2969 search results - page 155 / 594 » A space efficient algorithm for group structure computation |
234
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
In recent years, the sketch-based technique has been presented as an effective method for counting stream items on processors with limited storage and processing capabilities, such...
138
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HICSS
2003
IEEE
15 years 8 months ago
2003
IEEE
It has been over two decades since Group Support Systems (GSS) emerged on the Information Technology (IT) scene. GSS have now been commercialized and are present in an increasing ...
164
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ICMLA
2008
15 years 5 months ago
2008
Time-series segmentation in the fully unsupervised scenario in which the number of segment-types is a priori unknown is a fundamental problem in many applications. We propose a Ba...
122
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ECAI
2010
Springer
15 years 3 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 ...
111
Voted
FLAIRS
2001
15 years 5 months ago
2001
When constructing a Bayesian network, it can be advantageous to employ structural learning algorithms to combine knowledge captured in databases with prior information provided by...