14761 search results - page 90 / 2953 » Optimization in Data Mining |
145
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DAWAK
2006
Springer
15 years 7 months ago
2006
Springer
We consider the problem of concurrent execution of multiple frequent itemset queries. If such data mining queries operate on overlapping parts of the database, then their overall I...
114
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CIDM
2007
IEEE
15 years 10 months ago
2007
IEEE
— With growing amount of data gathered nowadays, the need for efficient data mining methodologies is getting more and more common. There is a large number of different classifi...
228
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SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
We present algorithms for fast quantile and frequency estimation in large data streams using graphics processor units (GPUs). We exploit the high computational power and memory ba...
155
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BIODATAMINING
2008
15 years 4 months ago
2008
This editorial introduces BioData Mining, a new journal which publishes research articles related to advances in computational methods and techniques for the extraction of useful ...
124
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ECAI
2010
Springer
15 years 4 months ago
2010
Springer
Recently the efficiency of an outlier detection algorithm ORCA was improved by RCS (Randomization with faster Cutoff update and Space utilization after pruning), which changes the ...