Design and Evaluation of SentiEcon: a fine-grained Economic/Financial Sentiment Lexicon from a Corpus of Business News

no code implementations • LREC 2020 • Antonio Moreno-Ortiz, Fern, Javier ez-Cruz, Chantal P{\'e}rez Chantal Hern{\'a}ndez

In this paper we present, describe, and evaluate SentiEcon, a large, comprehensive, domain-specific computational lexicon designed for sentiment analysis applications, for which we compiled our own corpus of online business news.

Sentence Sentence Classification +1

Lingmotif-lex: a Wide-coverage, State-of-the-art Lexicon for Sentiment Analysis

no code implementations • LREC 2018 • Antonio Moreno-Ortiz, Chantal P{\'e}rez-Hern{\'a}ndez

Emotion Classification Opinion Mining +1

Tecnolengua Lingmotif at EmoInt-2017: A lexicon-based approach

no code implementations • WS 2017 • Antonio Moreno-Ortiz

In this paper we describe Tecnolengua Group{'}s participation in the shared task on emotion intensity at WASSA 2017.

Sentiment Analysis

Lingmotif: Sentiment Analysis for the Digital Humanities

no code implementations • EACL 2017 • Antonio Moreno-Ortiz

The analysis is based on the identification of sentiment-laden words and phrases contained in the application{'}s rich core lexicons, and employs context rules to account for sentiment shifters.

Sentiment Analysis

Managing Multiword Expressions in a Lexicon-Based Sentiment Analysis System for Spanish

no code implementations • WS 2013 • Antonio Moreno-Ortiz, Chantal P{\'e}rez-Hern{\'a}ndez, Maria Del-Olmo

Opinion Mining Sentiment Analysis