ListarFilología Inglesa, Francesa y Alemana - (FIFA) por tema "Sentiment analysis"
Mostrando ítems 1-7 de 7
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Building the Great Recession News Corpus (GRNC): a contemporary diachronic corpus of economy news in English
Fernández Cruz, Javier; Moreno-Ortiz, Antonio Jesús
(Asociación Española de Lingüística de Corpus (AELINCO), 2022-06)
The paper describes the process involved in developing the Great Recession News Corpus (GRNC); a specialized web corpus, which contains a wide range of written texts obtained from the Business section of The Guardian and ... -
Corpus annotation and analysis of sarcasm on Twitter: #CatsMovie vs. #TheRiseOfSkywalker
García Gámez, María; Moreno-Ortiz, Antonio Jesús (AEDEAN (Asociación Española de Estudios Anglo-Norteamericanos), 2022-06)
Sentiment analysis is a natural language processing task that has received increased attention in the last decade due to the vast amount of opinionated data on social media platforms such as Twitter. Although the methodologies ... -
Design and validation of annotation schemas for aspect‑based sentiment analysis in the tourism sector.
Moreno-Ortiz, Antonio Jesús; Salles-Bernal, Soluna; Orrequia-Barea, Aroa (2019-10-29)
The use of linguistic resources beyond the scope of language studies, e.g., commercial purposes, has become commonplace since the availability of massive amounts of data and the development of software tools to process ... -
The expression of sentiment in user reviews of hotels
Moreno-Ortiz, Antonio Jesús; Fuster-Márquez, Miguel (2017-06-09)
The linguistic expression of sentiment, understood as the polarity of an opinion, is known to be domain-specific to a certain extent (Aue & Gamon, 2005; Choi et al., 2009). Even though many words and expressions convey the ... -
The language of happiness in self-reported descriptions of happy moments: words, concepts, and entities
García Gámez, María; Pérez-Hernández, María Chantal; Moreno-Ortiz, Antonio Jesús (Springer, 2022-07)
This article attempts to study the language of happiness from a double perspective. First, the impact and relevance of sentiment words and expressions in self-reported descriptions of happiness are examined. Second, the ... -
Towards an annotation schema of financial discourse based on functional discourse analysis
(2023-05-12)The aim of this presentation is to explore the structure of economic opinion news texts and its implications for sentiment analysis. The Lingmotif sentiment analysis tool has achieved great results in detecting polarity ... -
Tracking diachronic sentiment change of economic terms in times of crisis: Connotative fluctuations of ‘inflation’ in the news discourse
The present study focuses on the fluctuation of sentiment in economic terminology to observe semantic changes in restricted diachrony. Our study examines the evolution of the target term ‘inflation’ in the business section ...