582 search results - page 22 / 117 » Info-fuzzy algorithms for mining dynamic data streams |
141
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SDM
2007
SIAM
15 years 5 months ago
2007
SIAM
We present an efficient dynamic algorithm for clustering undirected graphs, whose edge property is changing continuously. The algorithm maintains clusters of high quality in pres...
159
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SDM
2007
SIAM
15 years 5 months ago
2007
SIAM
Text representation plays a crucial role in classical text mining, where the primary focus was on static text. Nevertheless, well-studied static text representations including TFI...
151
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DAWAK
2004
Springer
15 years 9 months ago
2004
Springer
Clustering is a difficult problem especially when we consider the task in the context of a data stream of categorical attributes. In this paper, we propose SCLOPE, a novel algorith...
136
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SDM
2007
SIAM
15 years 5 months ago
2007
SIAM
We present a new approach for dealing with distribution change and concept drift when learning from data sequences that may vary with time. We use sliding windows whose size, inst...
127
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CIKM
2004
Springer
15 years 9 months ago
2004
Springer
Mining massive temporal data streams for significant trends, emerging buzz, and unusually high or low activity is an important problem with several commercial applications. In th...