AutoRec: Autoencoders meet collaborative filtering

Suvash Sedhain, Aditya Krishna Menony, Scott Sannery, Lexing Xie

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    982 Citations (Scopus)

    Abstract

    This paper proposes AutoRec, a novel autoencoder frame- work for collaborative filtering (CF). Empirically, AutoRec's compact and effciently trainable model outperforms state- of-the-art CF techniques (biased matrix factorization, RBM- CF and LLORMA) on the Movielens and Net ix datasets.

    Original languageEnglish
    Title of host publicationWWW 2015 Companion - Proceedings of the 24th International Conference on World Wide Web
    PublisherAssociation for Computing Machinery, Inc
    Pages111-112
    Number of pages2
    ISBN (Electronic)9781450334730
    DOIs
    Publication statusPublished - 18 May 2015
    Event24th International Conference on World Wide Web, WWW 2015 - Florence, Italy
    Duration: 18 May 201522 May 2015

    Publication series

    NameWWW 2015 Companion - Proceedings of the 24th International Conference on World Wide Web

    Conference

    Conference24th International Conference on World Wide Web, WWW 2015
    Country/TerritoryItaly
    CityFlorence
    Period18/05/1522/05/15

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