25 code implementations • 21 Nov 2015 • Balázs Hidasi, Alexandros Karatzoglou, Linas Baltrunas, Domonkos Tikk
We apply recurrent neural networks (RNN) on a new domain, namely recommender systems.
Ranked #2 on Recommendation Systems on MovieLens 20M (nDCG@10 (full corpus) metric)
no code implementations • 18 Jan 2014 • Balázs Hidasi, Domonkos Tikk
We demonstrate the framework's potential by exploring various preference models on a 4-dimensional context-aware problem with contexts that are available for almost any real life datasets.
no code implementations • 29 Sep 2013 • Balázs Hidasi, Domonkos Tikk
Albeit the implicit feedback based recommendation problem - when only the user history is available but there are no ratings - is the most typical setting in real-world applications, it is much less researched than the explicit feedback case.
no code implementations • 5 Apr 2012 • Balázs Hidasi, Domonkos Tikk
In this paper, we propose a generic context-aware implicit feedback recommender algorithm, coined iTALS.