Tasks
A task is an activity proposed with the purpose of solving a specific NLP problem, generally within the framework of a competition. Below is information about NLP tasks in Spanish from 2013 to the present.

IberAuTexTification 2024: MGT Atribution IberLEF 2024
- NLP topic: text generation
- Dataset: IberAuTexTification
- Forum: IberLEF
- Competition: IberAuTexTification: Automated Text Identification on Languages of the Iberian Peninsula
- Domain: News, Social, others
- Language(s): Spanish

- NLP topic: information extraction
- Dataset: FLARES
- Forum: IberLEF
- Competition: FLARES: Fine-Grained Language-based Reliability Detection in Spanish News
- Domain: News
- Language(s): Spanish

- NLP topic: reliability detection
- Dataset: FLARES
- Forum: IberLEF
- Competition: FLARES: Fine-Grained Language-based Reliability Detection in Spanish News
- Domain: News
- Language(s): Spanish

IberAuTexTification 2024: MGT Detection IberLEF 2024
- NLP topic: text generation
- Dataset: IberAuTexTification
- Forum: IberLEF
- Competition: IberAuTexTification: Automated Text Identification on Languages of the Iberian Peninsula
- Domain: News, Social, others
- Language(s): Spanish

GUA-SPA: Named entity classification IberLEF 2023
- NLP topic: (named) entity recognition
- Dataset: GUA-SPA: Guarani Spanish corpus
- Forum: IberLEF
- Competition: GUA-SPA: Guarani-Spanish Code-Switching Analysis
- Domain: News
- Language(s): Spanish

AuTexTification: Model Generated Text Detection IberLEF 2023
- NLP topic: text generation
- Dataset: AuTexTification 2023
- Forum: IberLEF
- Competition: AuTexTification: Automated Text Identification
- Domain: General, Legal, News
- Language(s): Spanish

- NLP topic: sentiment analysis
- Dataset: Rest-Mex 2023 Sentiment
- Forum: IberLEF
- Competition: Rest-Mex 2023: Research on Sentiment Analysis Task for Mexican Tourist Texts
- Domain: Tourism
- Language(s): Spanish

GUA-SPA: Spanish code classification IberLEF 2023
- NLP topic: code switching detection
- Dataset: GUA-SPA: Guarani Spanish corpus
- Forum: IberLEF
- Competition: GUA-SPA: Guarani-Spanish Code-Switching Analysis
- Domain: News
- Language(s): Spanish

AuTexTification: Model Generated Text Attribution IberLEF 2023
- NLP topic: text generation
- Dataset: AuTexTification 2023
- Forum: IberLEF
- Competition: AuTexTification: Automated Text Identification
- Domain: General, Legal, News
- Language(s): Spanish

Rest-Mex: Thematic Unsupervised Classification IberLEF 2023
- NLP topic: topic modeling
- Dataset: Rest-Mex 2023 Clustering
- Forum: IberLEF
- Competition: Rest-Mex 2023: Research on Sentiment Analysis Task for Mexican Tourist Texts
- Domain: News
- Language(s): Spanish

FinancES: Financial targeted sentiment analysis IberLEF 2023
- NLP topic: sentiment analysis
- Dataset: FinancES 2023
- Forum: IberLEF
- Competition: FinancES: Financial Targeted Sentiment Analysis in Spanish
- Domain: Finance
- Language(s): Spanish

- NLP topic: language identification
- Dataset: GUA-SPA: Guarani Spanish corpus
- Forum: IberLEF
- Competition: GUA-SPA: Guarani-Spanish Code-Switching Analysis
- Domain: News
- Language(s): Spanish

- NLP topic: sentiment analysis
- Dataset: FinancES 2023
- Forum: IberLEF
- Competition: FinancES: Financial Targeted Sentiment Analysis in Spanish
- Domain: Finance
- Language(s): Spanish

Rest-MEX: Predicting recommendation IberLEF 2022
- NLP topic: recommendation systems
- Dataset: RestMEX-recommendation system
- Forum: IberLEF
- Competition: Rest-Mex en IberLEF 2022: Sistema de Recomendación, Análisis de Sentimiento y Predicción de Semáforo Covid para Textos Turísticos Mexicanos
- Domain: Tourism
- Language(s): Spanish

Polarity classification IberLEF 2021
- NLP topic: sentiment analysis
- Dataset: RestMEX-SA
- Forum: IberLEF
- Competition: RestMEX: Recommendation System for Text Mexican Tourism
- Domain: Tourism
- Language(s): Spanish (Mexico)

Author categorisation CLEF 2014
- NLP topic: text classification
- Dataset: RepLab-2014-Profiling
- Forum: CLEF
- Competition: RepLab 2014: Author Profiling and Reputation Dimensions for Online Reputation Management
- Domain: Finance
- Language(s): Spanish

Author ranking CLEF 2014
- NLP topic: text classification
- Dataset: RepLab-2014-Profiling
- Forum: CLEF
- Competition: RepLab 2014: Author Profiling and Reputation Dimensions for Online Reputation Management
- Domain: Finance
- Language(s): Spanish
If you have published a result better than those on the list, send a message to odesia-comunicacion@lsi.uned.es indicating the result and the DOI of the article, along with a copy of it if it is not published openly.