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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 ...
Feature unification for morphological parsing in Bangla
(BRAC University, 2004)
This paper describes a Feature Unification Based Word Grammar model for the morphological parsing of Bangla words. While normal morphological parsing strategy is adequate to decompose a word into morphemes, it is not able ...
Automatic Bangla corpus creation
(BRAC University, 2007)
This paper addresses the issue of automatic
Bangla corpus creation, which will significantly help the processes of Lexicon development, Morphological Analysis, Automatic Parts of Speech Detection and
Automatic grammar ...
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.
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 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 ...
Comparison of Unigram, Bigram, HMM and Brill's POS tagging approaches for some South Asian languages
(BRAC University, 2007)
Part-of-Speech (POS) Tagging is a process that attaches each word in a sentence with a suitable tag from a given set of tags. POS Tagging is important in various areas of Natural Language Processing. Different methods of ...
A comprehensive Bangla spelling checker
(BRAC University, 2006)
We present a comprehensive Bangla spelling checker that improves the quality of suggestions for misspelled words. The complex rules for Bangla spelling presents a significant challenge in producing suggestions for a ...
Text normalization system for Bangla
(BRAC University, 2008)
This paper describes a process of text normalization system of Bangla language (exonym: Bengali) by identifying the
semiotic classes from Bangla text corpus. After identifying the semiotic classes a set of rules were ...
Research report on Bengla tagged lexicon
(BRAC University, 2007)
This report describes the design and
implementation of a Bangla tagged lexicon. The resulting lexicon contains 144,770 entries, out of which 58,145 are verbs. The tags used in the lexicon are reproduced here from a previous ...