Slav-NER: the 4th Cross-lingual Challenge on Recognition, Normalization, Classification, and Linking of Named Entities across Slavic languages

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F23%3A43970156" target="_blank" >RIV/49777513:23520/23:43970156 - isvavai.cz</a>

Result on the web

<a href="https://aclanthology.org/2023.bsnlp-1.21/" target="_blank" >https://aclanthology.org/2023.bsnlp-1.21/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.18653/v1/2023.bsnlp-1.21" target="_blank" >10.18653/v1/2023.bsnlp-1.21</a>

Result language

angličtina

Original language name

Slav-NER: the 4th Cross-lingual Challenge on Recognition, Normalization, Classification, and Linking of Named Entities across Slavic languages

Original language description

This paper describes Slav-NER: the 4th Multilingual Named Entity Challenge in Slavic languages. The tasks involve recognizing mentions of named entities in Web documents, normalization of the names, and cross-lingual linking. This version of the Challenge covers three languages and five entity types. It is organized as part of the 9th Slavic Natural Language Processing Workshop, co-located with the EACL 2023 Conference. Seven teams registered and three participated actively in the competition. Performance for the named entity recognition and normalization tasks reached 90% F1 measure, much higher than reported in the first edition of the Challenge, but similar to the results reported in the latest edition. Performance for the entity linking task for individual language reached the range of 72-80% F1 measure. Detailed evaluation information is available on the Shared Task web page.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2023

Confidentiality

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

Article name in the collection

Proceedings of the 9th Workshop on Slavic Natural Language Processing 2023 (SlavicNLP 2023)

ISBN

978-1-959429-57-9

ISSN

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e-ISSN

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Number of pages

11

Pages from-to

179-189

Publisher name

Association for Computational Linguistics (ACL)

Place of publication

Stroudsburg

Event location

Dubrovník

Event date

May 5, 2023

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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