16 search results - page 2 / 4 » Nearest Neighbour Criterion - Analitical Performance Evaluat... |
ESWA
2008
13 years 5 months ago
2008
This paper presents research results of our investigation of the imbalanced data problem in the classification of different types of weld flaws, a multi-class classification probl...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
We investigate to what extent `bag of visual words' models can be used to distinguish categories which have significant visual similarity. To this end we develop and optimize...
ICMCS
2008
IEEE
14 years 5 days ago
2008
IEEE
Dissimilarity measurement plays a crucial role in contentbased image retrieval. In this paper, sixteen core dissimilarity measures are introduced and evaluated. We carry out a sys...
ICCBR
2007
Springer
13 years 9 months ago
2007
Springer
The performance of a Case-Based Reasoning system relies on the integrity of its case base but in real life applications the available data used to construct the case base invariabl...
PRL
2008
13 years 5 months ago
2008
In this paper, we describe three different methods for the classification and annotation of medical radiographs. The methods were applied in the medical image annotation tasks of ...