The deep learning wave is propagating through many research areas and communities. In the last years it quickly propagated to Recommendation Systems, a research area which aims to recommend items to users. Indeed, many deep learning models and architectures have been proposed for Recommendation Systems to improve collaborative €ltering and content based algorithms. In this paper we propose a hybrid recommendation system combining user ratings and natural language text processing to solve the 0/1 recommendation problem. In particular, we describe a deep learning architecture combining two information sources, namely natural language text and user rating. Natural language text is used to learn a user-specific content-based classifier, while user ratings are used to develop user-Adaptive collaborative filtering recommendations. We perform numerical experiments on MovieLens 1M and reach first preliminary, but promising results, showing the proposed architecture has the potential to combine content-based and collaborative filtering recommendation mechanisms using a deep learning supervisor.
Sottocornola, G., Stella, F., & Zanker, M. (2017). Towards a deep learning model for hybrid recommendation. In Proceedings - 2017 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2017 (pp.1260-1264). Association for Computing Machinery, Inc.
|Citazione:||Sottocornola, G., Stella, F., & Zanker, M. (2017). Towards a deep learning model for hybrid recommendation. In Proceedings - 2017 IEEE/WIC/ACM International Conference on Web Intelligence, WI 2017 (pp.1260-1264). Association for Computing Machinery, Inc.|
|Carattere della pubblicazione:||Scientifica|
|Presenza di un coautore afferente ad Istituzioni straniere:||No|
|Titolo:||Towards a deep learning model for hybrid recommendation|
|Autori:||Sottocornola, G; Stella, F; Zanker, M|
|Data di pubblicazione:||2017|
|Nome del convegno:||IEEE/WIC/ACM International Conference on Web Intelligence, WI 2017 23-26 August|
|Appare nelle tipologie:||02 - Intervento a convegno|