Extended Coreferential Relations and Bridging Anaphora in the Prague Dependency Treebank

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F09%3A10077986" target="_blank" >RIV/00216208:11320/09:10077986 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11210/09:10077986

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Extended Coreferential Relations and Bridging Anaphora in the Prague Dependency Treebank

Popis výsledku v původním jazyce

The present paper outlines the coding scheme for annotating extended nominal coreference and bridging relations in the Prague Dependency Treebank. We compare our annotation scheme to the existing ones with respect to the language to which the scheme is applied. We identify the annotation principles and demonstrate their application to the large-scale annotation of Czech texts. We further present our classification of coreferential relations and bridging relations types and discuss some problematic aspects in this area. An automatic pre-annotation and some helpful features of the annotation tool, such as maintaining coreferential chain, underlining candidates for antecedents, etc. are presented and discussed. Statistical evaluation is performed on the already annotated part of the Prague Dependency Treebank. We also present the first results of the inter-annotator agreement measurement and explain the most frequent cases of disagreement.

Název v anglickém jazyce

Extended Coreferential Relations and Bridging Anaphora in the Prague Dependency Treebank

Popis výsledku anglicky

The present paper outlines the coding scheme for annotating extended nominal coreference and bridging relations in the Prague Dependency Treebank. We compare our annotation scheme to the existing ones with respect to the language to which the scheme is applied. We identify the annotation principles and demonstrate their application to the large-scale annotation of Czech texts. We further present our classification of coreferential relations and bridging relations types and discuss some problematic aspects in this area. An automatic pre-annotation and some helpful features of the annotation tool, such as maintaining coreferential chain, underlining candidates for antecedents, etc. are presented and discussed. Statistical evaluation is performed on the already annotated part of the Prague Dependency Treebank. We also present the first results of the inter-annotator agreement measurement and explain the most frequent cases of disagreement.

Druh

D - Stať ve sborníku

CEP obor

AI - Jazykověda

OECD FORD obor

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Projekt

<a href="/cs/project/GA405%2F09%2F0729" target="_blank" >GA405/09/0729: Od struktury věty k textovým vztahům</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 7th Discourse Anaphora and Anaphor Resolution Colloquium (DAARC 2009)

ISBN

978-3-642-04974-3

ISSN

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e-ISSN

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Počet stran výsledku

16

Strana od-do

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Název nakladatele

AU-KBC Research Centre, Anna University, Chennai

Místo vydání

Goa, India

Místo konání akce

Goa, India

Datum konání akce

5. 11. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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