Normal view MARC view ISBD view

Error analysis in Croatian morphosyntactic tagging / Agić, Željko ; Tadić, Marko ; Dovedan, Zdravko.

By: Agić, Željko.
Contributor(s): Tadić, Marko [aut] | Dovedan Han, Zdravko [aut].
Material type: materialTypeLabelArticleDescription: 521-526.Other title: Error Analysis in Croatian Morphosyntactic Tagging [Naslov na engleskom:].Subject(s): 5.04 | 6.03 | morphosyntactic tagging, part-of-speech tagging, error analysis, error distribution, Croatian language, hybrid tagging hrv | morphosyntactic tagging, part-of-speech tagging, error analysis, error distribution, Croatian language, hybrid tagging engOnline resources: Click here to access online In: 31st International Conference on Information Technology Interfaces (ITI 2009) (22-25.06.2009. ; Cavtat, Hrvatska) Proceedings of the 31st International Conference on Information Technology Interfaces str. 521-526Lužar-Stiffler, Vesna ; Jarec, Iva ; Bekić, ZoranSummary: In this paper, we provide detailed insight on properties of errors generated by a stochastic morphosyntactic tagger assigning Multext-East morphosyntactic descriptions to Croatian texts. Tagging the Croatia Weekly newspaper corpus by the CroTag tagger in stochastic mode revealed that approximately 85 percent of all tagging errors occur on nouns, adjectives, pronouns and verbs. Moreover, approximately 50 percent of these are shown to be incorrect assignments of case values. We provide various other distributional properties of errors in assigning morphosyntactic descriptions for these and other parts of speech. On the basis of these properties, we propose rule- based and stochastic strategies which could be integrated in the tagging module, creating a hybrid procedure in order to raise overall tagging accuracy for Croatian.
Tags from this library: No tags from this library for this title. Log in to add tags.
No physical items for this record

In this paper, we provide detailed insight on properties of errors generated by a stochastic morphosyntactic tagger assigning Multext-East morphosyntactic descriptions to Croatian texts. Tagging the Croatia Weekly newspaper corpus by the CroTag tagger in stochastic mode revealed that approximately 85 percent of all tagging errors occur on nouns, adjectives, pronouns and verbs. Moreover, approximately 50 percent of these are shown to be incorrect assignments of case values. We provide various other distributional properties of errors in assigning morphosyntactic descriptions for these and other parts of speech. On the basis of these properties, we propose rule- based and stochastic strategies which could be integrated in the tagging module, creating a hybrid procedure in order to raise overall tagging accuracy for Croatian.

Projekt MZOS 130-1300646-0645

Projekt MZOS 130-1300646-1776

ENG

There are no comments for this item.

Log in to your account to post a comment.

Powered by Koha