1451 search results - page 176 / 291 » A Clustering Based Niching Method for Evolutionary Algorithm... |
132
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JUCS
2008
15 years 4 months ago
2008
Abstract: The thematic text segmentation task consists in identifying the most important thematic breaks in a document in order to cut it into homogeneous passages. We propose in t...
158
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SIGIR
2002
ACM
15 years 4 months ago
2002
ACM
A novel method for simultaneous keyphrase extraction and generic text summarization is proposed by modeling text documents as weighted undirected and weighted bipartite graphs. Sp...
288
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MMM
2011
Springer
14 years 8 months ago
2011
Springer
Probabilistic Latent Semantic Analysis (PLSA) has become a popular topic model for image clustering. However, the traditional PLSA method considers each image (document) independen...
154
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ISNN
2005
Springer
15 years 10 months ago
2005
Springer
Current Intrusion Detection Systems (IDS) examine all data features to detect intrusion or misuse patterns. Some of the features may be redundant or contribute little (if anything)...
145
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APWEB
2006
Springer
15 years 8 months ago
2006
Springer
Since we can hardly get semantics from the low-level features of the image, it is much more difficult to analyze the image than textual information on the Web. Traditionally, textu...