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» On the Subgroup Distance Problem
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PAMI
2008
155views more  PAMI 2008»
13 years 6 months ago
Subclass Problem-Dependent Design for Error-Correcting Output Codes
A common way to model multiclass classification problems is by means of Error-Correcting Output Codes (ECOCs). Given a multiclass problem, the ECOC technique designs a code word fo...
Sergio Escalera, David M. J. Tax, Oriol Pujol, Pet...
CAGD
2010
215views more  CAGD 2010»
13 years 7 months ago
Surface fitting and registration of point clouds using approximations of the unsigned distance function
Many problems in computer aided geometric design and geometry processing are stated as least
Simon Flöry, Michael Hofer
CLASSIFICATION
2006
103views more  CLASSIFICATION 2006»
13 years 7 months ago
On the Complexity of Ordinal Clustering
Abstract. Given a set of pairwise distances on a set of n points, constructing an edge-weighted tree whose leaves are these n points such that the tree distances would mimic the or...
Rahul Shah, Martin Farach-Colton
JMLR
2007
58views more  JMLR 2007»
13 years 7 months ago
Distances between Data Sets Based on Summary Statistics
The concepts of similarity and distance are crucial in data mining. We consider the problem of defining the distance between two data sets by comparing summary statistics compute...
Nikolaj Tatti
TCS
2008
13 years 7 months ago
Multi-break rearrangements and chromosomal evolution
Most genome rearrangements (e.g., reversals and translocations) can be represented as 2-breaks that break a genome at 2 points and glue the resulting fragments in a new order. Mul...
Max A. Alekseyev, Pavel A. Pevzner