5221 search results - page 221 / 1045 » An On-line Problem Database |
142
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
Though physical sensing instruments have long been used in astronomy, biology, and civil engineering, the recent emergence of wireless sensor networks and RFID has spurred a renai...
166
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SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
Recently several important relational database tasks such as index selection, histogram tuning, approximate query processing, and statistics selection have recognized the importan...
159
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PODS
2004
ACM
16 years 6 months ago
2004
ACM
Computing frequent itemsets is one of the most prominent problems in data mining. We introduce a new, related problem, called FREQSAT: given some itemset-interval pairs, does ther...
171
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WWW
2010
ACM
15 years 12 months ago
2010
ACM
Key-value stores (KVSs) are the most prevalent storage systems for large scale web services. As they do not have the structural complexities of RDBMSs, they are more efficient. In...
143
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DEXAW
2003
IEEE
15 years 12 months ago
2003
IEEE
An essential problem for biologists is the processing and evaluation of BLAST results. We advocate the deployment of database technology and describe a userdriven tool, called Bla...