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Polish Information Processing Society
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Annals of Computer Science and Information Systems, Volume 21

Proceedings of the 2020 Federated Conference on Computer Science and Information Systems

Context Clustering-based Recommender Systems

DOI: http://dx.doi.org/10.15439/2020F54

Citation: Proceedings of the 2020 Federated Conference on Computer Science and Information Systems, M. Ganzha, L. Maciaszek, M. Paprzycki (eds). ACSIS, Vol. 21, pages 8591 ()

Full text

Abstract. Recommender systems have gained lots of attention due to the rapid increase in the amount of data on the internet. Therefore, the demand for finding more advanced techniques to generate more useful recommendations becomes an urgent. The increasing need for generating more relevant recommendations led to the emergence of many novel recommendation systems, such as Context-aware Recommender System (CARS), which is based on incorporating the contextual information in recommendation systems. The goal of this paper is to propose new recommender systems that utilize the contextual information to find more relevant recommendations.

References

  1. J.S. Breese, D. Heckerman, and C. Kadie, "Empirical Analysis of Predictive Algorithms for Collaborative Filtering," Proceedings of the Fourteenth Conference on Uncertainty in Artificial Intelligence (UAI1998), 1998.
  2. F. Ricci, L. Rokach, and B. Shapira, Eds., "Recommender Systems Handbook," Springer New York Heidelberg Dordrecht London, 2015, http://dx.doi.org/10.1007/978-0-387-85820-3.
  3. A. Lommatzsch, B. Kille, and S. Albayrak, "Incorporating context and trends in news recommender systems," In Proceedings of the International Conference on Web Intelligence (WI ’17). ACM, New York, NY, USA, 1062-1068, 2017, http://dx.doi.org/10.1145/3106426.3109433.
  4. S.K. Lee, Y.H. Cho, and S.H. Kim, "Collaborative filtering with ordinal scale-based implicit ratings for mobile music recommendations," Information Sciences 180 (11) (2010) 2142–2155, http://dx.doi.org/10.1016/j.ins.2010.02.004.
  5. L.E.M. FERNÁNDEZ, "Recommendation System for Netflix," VRIJE UNIVERSITEIT AMSTERDAM, 2018.
  6. F. Shi, C. Ghedira, and J.-L. Marini, "Context Adaptation for Smart Recommender Systems," IEEE Computer Society 1520-9202/15/31.00 c 2015 IEEE, http://dx.doi.org/10.1109/MITP.2015.96.
  7. G. Adomavicius, and A. Tuzhilin, "Chapter 6: Context-Aware Recommender Systems," in Recommender Systems Handbook, F. Ricci, L. Rokach and B. Shapira, Eds., Springer, Boston, MA, 2015, http://dx.doi.org/10.1007/978-1-4899-7637-6_6.
  8. U. Panniello, A. Tuzhilin, M. Gorgoglione, C. Palmisano, and A. Pedone, "Experimental comparison of pre- vs. post-filtering approaches in context-aware recommender systems," Proceedings of the 2009 ACM Conference on Recommender Systems, 2009, http://dx.doi.org/10.1145/1639714.1639764.
  9. Y. Shen, Y. Deng, A. Ray, and H. Jin, "Interactive Recommendation via Deep Neural Memory Augmented Contextual Bandits," In Proceedings of RecSys 2018 – the ACM Conference Series in Recommendation systems, Vancouver, 2018, http://dx.doi.org/10.1145/3240323.3240344.
  10. C. Palmisano, A. Tuzhilin, and M. Gorgoglione, "Using context to improve predictive modeling of customers in personalization applications," Knowledge and Data Engineering, IEEE Transactions on 20(11):1535–1549, 2008, http://dx.doi.org/10.1109/TKDE.2008.110.
  11. E. Zhong, W. Fan, and Q. Yang, "Contextual collaborative filtering via hierarchical matrix factorization," In Proceedings of the SIAM International Conference on Data Mining, 744–755, 2012, http://dx.doi.org/10.1137/1.9781611972825.64.
  12. X. Liu, and K. Aberer, "Soco: a social network aided context-aware recommender system," In Proceedings of the 22nd inter- national conference on World Wide Web, 781–802, 2013, http://dx.doi.org/10.1145/2488388.2488457.
  13. C. Chen, X. Zheng, Y. Wang, F. Hong, and Z. Lin, "Context-ware Collaborative Topic Regression with Social Matrix Factorization for Recommender Systems," In Proceedings of the Twenty-Eighth AAAI Conference on Artificial Intelligence. 9-15, 2014.
  14. X. Zheng, Y. Luo, L. Sun, and F. Chen. 2016. "A New Recommender System Using Context Clustering Based on Matrix Factorization Techniques," Chinese Journal of Electronics. Vol.25, No.2, 2016, http://dx.doi.org/10.1049/cje.2016.03.021.
  15. A. Kosir, A. Odic, M. Kunaver, M. Tkalcic, and J. F. Tasic, “Database for contextual personalization,” Elektrotehniski Vestnik/Electrotechnical Review, vol. 78, pp. 270–274, 2011.
  16. N. Hug, “Home,” Surprise. [Online]. Available: http://surpriselib.com/.
  17. P.J. Rousseeuw, “Silhouettes: A graphical aid to the interpretation and validation of cluster analysis,” Journal of Computational and Applied Mathematics 20, pp. 53-65, 1987, http://dx.doi.org/10.1016/0377-0427(87)90125-7.