193 search results - page 24 / 39 » Visual Data Mining in Large Geospatial Point Sets |
104
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SDM
2008
SIAM
15 years 1 months ago
2008
SIAM
In this paper, we present a measure associated with detection and inference of statistically anomalous clusters of a graph based on the likelihood test of observed and expected ed...
ICDM
2010
IEEE
14 years 9 months ago
2010
IEEE
Active learning has been proven a reliable strategy to reduce manual efforts in training data labeling. Such strategies incorporate the user as oracle: the classifier selects the m...
100
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3DPVT
2002
IEEE
15 years 4 months ago
2002
IEEE
3D medical images produced in health centers represent tremendous amounts of data spread over different places. Automatic processing of these data often allow quantitative and rep...
KDD
2010
ACM
15 years 3 months ago
2010
ACM
In this paper, we propose a unified algorithmic framework for solving many known variants of MDS. Our algorithm is a simple iterative scheme with guaranteed convergence, and is m...
117
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ICDM
2009
IEEE
15 years 6 months ago
2009
IEEE
Abstract—Non-negative matrix factorization (NMF) has recently received a lot of attention in data mining, information retrieval, and computer vision. It factorizes a non-negative...