156 citations · 950 across the 61 of their papers we have counts for
4 papers · 1 filter
Principled Non-Linear Feature Selection
Dimitrios Athanasakis, John Shawe-Taylor, Delmiro Fernandez-Reyes
Recent non-linear feature selection approaches employing greedy optimisation of Centred Kernel Target Alignment(KTA) exhibit strong results in terms of generalisation accuracy and…
Learning Non-Linear Feature Maps
Dimitrios Athanasakis, John Shawe-Taylor, Delmiro Fernandez-Reyes
Feature selection plays a pivotal role in learning, particularly in areas were parsimonious features can provide insight into the underlying process, such as biology. Recent approa…
Challenges in Representation Learning: A report on three machine learning contests
Ian J. Goodfellow, Dumitru Erhan, Pierre Luc Carrier +25
The ICML 2013 Workshop on Challenges in Representation Learning focused on three challenges: the black box learning challenge, the facial expression recognition challenge, and the…
A Comparison of Relaxations of Multiset Cannonical Correlation Analysis and Applications
Jan Rupnik, Primoz Skraba, John Shawe-Taylor +1
Canonical correlation analysis is a statistical technique that is used to find relations between two sets of variables. An important extension in pattern analysis is to consider mo…