and more important: the information provided by a query result estimat...