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» An Experiment with Distance Measures for Clustering
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MVA
2007
14 years 11 months ago
A Proposal of Generalized Horizon View Camera
In this paper, we propose Generalized Horizon View Camera system. It can able to improve a degree of freedom of Horizon View Camera (HVC) while keeping characteristics of previous...
Liwen Gong, Kazuhiko Yamamoto, Kunihito Kato
ICIP
2010
IEEE
14 years 7 months ago
3D vertebrae segmentation using graph cuts with shape prior constraints
Osteoporosis is a bone disease characterized by a reduction in bone mass, resulting in an increased risk of fractures. To diagnose the osteoporosis accurately, bone mineral densit...
Melih S. Aslan, Asem M. Ali, Dongqing Chen, Ben Ar...
JCSS
2002
199views more  JCSS 2002»
14 years 9 months ago
A Constant-Factor Approximation Algorithm for the k-Median Problem
We present the first constant-factor approximation algorithm for the metric k-median problem. The k-median problem is one of the most well-studied clustering problems, i.e., those...
Moses Charikar, Sudipto Guha, Éva Tardos, D...
ISMIR
2004
Springer
115views Music» more  ISMIR 2004»
15 years 3 months ago
Timbre Classification Of A Single Musical Instrument
In order to map the spectral characteristics of the large variety of sounds a musical instrument may produce, different notes were performed and sampled in several intensity level...
Mauricio A. Loureiro, Hugo B. De Paula, Hani C. Ye...
SSDBM
2010
IEEE
188views Database» more  SSDBM 2010»
15 years 3 months ago
Similarity Estimation Using Bayes Ensembles
Similarity search and data mining often rely on distance or similarity functions in order to provide meaningful results and semantically meaningful patterns. However, standard dist...
Tobias Emrich, Franz Graf, Hans-Peter Kriegel, Mat...