2040 search results - page 252 / 408 » Medical data mining using evolutionary computation |
154
Voted
TKDE
2008
15 years 3 months ago
2008
We study a new data mining problem concerning the discovery of frequent agreement subtrees (FASTs) from a set of phylogenetic trees. A phylogenetic tree, or phylogeny, is an unorde...
122
Voted
KDD
2006
ACM
16 years 4 months ago
2006
ACM
Finding patterns of social interaction within a population has wide-ranging applications including: disease modeling, cultural and information transmission, and behavioral ecology...
106
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KDD
2006
ACM
16 years 4 months ago
2006
ACM
Often the best performing supervised learning models are ensembles of hundreds or thousands of base-level classifiers. Unfortunately, the space required to store this many classif...
109
Voted
ICDM
2008
IEEE
15 years 10 months ago
2008
IEEE
We present a classification algorithm built on our adaptation of the Generalized Lotka-Volterra model, well-known in mathematical ecology. The training algorithm itself consists ...
132
Voted
PAKDD
2007
ACM
15 years 9 months ago
2007
ACM
This work presents a kernel method for clustering the nodes of a weighted, undirected, graph. The algorithm is based on a two-step procedure. First, the sigmoid commute-time kernel...