Browsing by Subject "sentiment analysis"

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  • Classification of cyberbullying Sinhala language comments on social media 
    Amali, HMAI; Jayalal, S; Jayalal, S [Conference-Full-text]
    Due to technological revolution over the years, bullying which was confined to physical boundaries has now moved online. Denigration or insult is one form of cyberbullying. According to Sri Lanka Computer Emergency Readiness ...
  • Decision supportive system for customers and merchants with enhanced relevance 
    Bandara, YMJK; Madhumalie, SHP; Madurasinghe, SY; Weerasinghe, MSC; Karunaratne, PM [Conference-Extended-Abstract]
    Abstract - The rrsmg development of technologies caused consumers to deal with an increasingly large amount of product and service information which is far beyond the individual's cognitive effort to process. However ...
  • Decision Supportive System for Customers and Merchants with Enhanced Relevance 
    Bandara, YMJK; Madhumalie, SHP; Madurasinghe, SY; Weerasinghe, MSC; Karunaratne, PM [Conference-Full-text]
    The rising development of technologies caused consumers to deal with an increasingly large amount of product and service information which is far beyond the individual’s cognitive effort to process. However due to the ...
  • Machine learning approach to recognize subject based sentiment values of reviews 
    De Mel, NM; Hettiarachchi, HH; Madusanka, WPD; Malaka, GL; Perera, AS; Kohomban, U [Conference-Full-text]
    Due to the increase in the number of people participating online on reviewing travel related entities such as hotels, cities and attractions, there is a rich corpus of textual information available online. However, to ...
  • Sentiment analysis for social media 
    Jayasanka, RASC; Madhushani, MDT; Marcus, ER; Aberathne, IAAU; Premaratne, SC [Conference-Extended-Abstract]
    Sentiment analysis, the automated extraction of expressions of positive or negative attitudes from text has received considerable attention from researchers during the past decade. In addition, the popularity of internet ...
  • Sentiment analysis of Sinhala news comments using sentence-state lstm networks 
    Demotte, P; Senevirathne, L; Karunanayake, B; Munasinghe, U; Ranathunga, S [Conference-Full-text]
    Different types of deep learning based sentiment classification techniques have been introduced for sentiment analysis, and for Natural Language Processing, in general. However, Sinhala, which is a low resourced, yet ...