SINAI at IEST 2018: Neural Encoding of Emotional External Knowledge for Emotion Classification

no code implementations • WS 2018 • Flor Miriam Plaza-del-Arco, Eugenio Mart{\'\i}nez-C{\'a}mara, Maite Martin, L. Alfonso Ure{\~n}a- L{\'o}pez

In this paper, we describe our participation in WASSA 2018 Implicit Emotion Shared Task (IEST 2018).

Emotion Classification Emotion Recognition +2

LSDSem 2017: Exploring Data Generation Methods for the Story Cloze Test

1 code implementation • WS 2017 • Michael Bugert, Yevgeniy Puzikov, Andreas R{\"u}ckl{\'e}, Judith Eckle-Kohler, Teresa Martin, Eugenio Mart{\'\i}nez-C{\'a}mara, Daniil Sorokin, Maxime Peyrard, Iryna Gurevych

The Story Cloze test is a recent effort in providing a common test scenario for text understanding systems.

Cloze Test

Neural Disambiguation of Causal Lexical Markers Based on Context

1 code implementation • WS 2017 • Eugenio Mart{\'\i}nez-C{\'a}mara, Vered Shwartz, Iryna Gurevych, Ido Dagan

Word Embeddings

SINAI: Syntactic Approach for Aspect-Based Sentiment Analysis

no code implementations • SEMEVAL 2015 • Salud M. Jim{\'e}nez-Zafra, Eugenio Mart{\'\i}nez-C{\'a}mara, M. Teresa Mart{\'\i}n-Valdivia, L. Alfonso Ure{\~n}a-L{\'o}pez

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +1

SINAI: Voting System for Aspect Based Sentiment Analysis

no code implementations • SEMEVAL 2014 • Salud Mar{\'\i}a Jim{\'e}nez-Zafra, Eugenio Mart{\'\i}nez-C{\'a}mara, Maite Martin, L. Alfonso Ure{\~n}a-L{\'o}pez

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +1

SINAI: Voting System for Twitter Sentiment Analysis

no code implementations • SEMEVAL 2014 • Eugenio Mart{\'\i}nez-C{\'a}mara, Salud Mar{\'\i}a Jim{\'e}nez-Zafra, Maite Martin, L. Alfonso Ure{\~n}a-L{\'o}pez

Opinion Mining Twitter Sentiment Analysis

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

Bilingual Experiments on an Opinion Comparable Corpus

no code implementations • WS 2013 • Eugenio Mart{\'\i}nez-C{\'a}mara, M. Teresa Mart{\'\i}n-Valdivia, M. Dolores Molina-Gonz{\'a}lez, L. Alfonso Ure{\~n}a-L{\'o}pez

Opinion Mining

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