916 search results - page 23 / 184 » Rule-Based Measurement Of Data Quality In Nominal Data |
105
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HICSS
1998
IEEE
15 years 6 months ago
1998
IEEE
Agreement is an important concept in group interaction, both for computermediated and face-to-face groups. This paper presents a measure of disagreement, D, for groups facing limi...
127
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EDBT
2004
ACM
16 years 2 months ago
2004
ACM
Abstract. Clustering is a problem of great practical importance in numerous applications. The problem of clustering becomes more challenging when the data is categorical, that is, ...
112
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SACRYPT
1998
Springer
15 years 6 months ago
1998
Springer
Abstract. This paper describes a timing attack on the RC5 block encryption algorithm. The analysis is motivated by the possibility that some implementations of RC5 could result in ...
IGARSS
2009
14 years 11 months ago
2009
As the operating frequencies of SAR-systems are increasing, the visible distortions due to precipitation in SAR-images are becoming more frequent. This holds especially for the ca...
180
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SDM
2012
SIAM
13 years 4 months ago
2012
SIAM
Low-rank approximations which are computed from selected rows and columns of a given data matrix have attracted considerable attention lately. They have been proposed as an altern...