419 search results - page 27 / 84 » Performing Vector Quantization Using Reduced Data Representa... |
IAJIT
2008
13 years 8 months ago
2008
: This paper explores a method that use WordNet concept to categorize text documents. The bag of words representation used for text representation is unsatisfactory as it ignores p...
SDM
2010
SIAM
13 years 10 months ago
2010
SIAM
Obtaining high-quality and up-to-date labeled data can be difficult in many real-world machine learning applications, especially for Internet classification tasks like review spam...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
Recently SVMs using spatial pyramid matching (SPM)
kernel have been highly successful in image classification.
Despite its popularity, these nonlinear SVMs have a complexity
O(n...
CCIA
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we propose an object segmentation framework, based on the popular bag of features (BoF), which can process several images per second while achieving a good segmentat...
ESWS
2006
Springer
14 years 8 days ago
2006
Springer
We present a new iterative algorithm for ontology mapping where we combine standard string distance metrics with a structural similarity measure that is based on a vector represent...