5733 search results - page 928 / 1147 » Clustering Categorical Data |
188
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ESANN
1998
15 years 8 months ago
1998
Recurrent Self-Organizing Map (RSOM) is studied in three di erent time series prediction cases. RSOM is used to cluster the series into local data sets, for which corresponding lo...
146
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ACL
1997
15 years 8 months ago
1997
We identify and validate from a large corpus constraints from conjunctions on the positive or negative semantic orientation of the conjoined adjectives. A log-linear regression mo...
156
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MVA
2000
15 years 8 months ago
2000
X-ray mapping images of polished sections are classified using two unsupervised clustering algorithms. The methods applied are the k-means algorithm and an extended spectral fuzzy...
173
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PAKM
2000
15 years 8 months ago
2000
People-Finder Systems are knowledge repositories that attempt to manage knowledge by holding pointers to experts who possess specific knowledge within an organization. This paper ...
145
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SOSP
1997
ACM
15 years 8 months ago
1997
ACM
A common problem facing mobile computing is disconnected operation, or computing in the absence of a network. Hoarding eases disconnected operation by selecting a subset of the us...