3467 search results - page 171 / 694 » Non-monotonic feature selection |
73
Voted
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
A new hidden Markov model (HMM) is proposed for on-line character recognition using two typical features, pen-direction feature and pen-coordinate feature. These two features are ...
97
Voted
CAIP
1999
Springer
15 years 5 months ago
1999
Springer
We describe an interactive system for content based image retrieval. The system presents the user with 15 randomly selected images from the database. The user grades the images wit...
117
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CIKM
2009
Springer
15 years 4 months ago
2009
Springer
Feature weighting or selection is a crucial process to identify an important subset of features from a data set. Removing irrelevant or redundant features can improve the generali...
101
Voted
FGR
2008
IEEE
15 years 7 months ago
2008
IEEE
Many facial image analysis methods rely on learningbased techniques such as Adaboost or SVMs to project classifiers based on the selection of local image filters (e.g., Haar and...
128
Voted
OIR
2007
15 years 8 days ago
2007
Purpose – The purpose of this paper is to evaluate Help features in digital libraries and identify problems related to their design. Design/methodology/approach – This study s...