4222 search results - page 603 / 845 » Data Integration for Recommendation Systems |
139
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JCSS
2000
15 years 6 months ago
2000
We investigate a class of path constraints that is of interest in connection with both semistructured and structured data. In standard database systems, constraints are typically ...
180
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
XML Schema has emerged as a promising data model that unites structured and unstructured content. The Oracle database has led the commercial database community in integrating supp...
252
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Curated databases in bioinformatics and other disciplines are the result of a great deal of manual annotation, correction and transfer of data from other sources. Provenance infor...
171
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EUROPAR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Performance analysis for terascale computing requires a combination of new concepts including distribution, on-line processing and automation. As a foundation for tools r...
176
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PRDC
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper analyzes the data integrity of one of the most widely used lossless data compression techniques, Lempel-Ziv (LZ) compression. In this algorithm, because the data recons...