Refining the design of a contracting finite-state dependency parser

Julkaisun otsikon käännös: Supistavan äärellistilaisen dependenssijäsentimen suunnittelun tarkennusta

Tutkimustuotos: Artikkeli kirjassa/raportissa/konferenssijulkaisussaKonferenssiartikkeliTieteellinenvertaisarvioitu

Kuvaus

This work complements a parallel paper of a new finite-state dependency parser architecture (Yli-Jyrä, 2012) by a proposal for a linguistically elaborated morphology-syntax interface and its finite-state implementation. The proposed interface extends Gaifman’s (1965) classical dependency rule formalism by separating lexical word forms and morphological categories from syntactic categories. The separation lets the linguist take advantage of the morphological features in order to reduce the number of dependency rules and to make them lexically selective. In addition, the relative functional specificity of parse trees gives rise to a measure of parse quality. By filtering worse parses out from the parse forest using finite-state techniques, the best parses are saved. Finally, we present a synthesis of strict grammar parsing and robust text parsing by connecting fragmental parses into trees with additional linear successor links.
Alkuperäiskielienglanti
OtsikkoProceedings of FSMNLP 2012
Sivumäärä8
Vuosikerta2012
KustantajaACL Anthology
Julkaisupäivä23 heinäkuuta 2012
TilaJulkaistu - 23 heinäkuuta 2012
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaThe International Workshop on Finite State Methods and Natural Language Processing 2012 - FSMNLP 2012 - Donostia - San Sebastian, Espanja
Kesto: 23 heinäkuuta 201225 heinäkuuta 2012
Konferenssinumero: 10

Lisätietoja


Volume:
Proceeding volume: 2012

Tieteenalat

  • 6121 Kielitieteet
  • 113 Tietojenkäsittely- ja informaatiotieteet

Lainaa tätä

Yli-Jyrä, A. M., Piitulainen, J., & Voutilainen, A. (2012). Refining the design of a contracting finite-state dependency parser. teoksessa Proceedings of FSMNLP 2012 (Vuosikerta 2012). ACL Anthology.
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title = "Refining the design of a contracting finite-state dependency parser",
abstract = "This work complements a parallel paper of a new finite-state dependency parser architecture (Yli-Jyr{\"a}, 2012) by a proposal for a linguistically elaborated morphology-syntax interface and its finite-state implementation. The proposed interface extends Gaifman’s (1965) classical dependency rule formalism by separating lexical word forms and morphological categories from syntactic categories. The separation lets the linguist take advantage of the morphological features in order to reduce the number of dependency rules and to make them lexically selective. In addition, the relative functional specificity of parse trees gives rise to a measure of parse quality. By filtering worse parses out from the parse forest using finite-state techniques, the best parses are saved. Finally, we present a synthesis of strict grammar parsing and robust text parsing by connecting fragmental parses into trees with additional linear successor links.",
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author = "Yli-Jyr{\"a}, {Anssi Mikael} and Jussi Piitulainen and Atro Voutilainen",
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booktitle = "Proceedings of FSMNLP 2012",
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Yli-Jyrä, AM, Piitulainen, J & Voutilainen, A 2012, Refining the design of a contracting finite-state dependency parser. julkaisussa Proceedings of FSMNLP 2012. Vuosikerta 2012, ACL Anthology, The International Workshop on Finite State Methods and Natural Language Processing 2012 - FSMNLP 2012, Donostia - San Sebastian, Espanja, 23/07/2012.

Refining the design of a contracting finite-state dependency parser. / Yli-Jyrä, Anssi Mikael; Piitulainen, Jussi; Voutilainen, Atro.

Proceedings of FSMNLP 2012. Vuosikerta 2012 ACL Anthology, 2012.

Tutkimustuotos: Artikkeli kirjassa/raportissa/konferenssijulkaisussaKonferenssiartikkeliTieteellinenvertaisarvioitu

TY - GEN

T1 - Refining the design of a contracting finite-state dependency parser

AU - Yli-Jyrä, Anssi Mikael

AU - Piitulainen, Jussi

AU - Voutilainen, Atro

N1 - Volume: Proceeding volume: 2012

PY - 2012/7/23

Y1 - 2012/7/23

N2 - This work complements a parallel paper of a new finite-state dependency parser architecture (Yli-Jyrä, 2012) by a proposal for a linguistically elaborated morphology-syntax interface and its finite-state implementation. The proposed interface extends Gaifman’s (1965) classical dependency rule formalism by separating lexical word forms and morphological categories from syntactic categories. The separation lets the linguist take advantage of the morphological features in order to reduce the number of dependency rules and to make them lexically selective. In addition, the relative functional specificity of parse trees gives rise to a measure of parse quality. By filtering worse parses out from the parse forest using finite-state techniques, the best parses are saved. Finally, we present a synthesis of strict grammar parsing and robust text parsing by connecting fragmental parses into trees with additional linear successor links.

AB - This work complements a parallel paper of a new finite-state dependency parser architecture (Yli-Jyrä, 2012) by a proposal for a linguistically elaborated morphology-syntax interface and its finite-state implementation. The proposed interface extends Gaifman’s (1965) classical dependency rule formalism by separating lexical word forms and morphological categories from syntactic categories. The separation lets the linguist take advantage of the morphological features in order to reduce the number of dependency rules and to make them lexically selective. In addition, the relative functional specificity of parse trees gives rise to a measure of parse quality. By filtering worse parses out from the parse forest using finite-state techniques, the best parses are saved. Finally, we present a synthesis of strict grammar parsing and robust text parsing by connecting fragmental parses into trees with additional linear successor links.

KW - 6121 Languages

KW - dependessisyntaksi

KW - luonnollisen kielen käsittely

KW - morfologia

KW - valenssi

KW - kieliopit

KW - 113 Computer and information sciences

KW - parsing theory

KW - kieliopit

KW - DEPENDENCE TREES

KW - äärelliset transduktorit

KW - äärellistilaiset menetelmät

KW - säännölliset kielet

KW - säännölliset lausekkeet

M3 - Conference contribution

VL - 2012

BT - Proceedings of FSMNLP 2012

PB - ACL Anthology

ER -

Yli-Jyrä AM, Piitulainen J, Voutilainen A. Refining the design of a contracting finite-state dependency parser. julkaisussa Proceedings of FSMNLP 2012. Vuosikerta 2012. ACL Anthology. 2012