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.

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NLP topic

Abstract task

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Year

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Rest-Mex 2025: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns-Polarity IberLEF 2025

NLP topic: sentiment analysis
Dataset: Rest-Mex 2025
Forum: IberLEF
Competition: Rest-Mex: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns
Domain:
Language(s): Spanish (Mexico)

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Rest-Mex 2025: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns- Type IberLEF 2025

NLP topic: sentiment analysis
Dataset: Rest-Mex 2025
Forum: IberLEF
Competition: Rest-Mex: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns
Domain:
Language(s): Spanish (Mexico)

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Rest-Mex 2025: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns-Towns IberLEF 2025

NLP topic: sentiment analysis
Dataset: Rest-Mex 2025
Forum: IberLEF
Competition: Rest-Mex: Researching on Evaluating Sentiment and Textual instances selection for Mexican magical towns
Domain:
Language(s): Spanish (Mexico)

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HOMO-LAT 2025: Cross-dialect polarity detection IberLEF 2025

NLP topic: hate detection
Dataset: HOMO-LAT-2025
Forum: IberLEF
Competition: HOMO-LAT: Human-centric polarity detection in Online Messages Oriented to the Latin American-speaking LGBTQ+ population
Domain: Social
Language(s): Spanish (Argentina), Spanish (Bolivia), Spanish (Chile), Spanish (Colombia), Spanish (Dominican Republic), Spanish (Mexico), Spanish (Peru), Spanish (Uruguay)

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Homo-MEX 2024: Fine-grained hate speech detection IberLEF 2024

NLP topic: hate detection
Dataset: Homo-MEX
Forum: IberLEF
Competition: Homo-MEX: Hate speech detection towards the Mexican Spanish speaking LGBT+ population
Domain:
Language(s): Spanish (Mexico)

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Homo-MEX 2024: Homophobic lyrics detection IberLEF 2024

NLP topic: hate detection
Dataset: Homo-MEX
Forum: IberLEF
Competition: Homo-MEX: Hate speech detection towards the Mexican Spanish speaking LGBT+ population
Domain:
Language(s): Spanish (Mexico)

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Homo-MEX 2024: Hate speech detection IberLEF 2024

NLP topic: hate detection
Dataset: Homo-MEX
Forum: IberLEF
Competition: Homo-MEX: Hate speech detection towards the Mexican Spanish speaking LGBT+ population
Domain:
Language(s): Spanish (Mexico)

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HOMO-MEX: Hate speech detection IberLEF 2023

NLP topic: hate detection
Dataset: HOMO-MEX 2023
Forum: IberLEF
Competition: HOMO-MEX: Hate speech detection in Online Messages directed tOwards the MEXican spanish speaking LGBTQ+ population
Domain: Social
Language(s): Spanish, Spanish (Mexico)

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HOMO-MEX: Fine-grained hate speech detection track IberLEF 2023

NLP topic: hate detection
Dataset: HOMO-MEX 2023
Forum: IberLEF
Competition: HOMO-MEX: Hate speech detection in Online Messages directed tOwards the MEXican spanish speaking LGBTQ+ population
Domain: Social
Language(s): Spanish, Spanish (Mexico)

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DA-VINCIS - Detection of aggressive and violent incidents from social media in Spanish IberLEF 2023

NLP topic: processing events
Dataset: DA-VINCIS 2023
Forum: IberLEF
Competition: DA-VINCIS: Multimodal Information for the Detection of Aggressive and Violent INCIdents from Social media in Spanish
Domain: Social
Language(s): Spanish, Spanish (Mexico)

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DA-VINCIS - Classification of aggressive and violent incidents from social media in Spanish IberLEF 2023

NLP topic: processing events
Dataset: DA-VINCIS 2023
Forum: IberLEF
Competition: DA-VINCIS: Multimodal Information for the Detection of Aggressive and Violent INCIdents from Social media in Spanish
Domain: Social
Language(s): Spanish, Spanish (Mexico)

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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)

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General polarity at three levels IberLEF 2020

NLP topic: sentiment analysis
Dataset: InterTASS 2020
Forum: IberLEF
Competition: Semantic Analysis at SEPLN (TASS)
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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Aggresive language detection IberLEF 2020

NLP topic: hate detection
Dataset: Mexican Aggressiveness Corpus
Forum: IberLEF
Competition: MEX-A3T
Domain:
Language(s): Spanish (Mexico)

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Polarity classification IberLEF 2019

NLP topic: sentiment analysis
Dataset: InterTASS-SP, InterTASS-MEX, InterTASS-CR, InterTASS-PE, InterTASS-URU
Forum: IberLEF
Competition: TASS: Sentiment Analysis Task at SEPLN
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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Polarity classification IberLEF 2019

NLP topic: sentiment analysis
Dataset: InterTASS-SP, InterTASS-MEX, InterTASS-CR, InterTASS-PE, InterTASS-URU
Forum: IberLEF
Competition: TASS: Sentiment Analysis Task at SEPLN
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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Irony detection IberLEF 2019

NLP topic: processing humor
Dataset: IDAT-SP-EU, IDAT-SP-MEX, IDAT-SP-CUBA
Forum: IberLEF
Competition: Irony Detection in Spanish Variants
Domain:
Language(s): Spanish (Cuba), Spanish (Mexico), Spanish (Spain)

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Polarity classification IberLEF 2019

NLP topic: sentiment analysis
Dataset: InterTASS-SP, InterTASS-MEX, InterTASS-CR, InterTASS-PE, InterTASS-URU
Forum: IberLEF
Competition: TASS: Sentiment Analysis Task at SEPLN
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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Polarity classification IberLEF 2019

NLP topic: sentiment analysis
Dataset: InterTASS-SP, InterTASS-MEX, InterTASS-CR, InterTASS-PE, InterTASS-URU
Forum: IberLEF
Competition: TASS: Sentiment Analysis Task at SEPLN
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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Irony detection IberLEF 2019

NLP topic: processing humor
Dataset: IDAT-SP-EU, IDAT-SP-MEX, IDAT-SP-CUBA
Forum: IberLEF
Competition: Irony Detection in Spanish Variants
Domain:
Language(s): Spanish (Cuba), Spanish (Mexico), Spanish (Spain)

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Polarity classification IberLEF 2019

NLP topic: sentiment analysis
Dataset: InterTASS-SP, InterTASS-MEX, InterTASS-CR, InterTASS-PE, InterTASS-URU
Forum: IberLEF
Competition: TASS: Sentiment Analysis Task at SEPLN
Domain:
Language(s): Spanish (Costa Rica), Spanish (Mexico), Spanish (Peru), Spanish (Spain), Spanish (Uruguay)

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