IJMLC 2018
DOI: 10.18178/ijmlc.2018.8.4.719
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A Review of Contextual Information for Context-Based Approach in Sentiment Analysis

Abstract: Online opinionated data has increased tremendously since the arrival of web 2.0. Users have the authority to generate online content expressing their sentiments or opinions regarding subjects of interest. Although these phenomena caused the problem of information overload, the opinionated data is valuable and beneficial to others. Looking at the prominent significance of this issue, many researchers grab this opportunity to further investigate sentiment analysis. The main task of sentiment analysis is to class… Show more

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Cited by 3 publications
(2 citation statements)
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“…However, the rapid expansion of the internet and consumers' active engagement in sharing, commenting, and discussing on blogs, forums, social media sites, and online shopping portals, have made sentiment analysis a particularly dynamic study subject [3]. Sentiment analysis is a multidisciplinary artificial intelligence problem [4], consisting of three analysis levels: document level, sentence level, and aspect-based level [3,[5][6][7][8][9][10]. Moreover, the increased use of social media platforms has poised to unlock novel prospects by leveraging additional data streams to enhance and expand beyond the product review analysis [11].…”
Section: Introductionmentioning
confidence: 99%
“…However, the rapid expansion of the internet and consumers' active engagement in sharing, commenting, and discussing on blogs, forums, social media sites, and online shopping portals, have made sentiment analysis a particularly dynamic study subject [3]. Sentiment analysis is a multidisciplinary artificial intelligence problem [4], consisting of three analysis levels: document level, sentence level, and aspect-based level [3,[5][6][7][8][9][10]. Moreover, the increased use of social media platforms has poised to unlock novel prospects by leveraging additional data streams to enhance and expand beyond the product review analysis [11].…”
Section: Introductionmentioning
confidence: 99%
“…Según (Yusof, Mohamed, & Abdul-Rahman, 2018), la orientación del sentimiento, es decir si es positivo o negativo, es altamente dependiente del texto a su alrededor, en consecuencia, es muy importante considerar el contexto para realizar una clasificación adecuada, ya que, en ausencia del mismo, el contenido en sí puede ser engañoso. Según la revisión del estado del arte presentada en dicho trabajo, al utilizar al menos uno o dos tipos de IC, la mayoría de los investigadores han mejorado el desempeño con respecto a la línea base (la cual generalmente no utiliza IC).…”
Section: Información Contextual Para El Análisis De Sentimientosunclassified