[1] G. Adomavicius, R. Sankaranarayanan, S. Sen and A. Tuzhilin, “Incorporating Contextual Information in Recommender Systems Using a Multidimensional Approach,” ACM Transactions on Information System, Vol. 23, No. 1, pp. 103-145, 2005. doi:10.1145/1055709.1055714
[2] S. Perugini, M. A. Goncalves and E. A. Fox, “Recommender Systems Research: A Connection-Centric Survey,” Intelligent Information Systems, Vol. 23, No. 2, pp. 107-143, 2004. doi:10.1023/B:JIIS.0000039532.05533.99
[3] R. Burke, “Hybrid Recommender Systems: Survey and Experiments,” User Modeling and User-Adapted Interaction, Vol. 12, No. 4, 2002, pp. 331-370. doi:10.1023/A:1021240730564
[4] R. C. Blatterg, B. Kim and S. A. Neslin, “Database Marketing,” Springer Science + Business Media, New York 2008.
[5] M. Setten, S. Pokraev and J. Koolwaajj, “Context-Aware Recommendations in the Mobile Tourist Application COMPASS,” Adaptive Hypermedia, Vol. 3137, 2004, pp. 235-244. doi:10.1007/978-3-540-27780-4_27
[6] K. Kabassi, “Personalizing Recommendations for Tourists,” Telematics and Informatics, Vol. 27, No. 1, 2010, pp. 51-66. doi:10.1016/j.tele.2009.05.003
[7] A. Chen, “Context-Aware Collaborative Filtering System: Predicting the User’s Preference in the Ubiquitous Computing Environment,” In: T. Strang and C. Linnhoff-Popien, Eds., Location- and Context-Awareness, Springer-Velag, Berlin, 2005, pp. 75-81.
[8] M. Gao and Z. Wu, “Personalized Context-Aware Collaborative Filtering Based on Neural Network and Slope One,” In: H. Yu, Ed., Cooperative Design, Visulization, and Engineering, Springer-Velag, Berlin, 2009, pp. 109- 116.
[9] A. K. Dey, “Understanding and Using Context,” Personal and Ubiquitous Computing, Vol. 5, No. 1, 2001, pp. 4-7. doi:10.1007/s007790170019
[10] A. Zimmermann, A. Lorenz and R. Oppermann, “An Op- erational Definition of Context,” In: B. Kokinov, D. C. Richardson and T. R. Roth-Berghofer, Eds., Modeling and Using Context, Springer-Velag, Berlin, 2007, pp. 558-571.
[11] G. Adomavicius and A. Tuzhilin, “Context-Aware Recommender Systems,” In: F. Ricci, L. Rokach, B. Shapira and P. B. Kantor, Eds., Recommender Systems Handbook, Part 1, Springer Science + Business Media, New York 2011, pp. 217-256.
[12] Z. Huang, X. Lu and H. Duan, “Context-Aware Recom Mendation Using Rough Set Model and Collaborative Filtering,” Artificial Intelligence Review, Vol. 35, No. 1, 2011, pp. 85-99. doi:10.1007/s10462-010-9185-7