Stochastic Approach of Parsing Bengali Sentences

Authors

  • Ayesha Khatun Dept. of CSE, GUB, Dhaka, Bangladesh
  • Khadiza Tul Kobra Happy Dept. of CSE, GUB, Dhaka, Bangladesh
  • Babe Sultana Dept. of CSE, GUB, Dhaka, Bangladesh
  • Jahidul Islam Dept. of CSE, GUB, Dhaka, Bangladesh
  • Sumaiya Kabir Dept. of CSE, GUB, Dhaka, Bangladesh

DOI:

https://doi.org/10.3329/gubjse.v7i0.54021

Keywords:

Bangla Natural language processing, PCFGs, Binarization, Bayesian inference.

Abstract

The parsing technique based on associate grammar rules as well as probability is called stochastic parsing. This paper suggested a probabilistic method to eliminate the uncertainty from the sentences of Bangla. The technique of Binarization is applied to increase the precision of the parsing. CYK algorithm is used in this paper. The work mainly focused on intonation-based sentences, for these reasons PCFGs (Probabilistic Context-Free Grammars) is based on proposed. About 30324 words are used to test the proposed system; average 93% accuracy is achieved.

GUB JOURNAL OF SCIENCE AND ENGINEERING, Vol 7, Dec 2020 P 51-56

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Published

2021-07-07

How to Cite

Khatun, A., Happy, K. T. K., Sultana, B., Islam, J., & Kabir, S. (2021). Stochastic Approach of Parsing Bengali Sentences. GUB Journal of Science and Engineering, 7, 51–56. https://doi.org/10.3329/gubjse.v7i0.54021

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Articles