83 search results - page 12 / 17 » Enhancing Text Analysis via Dimensionality Reduction |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Singular Value Decomposition (and Principal Component Analysis) is one of the most widely used techniques for dimensionality reduction: successful and efficiently computable, it ...
NIPS
2004
13 years 9 months ago
2004
Embedding algorithms search for low dimensional structure in complex data, but most algorithms only handle objects of a single type for which pairwise distances are specified. Thi...
ICDAR
2007
IEEE
13 years 11 months ago
2007
IEEE
In this paper, a new method for off-line writer verification and identification is proposed which encodes writer features as a mix of typical handwriting styles, written by so-cal...
ICSE
2008
IEEE-ACM
14 years 7 months ago
2008
IEEE-ACM
Understanding the structure of large existing (and evolving) software systems is a major challenge for software engineers. In reverse engineering, we aim to compute, for a given s...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Web pages are more than text and they contain much contextual and structural information, e.g., the title, the meta data, the anchor text, etc., each of which can be seen as a dat...