8953 search results - page 416 / 1791 » Parallel Query Processing |
124
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ICS
2005
Tsinghua U.
15 years 10 months ago
2005
Tsinghua U.
As parallel jobs get bigger in size and finer in granularity, “system noise” is increasingly becoming a problem. In fact, fine-grained jobs on clusters with thousands of SMP...
136
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DEXA
2006
Springer
15 years 8 months ago
2006
Springer
One of the problems associated with XML databases is the poor performance of XPath queries. Although this has attracted much attention by the research community, solutions are eith...
124
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DBSEC
2007
15 years 6 months ago
2007
Security and privacy concerns as well as legal considerations force many companies to encrypt the sensitive data in databases. However, storing the data in an encrypted format enta...
135
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RML
2002
15 years 4 months ago
2002
In E-commerce processes, various rules and constraints regarding product specifications, pricing, terms and conditions are exchanged between vendors and buyers. Developing a forma...
147
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
Query-by-tapping systems are content-based music retrieval systems that allow users to tap or clap in a microphone the rhythmic pattern of the melody requested. In this paper, a n...