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Movie success and rating prediction using data mining algorithm

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dc.contributor.author Pirunthavi, Sivakumar
dc.contributor.author Vithusia, Puvaneswaren Rajeswaren
dc.contributor.author Abishankar, Kamalanathan
dc.contributor.author Ekanayake, E. M. U. W. J. B.
dc.contributor.author Yanusha, Mehendran
dc.date.accessioned 2021-04-01T09:29:05Z
dc.date.available 2021-04-01T09:29:05Z
dc.date.issued 2020-09-18
dc.identifier.citation Journal of Information Systems & Information Technology Vol. 5 No. 2, 2020 pp. 72-80. en_US
dc.identifier.issn 24780677
dc.identifier.uri http://ir.lib.seu.ac.lk/handle/123456789/5427
dc.description.abstract This project developed the models to predict the success and the ratings of a new movie before its release. Since the success of a movie is highly influenced by the actor, actress, director, music director and production company, those historical data were extracted from the Internet Movie Database (IMDb).The Box Office Mojo stores information about the cost of production of a movie and the total income of the movie. This information is helpful to determine whether the movie is successful or not in terms of revenue. A threshold was defined on revenue based on heuristics to categorize the movie into success or failure. Teasers’ and trailers’ comments were extracted from YouTube as those are very helpful to rate a movie. The keywords were extracted from the user reviews using a Natural Language Processing (NLP) technique and those reviews were categorized into positive or negative based on the sentimental analysis. A Random Forest Algorithm was trained using the features extracted from IMDb to predict the success of a movie. Further, the Naive Bayers model was trained using the user reviews extracted from YouTube to predict the rating of a movie. The models were tested on real datasets and the accuracy of those were evaluated respectively. Finally, two conclusions have been met that the rating of a new movie cannot be predicted in advance through the YouTube trailers’ and teasers’ comments and the success of a new movie can be predicted in advance by using the data or features collected from online. The performances of the models are decent enough compared to the existing models in the literature. The Success Prediction model can be used as an early assessment tool of movies since it has gained 70% overall accuracy and hence, useful for the people in the movie industry and the audience of the movies. YouTube allows to extract a limited number of user comments and hence, this factor could be negatively affected on the accuracy of the movie rating prediction. This abstract was presented at International Research Conference of Uva Wellassa University of Sri Lanka(IRCUWU2020). en_US
dc.language.iso en_US en_US
dc.publisher Faculty of Management and Commerce South Eastern University of Sri Lanka en_US
dc.subject Data Mining en_US
dc.subject Natural Language Processing en_US
dc.subject Sentimental Analysis en_US
dc.subject Naïve Bayers en_US
dc.subject Random Forest en_US
dc.title Movie success and rating prediction using data mining algorithm en_US
dc.type Article en_US


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