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A latent factor model based movie recommender using smartphone browsing history
Published in IEEE Computer Society
2017
Abstract
Personalization of movie recommendations is a widely researched topic. Personalization is usually carried out using local resources that are available at one's disposal. This local resource presents a snapshot of user preference at a particular moment. It doesn't address the long term user preferences. These concerns can be addressed using resources available with the user. This paper proposes a model that taps the user browsing history with emphasis on smartphone browsing history to personalize movie recommendations. The browsing history and movie plot summaries are used to generate a similarity score. The obtained score is incorporated into a latent factor model that computes latent user and item features. This model enables prediction of user ratings under sparsity and cold-start scenarios using user browsing history and eventually fetches movies that are similar to the ones the user liked. © 2017 IEEE.
About the journal
JournalData powered by TypesetInternational Conference on Research and Innovation in Information Systems, ICRIIS
PublisherData powered by TypesetIEEE Computer Society
ISSN23248149
Open AccessNo
Concepts (15)
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    Information systems
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    Metadata
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    Quality of service
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    Recommender systems
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    Smartphones
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    Web browsers
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    BAG OF WORDS
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    Browsing history
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    LATENT FACTOR MODELS
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    LOCAL RESOURCES
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    MOVIE RECOMMENDATIONS
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    MOVIE RECOMMENDER
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    Personalizations
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    Similarity scores
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    Motion pictures