Transducer inference by assembling specific languages

  • Authors:
  • Piedachu Peris;Damián López

  • Affiliations:
  • Departamento de Sistemas Informáticos y Computación, Universidad Politécnica de Valencia, Valencia, Spain;Departamento de Sistemas Informáticos y Computación, Universidad Politécnica de Valencia, Valencia, Spain

  • Venue:
  • ICGI'10 Proceedings of the 10th international colloquium conference on Grammatical inference: theoretical results and applications
  • Year:
  • 2010

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Abstract

Grammatical Inference has recently been applied successfully to bioinformatic tasks as protein domain prediction. In this work we present a new approach to infer regular languages. Although used in a biological task, our results may be useful not only in bioinformatics, but also in many applied tasks. To test the algorithm we consider the transmembrane domain prediction task. A preprocessing of the training sequences set allows us to use this heuristic to obtain a transducer. The transducer obtained is then used to label problem sequences. The experimentation carried out shows that this approach is suitable for the task.