1405 search results - page 144 / 281 » Anytime Algorithm for Feature Selection |
123
click to vote
CSDA
2008
15 years 2 months ago
2008
Machine learning techniques are widely used in many fields. One of the applications of machine learning in the field of the information security is classification of a computer be...
135
click to vote
3DOR
2010
14 years 9 months ago
2010
While approaches based on local features play a more and more important role for 3D shape retrieval, the problems of feature selection and similarity measurement between sets of l...
127
Voted
SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
147
Voted
CSL
2007
Springer
15 years 2 months ago
2007
Springer
This paper describes discriminative language modeling for a large vocabulary speech recognition task. We contrast two parameter estimation methods: the perceptron algorithm, and a...
224
click to vote
ICDE
2008
IEEE
16 years 3 months ago
2008
IEEE
Finding latent patterns in high dimensional data is an important research problem with numerous applications. Existing approaches can be summarized into 3 categories: feature selec...