280 search results - page 16 / 56 » A Semi-Supervised Document Clustering Algorithm Based on EM |
100
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CAIP
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. In this paper, we present a novel algorithm to detect homogeneous color regions in images. We show its performance by applying it to skin detection. In contrast to previo...
AI
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Version Control Systems (VCS) have always played an essential role for developing reliable software. Recently, many new ways of utilizing the information hidden in VCS ha...
120
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ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
Text clustering is most commonly treated as a fully automated task without user supervision. However, we can improve clustering performance using supervision in the form of pairwi...
108
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ICDAR
2011
IEEE
14 years 1 months ago
2011
IEEE
—Content-based document image retrieval is a new and promising research area. Without OCR, document indexing directly based on image content is more general and convenient. Howev...
129
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ESANN
2007
15 years 3 months ago
2007
We study dimensionality reduction or feature selection in text document categorization problem. We focus on the first step in building text categorization systems, that is the cho...