1746 search results - page 267 / 350 » Hierarchical Unsupervised Learning |
124
Voted
COLING
2008
15 years 5 months ago
2008
This paper presents a method for mining potential troubles or obstacles related to the use of a given object. Some example instances of this relation are medicine, side effect and...
113
Voted
ICMLA
2008
15 years 5 months ago
2008
Independent Factor Analysis (IFA) is a well known method used to recover independent components from their linear observed mixtures without any knowledge on the mixing process. Su...
157
Voted
SDM
2007
SIAM
15 years 5 months ago
2007
SIAM
Feature selection is an important task in effective data mining. A new challenge to feature selection is the so-called “small labeled-sample problem” in which labeled data is...
150
Voted
NIPS
2000
15 years 5 months ago
2000
We describe a neurally-inspired, unsupervised learning algorithm that builds a non-linear generative model for pairs of face images from the same individual. Individuals are then ...
136
Voted
JNCA
2007
15 years 3 months ago
2007
Anomaly detection holds great potential for detecting previously unknown attacks. In order to be effective in a practical environment, anomaly detection systems have to be capable...