Debarshi Dutta

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Collaborative Filtering (CF) is one of the most successful and widely used approaches behind Recommendation Algorithms. CF algorithms use the known preferences of a group of users to make recommendations or predictions of the unknown preferences for other users. In this paper, we deal with the Scalability issue which is one of the main challenges to the CF(More)
Twitter ranks as the second most popular social networking platform available on the Internet. Millions of people use the platform to express opinions on a wide variety of topics through Twitter posts (tweets). These tweets give insight into popular opinions on various topics, and gauge the public perspective and attitude towards numerous issues. Therefore,(More)
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