Subasree Venkatsubhramaniyen, Subha Rashmi and Rajeswari Sridhar, Anna University, India

Context Free Grammar is a prime tool for specifying rules to verify the syntax of any language. This paper aims to classify Tamil poems into its subclasses by framing their CFGs. Initially, tokenization is done where vowels (short syllables) and consonants (long syllables) are identified, followed by ‘asai’ analysis, ‘seer’ analysis. We then compute ‘Thalai’, which is essential to distinguish among the ‘Paas’. We verify the found ‘Paa’ with the determined ‘osai’.

Venpaa, Aasiriyapaa, Kalipaa, Vanchipaa, Sub-classification of ‘Paas’, & CFG