mixed data | Sciweavers

42

PAMI
2007

107views more PAMI 2007»

Segmentation of Multivariate Mixed Data via Lossy Data Coding and Compression

13 years 12 months ago

—In this paper, based on ideas from lossy data coding and compression, we present a simple but effective technique for segmenting multivariate mixed data that are drawn from a mi...

Yi Ma, Harm Derksen, Wei Hong, John Wright

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32

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ESWA
2008

119views more ESWA 2008»

Incremental clustering of mixed data based on distance hierarchy

14 years 16 days ago

Download techlab.bu.edu

Clustering is an important function in data mining. Its typical application includes the analysis of consumer's materials. Adaptive resonance theory network (ART) is very pop...

Chung-Chian Hsu, Yan-Ping Huang

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33

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CSDA
2008

121views more CSDA 2008»

ANOVA extensions for mixed discrete and continuous data

14 years 16 days ago

Download math.ucalgary.ca

This paper is concerned withANOVA-like tests in the context of mixed discrete and continuous data. The likelihood ratio approach is used to obtain a location test in the mixed dat...

A. R. de Leon, Y. Zhu

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36

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KDD
2009
ACM

174views Data Mining» more KDD 2009»

Visual exploration of categorical and mixed data sets

14 years 7 months ago

Download www.hiit.fi

For categorical data there does not exist any similarity measure which is as straight forward and general as the numerical distance between numerical items. Due to this it is ofte...

Sara Johansson

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