350 search results - page 2 / 70 » Perceptual Feature Selection for Semantic Image Classificati... |
ICMCS
2009
IEEE
13 years 2 months ago
2009
IEEE
We explore the problem of rapid automatic semantic tagging of video frames of unstructured (unedited) videos. We apply the Sort-Merge algorithm for feature selection on a large (&...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
1 We propose a principled method for designing high level features for photo quality assessment. Our resulting system can classify between high quality professional photos and low...
SGAI
2004
Springer
13 years 10 months ago
2004
Springer
We introduce a new class of Reinforcement Learning algorithms designed to operate in perceptual spaces containing images. They work by classifying the percepts using a computer vi...
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
ACL
2009
13 years 2 months ago
2009
This paper explores methods to alleviate the effect of lexical sparseness in the classification of verbal arguments. We show how automatically generated selectional preferences ar...