Complex words identification using word-level features for SemEval-2020 Task 1

no code implementations • SEMEVAL 2021 • Jenny A. Ortiz-Zambrano, Arturo Montejo-R{\'a}ez

This article describes a system to predict the complexity of words for the Lexical Complexity Prediction (LCP) shared task hosted at SemEval 2021 (Task 1) with a new annotated English dataset with a Likert scale.

Lexical Complexity Prediction

SINAI-DL at SemEval-2019 Task 7: Data Augmentation and Temporal Expressions

no code implementations • SEMEVAL 2019 • Miguel A. Garc{\'\i}a-Cumbreras, Salud Mar{\'\i}a Jim{\'e}nez-Zafra, Arturo Montejo-R{\'a}ez, Manuel Carlos D{\'\i}az-Galiano, Estela Saquete

This paper describes the participation of the SINAI-DL team at RumourEval (Task 7 in SemEval 2019, subtask A: SDQC).

Data Augmentation General Classification +3

SINAI-DL at SemEval-2019 Task 5: Recurrent networks and data augmentation by paraphrasing

no code implementations • SEMEVAL 2019 • Arturo Montejo-R{\'a}ez, Salud Mar{\'\i}a Jim{\'e}nez-Zafra, Miguel A. Garc{\'\i}a-Cumbreras, Manuel Carlos D{\'\i}az-Galiano

This paper describes the participation of the SINAI-DL team at Task 5 in SemEval 2019, called HatEval.

Data Augmentation Word Embeddings

SINAI at SemEval-2017 Task 4: User based classification

no code implementations • SEMEVAL 2017 • Salud Mar{\'\i}a Jim{\'e}nez-Zafra, Arturo Montejo-R{\'a}ez, Maite Martin, L. Alfonso Ure{\~n}a-L{\'o}pez

This document describes our participation in SemEval-2017 Task 4: Sentiment Analysis in Twitter.

Classification Collaborative Filtering +3

Pictogrammar: an AAC device based on a semantic grammar

no code implementations • WS 2016 • Fern Mart{\'\i}nez-Santiago, o, Miguel {\'A}ngel Garc{\'\i}a-Cumbreras, Arturo Montejo-R{\'a}ez, Manuel Carlos D{\'\i}az-Galiano

Language Acquisition

SINAI: Machine Learning and Emotion of the Crowd for Sentiment Analysis in Microblogs

no code implementations • SEMEVAL 2013 • Eugenio Mart{\'\i}nez-C{\'a}mara, Arturo Montejo-R{\'a}ez, M. Teresa Mart{\'\i}n-Valdivia, L. Alfonso Ure{\~n}a-L{\'o}pez

BIG-bench Machine Learning Sentiment Analysis

Random Walk Weighting over SentiWordNet for Sentiment Polarity Detection on Twitter

no code implementations • WS 2012 • Arturo Montejo-R{\'a}ez, Eugenio Mart{\'\i}nez-C{\'a}mara, M. Teresa Mart{\'\i}n-Valdivia, L. Alfonso Ure{\~n}a-L{\'o}pez

Sentiment Analysis