Sequences Classification by Least General Generalisations.

Autor: Tantini, Frédéric, Terlutte, Alain, Torre, Fabien
Zdroj: Grammatical Inference: Theoretical Results & Applications; 2010, p189-202, 14p
Abstrakt: In this paper, we present a general framework for supervised classification. This framework provides methods like boosting and only needs the definition of a generalisation operator called lgg. For sequence classification tasks, lgg is a learner that only uses positive examples. We show that grammatical inference has already defined such learners for automata classes like reversible automata or k-TSS automata. Then we propose a generalisation algorithm for the class of balls of words. Finally, we show through experiments that our method efficiently resolves sequence classification tasks. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index