Most existing collaborative filtering techniques have focused on modeling the binary relation of users to items by extracting from user ratings. Aside from users' ratings, their affiliated reviews often provide the rationale for their ratings and ...
AbstractIn the subject literature, wavelets such as the Mexican hat the second derivative of a Gaussian or the quadratic box spline are commonly used for the task of singularity detection. The disadvantage of the Mexican hat, however, is its unlimited ...
The user feedback information based Collaborative Filtering algorithm is often used to discover the hidden preferences of users and potential features of items in Recommender System for the past few years. Nevertheless, the potential relationship ...
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