Open Access Open Access  Restricted Access Subscription Access

Naïve Bayes Classifier with LU Factorization for Recognition of Handwritten Odia Numerals


Affiliations
1 Apeejay Institute of Technology, Greater Noida, U.P, India
2 Sharda University, Greater Noida, U.P, India
 

We report the effectiveness of LU factorization (also called LU decomposition) as a technique for feature extraction along with naïve Bayes Classifier in recognizing handwritten Odia numerals (a regional language of north-eastern states of India derived from the Devanagari script). Experimental results show that LU factorization could be an alternative choice for feature extraction in pattern classification problems.

Keywords

Handwritten Odia Numerals, LU Factorization, Naïve Bayes Classifier
User

  • Pal U, Jayadevan R, Sharma N. Handwriting recognition in indian regional scripts: a survey of offline techniques. ACM Transactions on Asian Language Information Processing. 2012; 11(1):1–36.
  • Sarangi PK, Ahmed P. Recognition of handwritten odia numerals using artificial intelligence techniques. Int J Comput Sci Appl. 2013; 2(2):41–48.
  • Sarangi PK, Sahoo AK, Ahmed P. Recognition of Isolated handwritten numerals using hopfield neural network. Int J Comput Appl. 2012; 40(8):36–42.
  • Pal U, Wakabayashi T, Sharma N, Kimura F. Handwritten numeral recognition of six popular Indian scripts. Proceed-ings of 9th ICDAR; 2007 Sept 23–26; Parana. p. 749–753.
  • Roy K, Pal T, Pal U, Kimura F. Oriya handwritten numeral recognition system. Proceedings of ICDAR; 2005 29 Aug-1 Sept; 2:770–774.
  • Bhowmik TK, Parui SK, Bhattacharya U, Shaw B. An HMM based recognition scheme for handwritten Oriya numerals.Proceedings of 9th ICIT; 2006 Dec 18–21; Bhubaneswar. 105–110.
  • Zhang S, Gu M. improved text classification technique to acquire job opportunities for disabled persons. Computational Intelligence and Intelligent Systems, 5th International Symposium, ISICA, Wuhan, China; 2010. p. 280–287.
  • Gutierrez-Osuna R. Introduction to pattern analysis [Lecture notes]. Wright State University; notes provided at lecture given 2000, Available from: research.cs.tamu.edu/prism/lectures/iss/iss_l9.pdf.
  • Yang M. Matrix decomposition. Northwestern University. Evanston. [cited 2013 May 25]. Available from: http://users.eecs.northwestern.edu/~mya671/files/Matrix_YM_.pdf

Abstract Views: 302

PDF Views: 0




  • Naïve Bayes Classifier with LU Factorization for Recognition of Handwritten Odia Numerals

Abstract Views: 302  |  PDF Views: 0

Authors

Pradeepta K. Sarangi
Apeejay Institute of Technology, Greater Noida, U.P, India
P. Ahmed
Sharda University, Greater Noida, U.P, India
Kiran K. Ravulakollu
Sharda University, Greater Noida, U.P, India

Abstract


We report the effectiveness of LU factorization (also called LU decomposition) as a technique for feature extraction along with naïve Bayes Classifier in recognizing handwritten Odia numerals (a regional language of north-eastern states of India derived from the Devanagari script). Experimental results show that LU factorization could be an alternative choice for feature extraction in pattern classification problems.

Keywords


Handwritten Odia Numerals, LU Factorization, Naïve Bayes Classifier

References





DOI: https://doi.org/10.17485/ijst%2F2014%2Fv7i1%2F46677