2075 search results - page 181 / 415 » Usage-based Object Similarity |
110
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
In many clustering applications, the user has some vague notion of the number and membership of the desired clusters. However, it is difficult for the user to provide such knowled...
119
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SIGSOFT
2007
ACM
16 years 4 months ago
2007
ACM
Message Sequence Charts (MSCs) are a widely used visual formalism for scenario-based specifications of distributed reactive systems. In its conventional usage, an MSC captures an ...
150
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
In analyzing data from social and communication networks, we encounter the problem of classifying objects where there is an explicit link structure amongst the objects. We study t...
134
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KDD
2004
ACM
16 years 4 months ago
2004
ACM
Kernel k-means and spectral clustering have both been used to identify clusters that are non-linearly separable in input space. Despite significant research, these methods have re...
128
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KDD
2002
ACM
16 years 4 months ago
2002
ACM
In this paper, we focus on methodology of finding a classifier with a minimal cost in presence of additional performance constraints. ROCCH analysis, where accuracy and cost are i...