14306 search results - page 2683 / 2862 » Database System Concepts |
179
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HT
2003
ACM
15 years 12 months 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...
182
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JCDL
2003
ACM
15 years 12 months ago
2003
ACM
In this paper, we propose a method for extracting bibliographic attributes from reference strings captured using Optical Character Recognition (OCR) and an extended hidden Markov ...
178
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SIGIR
2003
ACM
15 years 12 months 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 ...
177
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WIDM
2003
ACM
15 years 12 months ago
2003
ACM
Whenever XML data must be shared by heterogeneous applications, transformations between different applicationspecific XML formats are necessary. The state-of-the-art method transf...
220
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DBPL
2003
Springer
15 years 12 months 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...