8763 search results - page 249 / 1753 » Querying Database Knowledge |
180
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EUSFLAT
2003
15 years 8 months ago
2003
The traditional query languages used in database management systems require precise and unambiguous queries only. Fuzzy querying were introduced to relax this rigidity and allow t...
211
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TKDE
2010
15 years 1 months ago
2010
The sparse data is becoming increasingly common and available in many real-life applications. However, relative little attention has been paid to effectively model the sparse data ...
154
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IEEEMSP
2002
IEEE
15 years 11 months ago
2002
IEEE
Music query-by-humming is a challenging problem since the humming query inevitably contains much variation and inaccuracy. Many of the previous methods, which adopt note segmentat...
200
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PVLDB
2010
15 years 5 months ago
2010
Many DBMS products in the market provide built in encryption support to deal with the security concerns of the organizations. This solution is quite effective in preventing data ...
182
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BALT
2008
15 years 8 months ago
2008
Biomedical research on human subjects often requires a large amount of data to be collected by personal interviews, Internet based questionnaires, lab measurements or by extracting...