1516 search results - page 177 / 304 » On the Learnability of Vector Spaces |
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— The objective of this paper is the linear reconstruction of a vector, up to a unimodular constant, when all phase information is lost, meaning only the magnitudes of fr...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The problem of document classification considers categorizing or grouping of various document types. Each document can be represented as a bag of words, which has no straightforw...
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CIRA
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
CVPR
2007
IEEE
15 years 4 months ago
2007
IEEE
We address the problem of model based recognition. Our aim is to localize and recognize road vehicles from monocular images in calibrated scenes. A deformable 3D geometric vehicle...
ISBI
2007
IEEE
15 years 4 months ago
2007
IEEE
Recently, the 2-point correlation functions (2-pcfs) were employed in building feature vectors for histological image segmentation. The 2-pcfs serve as estimators of material dist...