27 search results - page 3 / 6 » Thresholding for Making Classifiers Cost-sensitive |
EACL
2006
ACL Anthology
13 years 7 months ago
2006
ACL Anthology
This paper presents results from experiments in automatic classification of animacy for Norwegian nouns using decision-tree classifiers. The method makes use of relative frequency...
ICMCS
2006
IEEE
14 years 9 days ago
2006
IEEE
The performance of video analysis and indexing algorithms strongly depends on the type, content and recording characteristics of the analyzed video. Current video indexing approac...
ICASSP
2007
IEEE
13 years 10 months ago
2007
IEEE
Motion estimation is the most time-consuming subsystem in a video codec. Thus, more efficient methods of motion estimation should be investigated. Real video sequences usually exh...
KDD
2009
ACM
14 years 6 months ago
2009
ACM
Many scalable data mining tasks rely on active learning to provide the most useful accurately labeled instances. However, what if there are multiple labeling sources (`oracles...
GIS
2009
ACM
13 years 10 months ago
2009
ACM
Raster maps are widely available and contain useful geographic features such as labels and road lines. To extract the geographic features, most research work relies on a manual st...