Abstract
Linearity and determinism seem to be two essential conditions for polynomial language learning to be possible. We compare several definitions of deterministic linear grammars, and for a reasonable definition prove the existence of a canonical normal form. This enables us to obtain positive learning results in case of polynomial learning from a given set of both positive and negative examples. The resulting class is the largest one for which this type of results has been obtained so far.
This work was done when the first author visited the Departamento de Lenguajes y Sistemas Informáticos of the University of Alicante, Spain. The visit was sponsored by the Spanish Ministry of Education.
The second author thanks the Spanish CICyT for partial support of this work through project TIC2000-1703-C03-02.
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Oncina, J., García, P.: Identifying regular languages in polynomial time. In Bunke, H., ed.: Advances in Structural and Syntactic Pattern Recognition. Volume 5 of Series in Machine Perception and Artificial Intelligence. World Scientific (1992) 99–108
Pitt, L., Warmuth, M.: The minimum consistent DFA problem cannot be approximated within any polynomial. Journal of the Association for Computing Machinery 40 (1993) 95–142
Kearns, M., Valiant, L.: Cryptographic limitations on learning boolean formulae and finite automata. In: 21st ACM Symposium on Theory of Computing. (1989) 433–444
Sakakibara, Y.: Recent advances of grammatical inference. Theoretical Computer Science 185 (1997) 15–45
Lee, S.: Learning of context-free languages: A survey of the literature (1996)
de la Higuera, C.: Characteristic sets for polynomial grammatical inference. Machine Learning 27 (1997) 125–138
Sempere, J., García, P.: A characterisation of even linear languages and its application to the learning problem. In: Grammatical Inference and Applications, ICGI’94. Number 862 in Lecture Notes in Artificial Intelligence, Springer Verlag (1994) 38–44
Takada, Y.: A hierarchy of language families learnable by regular language learners. In: Grammatical Inference and Applications, ICGI’94. Number 862 in Lecture Notes in Artificial Intelligence, Springer Verlag (1994) 16–24
Sakakibara, Y., Kondo, M.: Ga-based learning of context-free grammars using tabular representations. In: Proceedings of 16th International Conference on Machine Learning (ICML-99). (1999) 354–360
Sakakibara, Y.: Learning context-free grammars from structural data in polynomial time. Theoretical Computer Science 76 (1990) 223–242
Sakakibara, Y., Brown, M., Hughley, R., Mian, I., Sjolander, K., Underwood, R., Haussler, D.: Stochastic context-free grammars for trna modeling. Nuclear Acids Res. 22 (1994) 5112–5120
Ishizaka, I.: Learning simple deterministic languages. In: Proceedings of COLT 89. (1989)
Angluin, D.: Learning regular sets from queries and counterexamples. Information and Control 39 (1987) 337–350
Pitt, L.: Inductive inference, DFA’s, and computational complexity. In: Analogical and Inductive Inference. Number 397 in Lecture Notes in Artificial Intelligence. Springer-Verlag, Berlin (1989) 18–44
Autebert, J., Berstel, J., Boasson, L.: Context-free languages and pushdown automata. In Salomaa, A., Rozenberg, G., eds.: Handbook of Formal Languages. Volume 1, Word Language Grammar. Springer-Verlag, Berlin (1997) 111–174
Nasu, M., Honda, N.: Mappings induced by pgsm-mappings and some recursively unsolvable problems of finite probabilistic automata. Information and Control 15 (1969) 250–273
Ibarra, O. H., Jiang, T., Ravikumar, B.: Some subclasses of context-free languages in nc1. Information Processing Letters 29 (1988) 111–117
Holzer, M., Lange, K. J.: On the complexities of linear ll(1) and lr(1) grammars. In: Proceedings of the 9th International Conference on Fundamentals of Computation Theory. Number 710 in Lecture Notes in Computer Science, Springer Verlag (1993) 299–308
Valiant, L.: A theory of the learnable. Communications of the Association for Computing Machinery 27 (1984) 1134–1142
Gold, E.: Complexity of automaton identification from given data. Information and Control 37 (1978) 302–320
Parekh, R., Honavar, V.: Learning dfa from simple examples. Machine Learning Journal 44 (2001) 9–35
Parekh, R., Honavar, V.: On the relationship between models for learning in helpful environments. In Oliveira, A., ed.: Proceedings of ICGI 2000. Volume 1891 of Lecture Notes in Artificial Intelligence., Berlin Heidelberg New York, Springer Verlag (2000) 207–220
Ginsburg, S., Spanier, E.: Finite-turn pushdown automata. SIAM Control 4 (1966) 429–453
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de la Higuera, C., Oncina, J. (2002). Inferring Deterministic Linear Languages. In: Kivinen, J., Sloan, R.H. (eds) Computational Learning Theory. COLT 2002. Lecture Notes in Computer Science(), vol 2375. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45435-7_13
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DOI: https://doi.org/10.1007/3-540-45435-7_13
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