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Explorations on Positionwise Flag Diacritics in Finite-State Morphology

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dc.contributor University of Helsinki, Department of Modern Languages en
dc.contributor.author Yli-Jyrä, Anssi Mikael
dc.date.accessioned 2012-02-22T09:30:13Z
dc.date.available 2012-02-22T09:30:13Z
dc.date.issued 2011-05-10
dc.identifier.citation Yli-Jyrä , A M 2011 , ' Explorations on Positionwise Flag Diacritics in Finite-State Morphology ' , in Proceedings of the 18th Nordic Conference of Computational Linguistics NODALIDA 2011 , pp. 262-269 NEALT Proceedings Series , vol. 11 (2011) . en
dc.identifier.other PURE: 20244288
dc.identifier.uri http://hdl.handle.net/10138/29897
dc.description.abstract A novel technique of adding positionwise flags to one-level finite state lexicons is presented. The proposed flags are kinds of morphophonemic markers and they constitute a flexible method for describing morphophonological processes with a formalism that is tightly coupled with lexical entries and rule-like regular expressions. The formalism is inspired by the techniques used in two-level rule compilation and it practically compiles all the rules in parallel, but in an efficient way. The technique handles morphophonological processes without a separate morphophonemic representation. The occurrences of the allomorphophonemes in latent phonological strings are tracked through a dynamic data structure into which the most prominent (i.e. the best ranked) flags are collected. The application of the technique is suspected to give advantages when describing the morphology of Bantu languages and dialects. en
dc.format.extent 8
dc.language.iso eng
dc.relation.ispartof The Nordic Conference of Computational Linguistics
dc.relation.ispartof Proceedings of the 18th Nordic Conference of Computational Linguistics NODALIDA 2011
dc.relation.ispartofseries NEALT Proceedings Series
dc.relation.uri http://dspace.utlib.ee/dspace/handle/10062/17339
dc.subject 6121 Languages en
dc.subject morfologia en
dc.subject äärellistilaiset menetelmät en
dc.subject äärelliset automaatit en
dc.subject äärellistilainen morfologinen analyysi en
dc.subject äärellistilaiset transduktorit en
dc.subject foneemin esitysmuodot en
dc.subject fonologinen prosessointi en
dc.subject kieliopit en
dc.subject kaksitasoinen morfologia en
dc.subject kaksitasosäännöt en
dc.subject leksikot en
dc.subject morphology en
dc.subject finite-state methods en
dc.subject finite automata en
dc.subject finite-state morphological analysis en
dc.subject finite-state transducers en
dc.subject PHONEME REPRESENTATIONS en
dc.subject phonemes en
dc.subject morpho-phonemes en
dc.subject phonological processing en
dc.subject grammars en
dc.subject two-level morphology en
dc.subject two-level rules en
dc.subject lexicon en
dc.subject morfologi en
dc.subject finite-state metoder en
dc.subject ändliga automater en
dc.subject finite-state morfologisk analysis en
dc.subject ändliga transduktor en
dc.subject fonem represention en
dc.subject fonem en
dc.subject morphologiska fonem en
dc.subject fonologisk bearbetning en
dc.subject grammatiker en
dc.subject två-nivå morfologi en
dc.subject två-nivå regler en
dc.subject lexikon en
dc.subject 113 Computer and information sciences en
dc.subject äärelliset automaatit en
dc.subject äärelliset transduktorit en
dc.subject äärellistilaiset transduktorit en
dc.subject kääntäjät en
dc.subject representaatio en
dc.subject kontekstuaalisuus en
dc.subject merkkijonoalgoritmit en
dc.subject hahmontunnistus en
dc.subject finite-automata en
dc.subject finite-state transducers en
dc.subject compilers en
dc.subject representation en
dc.subject contextual effects en
dc.subject string algorithms en
dc.subject pattern processing en
dc.subject ändliga automater en
dc.subject ändliga transduktor en
dc.subject kompilatorer en
dc.subject representation en
dc.subject kontextuella effekter en
dc.subject sträng algoritmer en
dc.subject mönster bearbetning en
dc.title Explorations on Positionwise Flag Diacritics in Finite-State Morphology en
dc.title.alternative Selvityksiä positiokohtaisista flag-diakriiteistä äärellistilaisessa morfologiassa en
dc.title.alternative Upptäcktsfärder på ställning klokt flagg diakritiska tecken i finite-state morfologi en
dc.type A4 Article in conference publication (refereed)
dc.description.version Peer reviewed
dc.type.dcmitype textfile
dc.type.uri info:eu-repo/semantics/conferencePaper
dc.type.uri info:eu-repo/semantics/publishedVersion

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