Overview of GUA-SPA at IberLEF 2023: Guarani-Spanish Code Switching Analysis

Overview of GUA-SPA at IberLEF 2023: Guarani-Spanish Code Switching Analysis

Procesamiento del Lenguaje Natural, Revista no. 71, septiembre de 2023, pp. 321-328 We present the first shared task for detecting and analyzing code-switching in Guarani and Spanish, GUA-SPA at IberLEF 2023. The challenge consisted of three tasks: identifying the language of a token, NER, and a nov...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Chiruzzo, Luis, Agüero-Torales, Marvin, Giménez-Lugo, Gustavo, Alvarez, Aldo, Rodríguez, Yliana, Góngora, Santiago, Solorio, Thamar
Format: Artikel
Sprache:eng
Schlagworte:
Computer Science - Computation and Language
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Procesamiento del Lenguaje Natural, Revista no. 71, septiembre de 2023, pp. 321-328 We present the first shared task for detecting and analyzing code-switching in Guarani and Spanish, GUA-SPA at IberLEF 2023. The challenge consisted of three tasks: identifying the language of a token, NER, and a novel task of classifying the way a Spanish span is used in the code-switched context. We annotated a corpus of 1500 texts extracted from news articles and tweets, around 25 thousand tokens, with the information for the tasks. Three teams took part in the evaluation phase, obtaining in general good results for Task 1, and more mixed results for Tasks 2 and 3.
DOI:10.48550/arxiv.2309.06163