The CLASSLA-Stanza model for morphosyntactic annotation of non-standard Serbian 2.1

Name: The CLASSLA-Stanza model for morphosyntactic annotation of non-standard Serbian 2.1
License: https://creativecommons.org/licenses/by-sa/4.0/

Terčon, Luka; Ljubešić, Nikola; Štefanec, Vanja

The CLASSLA-Stanza model for morphosyntactic annotation of non-standard Serbian 2.1

CLARIN.SI data & tools

Authors: Terčon, Luka ; Ljubešić, Nikola and Štefanec, Vanja

Item identifier: http://hdl.handle.net/11356/1825

Project URL: https://github.com/clarinsi/classla

Referenced by: http://dx.doi.org/10.18653/v1/W19-3704

Date issued: 2023-05-10

Type: toolService

Language(s): Serbian

Description: This model for morphosyntactic annotation of non-standard Serbian was built with the CLASSLA-Stanza tool (https://github.com/clarinsi/classla) by training on the SETimes.SR training corpus (http://hdl.handle.net/11356/1200), the ReLDI-NormTagNER-sr corpus (http://hdl.handle.net/11356/1794) and the hr500k training corpus (http://hdl.handle.net/11356/1792), using the CLARIN.SI-embed.sr word embeddings (http://hdl.handle.net/11356/1789). These corpora were additionally augmented for handling missing diacritics by repeating parts of the corpora with diacritics removed. The model produces simultaneously UPOS, FEATS and XPOS (MULTEXT-East) labels. The estimated F1 of the XPOS annotations is ~92.64. The difference to the previous version of the model is that this version uses the new version of Serbian word embeddings and is trained on a combination of three training corpora (SETimes.SR, ReLDI-NormTagNER-sr, hr500k).