2926 search results - page 64 / 586 » Document Analysis |
NLDB
2004
Springer
14 years 3 months ago
2004
Springer
Abstract: Document analysis and text mining techniques are used to preprocess documents in information retrieval systems, to extract concepts in ontology construction processes, an...
ICDAR
2011
IEEE
12 years 9 months ago
2011
IEEE
—This paper presents a new method for localization of digit strings with a specific syntax in Farsi/ Arabic document images. First, some features are extracted from all connected...
ICDAR
2009
IEEE
14 years 4 months ago
2009
IEEE
Hidden Markov Models (HMM) are probabilistic graphical models for interdependent classification. In this paper we experiment with different ways of combining the components of an ...
CICLING
2001
Springer
14 years 2 months ago
2001
Springer
Documents can be assigned keywords by frequency analysis of the terms found in the document text, which arguably is the primary source of knowledge about the document itself. By in...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
Neural networks are a powerful technology for classification of visual inputs arising from documents. However, there is a confusing plethora of different neural network methods th...