6974 search results - page 1050 / 1395 » Querying Semi-Structured Data |
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BNCOD
2003
15 years 6 months ago
2003
Data mining aims at discovering important and previously unknown patterns from the dataset in the underlying database. Database mining performs mining directly on data stored in r...
131
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CIDR
2003
15 years 6 months ago
2003
Partitioning within a B-tree, based on an artificial leading key column and combined with online reorganization, can be exploited during external merge sort for accurate deep read...
135
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IJCAI
2003
15 years 6 months ago
2003
Speculative execution of information gathering plans can dramatically reduce the effect of source I/O latencies on overall performance. However, the utility of speculation is clos...
134
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MASCOTS
2003
15 years 6 months ago
2003
Web Services are an emerging software technology that employ XML to share and exchange data. They may serve as wrappers for legacy data sources, integrate multiple remote data sou...
127
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SCANGIS
2003
15 years 6 months ago
2003
GISs give users facilities to integrate and analyze data from different sources with different scale, accuracy, resolution and quality of the original data which are the key aspect...