185 search results - page 13 / 37 » Comparing Dimension Reduction Techniques for Document Cluste... |
114
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ICPR
2004
IEEE
16 years 25 days ago
2004
IEEE
Two-dimensional and three-dimensional coordinate systems are the basic graphics symbols in many graphical documents. A robust coordinate system detection scheme is needed in order...
103
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ICML
2005
IEEE
16 years 16 days ago
2005
IEEE
Given a classification problem, our goal is to find a low-dimensional linear transformation of the feature vectors which retains information needed to predict the class labels. We...
107
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ICPR
2008
IEEE
16 years 28 days ago
2008
IEEE
Embedding images into a low dimensional space has a wide range of applications: visualization, clustering, and pre-processing for supervised learning. Traditional dimension reduct...
DEBU
2008
14 years 11 months ago
2008
The open nature of collaborative recommender systems allows attackers who inject biased profile data to have a significant impact on the recommendations produced. Standard memory-...
112
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SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
Document representation and indexing is a key problem for document analysis and processing, such as clustering, classification and retrieval. Conventionally, Latent Semantic Index...