2444 search results - page 64 / 489 » Feature Construction for Back-Propagation |
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KBS
2008
14 years 8 months ago
2008
Feature subset selection presents a common challenge for the applications where data with tens or hundreds of features are available. Existing feature selection algorithms are mai...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we propose a novel approach of image annotation by constructing a hierarchical mapping between lowlevel visual features and text features utilizing the relations wi...
ICANN
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. Modeling the statistical structure of natural images is interesting for reasons related to neuroscience as well as engineering. Currently, this modeling relies heavily on...
EWCBR
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Good similarity functions are at the heart of effective case-based reasoning. However, the similarity functions that have been designed so far have been mostly linear, we...
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We propose new ideas and efficient algorithms towards bridging the gap between bag-of-features and constellation descriptors for image matching. Specifically, we show ho...