Listar por tema "sentiment analysis"
Mostrando ítems 1-6 de 6
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Análisis de sentiment de campañas de Navidad en Facebook
Universitat Jaume I (2018-06-11)El mundo de la comunicación ha sufrido un cambio radical con la aparición de Internet y las redes sociales. Dentro del ámbito de la comunicación es la publicitaria la que más rápidamente ha evolucionado para aprovechar ... -
Análisis de Sentimiento de las Redes Sociales y Compartición de Secretos
Universitat Jaume I (2019-09)En este documento se presenta el Trabajo de Final de Grado, correspondiente a la asignatura MT1030, Prácticas Externas y Proyecto Final de Grado, del grado de Matemática Computacional de la Universidad Jaume I. En la ... -
Determinants of customer satisfaction with airline services: An analysis of customer feedback big data
Elsevier (2019-06-21)Given that the global airline industry is considered one of the most competitive markets, numerous attempts have been made to explore strategies for success in this industry. Among these, improving customers’ perceived ... -
Political conversations on Twitter in a disruptive scenario: The role of “party evangelists” during the 2015 Spanish general elections
Routledge (2019-04-18)During election campaigns, candidates, parties, and media share their relevance on Twitter with a group of especially active users, aligned with a particular party. This paper introduces the profile of “party evangelists,” ... -
Using big data to evaluate corporate social responsibility and sustainable development practices
Wiley (2020-07-27)This paper shows an alternative method to evaluate sustainable development and corporate social responsibility (CSR) practices based on the opinions of companies' stakeholders expressed on Twitter. An application of the ... -
Using Generative Pre-Trained Transformers (GPT) for Electricity Price Trend Forecasting in the Spanish Market
MDPI (2024-05-13)The electricity market in Spain holds significant importance in the nation’s economy and sustainability efforts due to its diverse energy mix that encompasses renewables, fossil fuels, and nuclear power. Accurate energy ...