331 search results - page 5 / 67 » Comparing Reductions to NP-Complete Sets |
ISBRA
2009
Springer
14 years 2 months ago
2009
Springer
A tanglegram is a pair of trees on the same set of leaves with matching leaves in the two trees joined by an edge. Tanglegrams are widely used in biology – to compare evolutiona...
IRI
2007
IEEE
14 years 1 months ago
2007
IEEE
The task of text segmentation represents an important step in many applications and while much work has been carried out to address this task for the English language, work on tex...
ISASSCI
2001
13 years 8 months ago
2001
Data mining is the process of deriving knowledge from data. The architecture of a data mining system plays a significant role in the efficiency with which data is mined. It is pro...
IDA
1998
Springer
13 years 7 months ago
1998
Springer
A fast and simple algorithm for approximately calculating the principal components (PCs) of a data set and so reducing its dimensionality is described. This Simple Principal Compo...
PREMI
2005
Springer
14 years 26 days ago
2005
Springer
Abstract. We develop a framework for parallel computation of the optimal rough set decision reducts from data. We adapt the island model for evolutionary computing. The idea is to ...