391 search results - page 4 / 79 » A Trainable Document Summarizer |
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
We describe an unsupervised learning algorithm for extracting sparse and locally shift-invariant features. We also devise a principled procedure for learning hierarchies of invari...
BMCBI
2007
13 years 7 months ago
2007
Background: A huge amount of biomedical textual information has been produced and collected in MEDLINE for decades. In order to easily utilize biomedical information in the free t...
CIARP
2005
Springer
14 years 1 months ago
2005
Springer
Optical character recognition of cursive scripts present a number of challenging problems in both segmentation and recognition processes and this attracts many researches in the fi...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Document understanding techniques such as document clustering and multi-document summarization have been receiving much attention in recent years. Current document clustering meth...
ICDAR
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper describes features and methods for document image comparison and classification at the spatial layout level. The methods are useful for visual similarity based document...