1. On Unexpectedness in Recommender Systems
2. John A. Bargh and Tanya L. Chartrand. 2000. The mind in the middle. Handbook of research methods in social and personality psychology (2000) 253--285. John A. Bargh and Tanya L. Chartrand. 2000. The mind in the middle. Handbook of research methods in social and personality psychology (2000) 253--285.
3. Dmitry Bogdanov. 2013. From music similarity to music recommendation: Computational approaches based in audio features and metadata. PhD. Universitat Pompeu Fabra Barcelona Spain. Dmitry Bogdanov. 2013. From music similarity to music recommendation: Computational approaches based in audio features and metadata. PhD. Universitat Pompeu Fabra Barcelona Spain.
4. A new approach to evaluating novel recommendations