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Now showing items 31-40 of 51
A light weight stemmer for Bengali and its use in spelling checker
(BRAC University, 2007)
Stemming is an operation that splits a word into the constituent root part and affix without doing complete morphological analysis. It is used to improve the performance of spelling checkers and information retrieval ...
Rule based segmentation of lower modifiers in complex Bangla scripts
(BRAC University, 2009)
Segmentation is the most challenging part of Bangla optical character recognition (OCR). To solve the problems of joining errors, several algorithms have been proposed in the literature, with varying degrees of accuracy. ...
Comparion of different POS tagging technique (N-Gram, HMM and Brill's tagger) for Bangla
(BRAC University, 2006)
There are different approaches to the problem of assigning each word of a text with a parts-of-speech
tag, which is known as Part-Of-Speech (POS) tagging. In this paper we compare the performance of a few POS tagging ...
Research report on parallel corpus translation challenges and processes
(BRAC University, 2007-10-08)
We describe some of the challenges in developing English-Bangla parallel corpora, and look some of the established processes used by other language corpora for solutions to some of these challenges.
A Bangla phonetic encoding for better spelling suggesions
(BRAC University, 2004)
We present a phonetic encoding for Bangla that can be used by spelling checkers to provide better suggestions for misspelled words. The encoding is based on the Soundex
algorithm, modified to match Bangla phonetics. We ...
Integrating Bangla computing support in openoffice.org
(BRAC University, 2007)
This paper addresses the issues of Integrating Bangla Computing support for OpenOffice.org office suite and in the process, Identifies and describes the
different problems associated with OpenOffice.org and that should ...
Research report on Translations of gTLDs and ccTLDs in Bangla
(BRAC University, 2007-10-08)
This report describes the initial translations of gTLDs and ccTLDs in Bengali, along with the challenges faced in creating the translations.
Syntactic part of speech tagging guidelines for Bangla text
(BRAC University, 2009)
Recently, several techniques have been tested to automatically assign part-of-speeches to Bangla texts using different tag sets. But there is always a need for a standard tagset for Bangla that has been formally published ...
Skew angle detection of bangla script using radon transform
(BRAC University, 2006)
Skew angle detection and correction an integral part of any OCR system. Without proper skew correction, the performance of an OCR will simply not be acceptable for most scanned images. We propose an innovative method for ...
Optical character recognition for Bangla documents using HMM
(BRAC University, 2007)
In this paper we have described an OCR program made for Bangla documents. This program uses HMM for the recognition process. The description of full OCR program is too large to present here. So, we
have given emphasis on ...