Sciweavers

1036 search results - page 8 / 208
» Unsupervised Learning
Sort
View
CEC
2007
IEEE
14 years 2 months ago
Comparison of a multi-layered artificial immune system with a kohonen network
We present a novel multi-layered unsupervised learning artifical immune system (MARIA). We have employed vector quantisation to augment MARIA (and Kohonen Networks) to allow for a ...
Thomas Knight, Jonathan Timmis
FGR
2004
IEEE
133views Biometrics» more  FGR 2004»
14 years 2 months ago
Finding Temporal Patterns by Data Decomposition
We present a new unsupervised learning technique for the discovery of temporal clusters in large data sets. Our method performs hierarchical decomposition of the data to find stru...
David C. Minnen, Christopher Richard Wren
ICML
1997
IEEE
14 years 2 months ago
Efficient Feature Selection in Conceptual Clustering
Feature selection has proven to be a valuable technique in supervised learning for improving predictive accuracy while reducing the number of attributes considered in a task. We i...
Mark Devaney, Ashwin Ram
ICML
2008
IEEE
14 years 11 months ago
ManifoldBoost: stagewise function approximation for fully-, semi- and un-supervised learning
We introduce a boosting framework to solve a classification problem with added manifold and ambient regularization costs. It allows for a natural extension of boosting into both s...
Nicolas Loeff, David A. Forsyth, Deepak Ramachandr...