1416 search results - page 195 / 284 » Optimal feature selection for support vector machines |
MICCAI
2006
Springer
14 years 10 months ago
2006
Springer
This paper considers the problem of automatic classification of textured tissues in 3D MRI. More specifically, it aims at validating the use of features extracted from the phase of...
ISBI
2009
IEEE
14 years 3 months ago
2009
IEEE
One of the main challenges for Content-Based Image Retrieval (CBIR) is to achieve meaningful mappings between the high-level semantic concepts and the low-level visual features in...
ICB
2007
Springer
14 years 3 months ago
2007
Springer
It has been shown that prosody helps to improve voice spectrum based speaker recognition systems. Therefore, prosodic features can also be used in multimodal person verification in...
NLDB
2007
Springer
14 years 3 months ago
2007
Springer
This paper discusses the recognition of textual entailment in a text-hypothesis pair by applying a wide variety of lexical measures. We consider that the entailment phenomenon can ...
ICDM
2003
IEEE
14 years 2 months ago
2003
IEEE
There is a ever-growing need to add structure in the form of semantic markup to the huge amounts of unstructured text data now available. We present the technique of shallow seman...