120 search results - page 14 / 24 » Conceptual Indexing Using Thematic Representation of Texts |
ACSC
2009
IEEE
14 years 1 months ago
2009
IEEE
Most text mining methods are based on representing documents using a vector space model, commonly known as a bag of word model, where each document is modeled as a linear vector r...
CIVR
2009
Springer
14 years 1 months ago
2009
Springer
In this paper we propose a multimedia categorization framework that is able to exploit information across different parts of a multimedia document (e.g., a Web page, a PDF, a Micr...
ICDAR
1997
IEEE
13 years 11 months ago
1997
IEEE
ABSTRACT: OCR is an error-prone process. It is time-consuming and expensive to manually proofread OCR results. The errors remaining in OCRed texts can cause serious problems in rea...
ICML
1998
IEEE
14 years 7 months ago
1998
IEEE
Cross-language latent semantic indexing is a method that learns useful languageindependent vector representations of terms through a statistical analysis of a documentaligned text...
CSL
2007
Springer
13 years 6 months ago
2007
Springer
The paper presents the Position Specific Posterior Lattice (PSPL), a novel lossy representation of automatic speech recognition lattices that naturally lends itself to efficient ...