40 search results - page 7 / 8 » On Estimating Frequency Moments of Data Streams |
SDM
2004
SIAM
13 years 7 months ago
2004
SIAM
Most previously proposed mining methods on data streams make an unrealistic assumption that "labelled" data stream is readily available and can be mined at anytime. Howe...
COCO
2009
Springer
14 years 10 days ago
2009
Springer
—The Gap-Hamming-Distance problem arose in the context of proving space lower bounds for a number of key problems in the data stream model. In this problem, Alice and Bob have to...
CN
2008
13 years 5 months ago
2008
In the past years there has been significant research on developing compact data structures for summarizing large data streams. A family of such data structures is the so-called s...
DATE
2002
IEEE
13 years 10 months ago
2002
IEEE
This paper describes the AccuPower toolset -- a set of simulation tools accurately estimating the power dissipation within a superscalar microprocessor. AccuPower uses a true hard...
IWCMC
2009
ACM
14 years 8 days ago
2009
ACM
This paper presents the application of cognitive algorithm for a stream diffusion in home theatre “5+1 audio” surround applications. We develop a wavelet-based method to effic...