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Workshop on Context-Aware Recommender Systems (CARS) 2021

Published: 13 September 2021 Publication History

Abstract

Contextual information has been widely recognized as an important modeling dimension both in social sciences and in computing. In particular, the role of context has been recognized in enhancing recommendation results and retrieval performance. While a substantial amount of existing research has focused on context-aware recommender systems (CARS), many interesting problems remain under-explored. The CARS 2021 workshop provides a venue for presenting and discussing: the important features of the next generation of CARS; and application domains that may require the use of novel types of contextual information and cope with their dynamic properties in group recommendations and in online environments.

References

[1]
Gediminas Adomavicius and Alexander Tuzhilin. 2015. Context-aware recommender systems. In Recommender systems handbook. Springer, 191–226.
[2]
Xichen Ding, Jie Tang, Tracy Liu, Cheng Xu, Yaping Zhang, Feng Shi, Qixia Jiang, and Dan Shen. 2019. Infer Implicit Contexts in Real-time Online-to-Offline Recommendation. In Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining. 2336–2346.
[3]
Negar Hariri, Bamshad Mobasher, and Robin Burke. 2012. Context-aware music recommendation based on latenttopic sequential patterns. In Proceedings of the sixth ACM conference on Recommender systems. ACM, 131–138.
[4]
Dietmar Jannach and Michael Jugovac. 2019. Measuring the business value of recommender systems. ACM Transactions on Management Information Systems (TMIS) 10, 4(2019), 1–23.
[5]
David Massimo and Francesco Ricci. 2018. Harnessing a generalised user behaviour model for next-POI recommendation. In Proceedings of the 12th ACM Conference on Recommender Systems, RecSys 2018, Vancouver, BC, Canada, October 2-7, 2018. 402–406. https://doi.org/10.1145/3240323.3240392
[6]
Thuy Ngoc Nguyen, Francesco Ricci, Amra Delic, and Derek G. Bridge. 2019. Conflict resolution in group decision making: insights from a simulation study. User Model. User Adapt. Interact. 29, 5 (2019), 895–941.
[7]
Massimo Quadrana, Paolo Cremonesi, and Dietmar Jannach. 2018. Sequence-aware recommender systems. ACM Computing Surveys (CSUR) 51, 4 (2018), 1–36.
[8]
Lara Quijano-Sanchez, Juan A Recio-Garcia, and Belen Diaz-Agudo. 2010. Personality and social trust in group recommendations. In 2010 22Nd IEEE international conference on tools with artificial intelligence, Vol. 2. IEEE, 121–126.
[9]
Elena Smirnova and Flavian Vasile. 2017. Contextual Sequence Modeling for Recommendation with Recurrent Neural Networks. arXiv preprint arXiv:1706.07684(2017).
[10]
Moshe Unger, Ariel Bar, Bracha Shapira, and Lior Rokach. 2016. Towards latent context-aware recommendation systems. Knowledge-Based Systems 104 (2016), 165–178.
[11]
Guanjie Zheng, Fuzheng Zhang, Zihan Zheng, Yang Xiang, Nicholas Jing Yuan, Xing Xie, and Zhenhui Li. 2018. DRN: A deep reinforcement learning framework for news recommendation. In Proceedings of the 2018 World Wide Web Conference. 167–176.
  1. Workshop on Context-Aware Recommender Systems (CARS) 2021

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    cover image ACM Conferences
    RecSys '21: Proceedings of the 15th ACM Conference on Recommender Systems
    September 2021
    883 pages
    ISBN:9781450384582
    DOI:10.1145/3460231
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    Published: 13 September 2021

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    Author Tags

    1. Context
    2. Context-Aware Recommendation
    3. Contextual Modeling
    4. Sequence-Aware Recommendation

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    RecSys '21: Fifteenth ACM Conference on Recommender Systems
    September 27 - October 1, 2021
    Amsterdam, Netherlands

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    Overall Acceptance Rate 254 of 1,295 submissions, 20%

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