Automatic generation of Tamil lyrics for melodies

  • Authors:
  • Ananth Ramakrishnan A;Sankar Kuppan;Sobha Lalitha Devi

  • Affiliations:
  • Anna University, Chennai, India;Anna University, Chennai, India;Anna University, Chennai, India

  • Venue:
  • CALC '09 Proceedings of the Workshop on Computational Approaches to Linguistic Creativity
  • Year:
  • 2009

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Abstract

This paper presents our on-going work to automatically generate lyrics for a given melody, for phonetic languages such as Tamil. We approach the task of identifying the required syllable pattern for the lyric as a sequence labeling problem and hence use the popular CRF++ toolkit for learning. A corpus comprising of 10 melodies was used to train the system to understand the syllable patterns. The trained model is then used to guess the syllabic pattern for a new melody to produce an optimal sequence of syllables. This sequence is presented to the Sentence Generation module which uses the Dijkstra's shortest path algorithm to come up with a meaningful phrase matching the syllabic pattern.