ListarArtículos Científicos WOS y SCOPUS por tema "sentiment analysis"
Mostrando ítems 1-12 de 12
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A proposal for sentiment analysis on twitter for tourism-based applications
(Frontiers in Artificial Intelligence and Applications, 2018)People rely on other people’s opinions to make decisions, especially if they belong to their circle of trust. In addition, there are lots of websites of recognized prestige that provide people opinions about different ... -
Adaptive contents for interactive TV guided by machine learning based on predictive sentiment analysis of data
(Soft Computing, 03/2017)This paper describes a new proposal for interactive television which is an answer to a continuous change in the traditional television as consequence of the inclusion and evolution of the digital social networks, the ... -
An approach to improve the accuracy of probabilistic classifiers for decision support systems in sentiment analysis
(Applied Soft Computing, 05/2017)Social networks link people and machines, providing a huge amount of information that grows very fast without the possibility to be handled manually. Moreover, opinion mining is the process of using natural language ... -
An automatic procedure to create fuzzy ontologies from users’ opinions using sentiment analysis procedures and multi-granular fuzzy linguistic modelling methods
(Information Sciences, 02/2019)The high amount of information that users continually provides to the Internet is unorganized and difficult to interpret. Unluckily, there is no point in having high amounts of information that we cannot work with. Therefore, ... -
Analysing discussions in social networks using group decision making methods and sentiment analysis
(Information Sciences, 06/2018)Social networks are one of the most preferred environments for people to carry out debates. Since a large amount of people can participate in the process, there is a need for tools that can analyse these discussions and ... -
Un Análisis de Sentimiento en Twitter con Machine Learning: Identificando el sentimiento sobre las ofertas de #BlackFriday
(Espacios, 06/2018)Twitter se ha convertido en una red social ideal para el análisis de audiencias y el estudio de opiniones sobre eventos y acontecimientos en tiempo real alrededor del mundo. El objetivo de esta investigación es el de ... -
Attitudes Expressed in Online Comments about Environmental Factors in the Tourism Sector: An Exploratory Study
(International Journal of Environmental Research and Public Health, 03/2018)The object of this exploratory study is to identify the positive, neutral and negative environment factors that affect users who visit Spanish hotels in order to help the hotel managers decide how to improve the quality ... -
Content Analysis From a Gender Perspective of Comments Received by Spanish Science YouTubers
(Media and Communication, 2023)One of the main features of videos that popularise science on YouTube is the ability to interact with the videos and the YouTubers who generate them. However, some types of interaction are often not gender neutral. In order ... -
POST-VIA: Develop individualized marketing strategies for tourists
(Studies in Computational Intelligence, 2013)POST-VIA is an information system whose main objective is develops tools to manage direct marketing strategies in the tourism sector. POSTVIA can be considered as software able to collect information about the travel ... -
Sentiment analysis methods for politics and hate speech contents in Spanish language: a systematic review
(IEEE Latin America Transactions, 2023)The political debate in social networks, and its derivatives such as hate speech, has surfaced at the top of the social agenda due to its impact on public opinion and, consequently, in the communication strategies of ... -
Understanding the emotional impact of gifs on instagram through consumer neuroscience
(MDPI AG, 2021)The ability of GIFs to generate emotionality in social media marketing strategies is analyzed. The aim of this work is to show how neuroscience research techniques can be integrated into the analysis of emotions, improving ... -
Vaccine Hesitancy on Social Media: Sentiment Analysis from June 2011 to April 2019
(Vaccines, 01/2021)Vaccine hesitancy was one of the ten major threats to global health in 2019, according to the World Health Organisation. Nowadays, social media has an important role in the spread of information, misinformation, and ...