Konstantina Christakopoulou

2022

doi dblp
Rethinking Reinforcement Learning for Recommendation: A Prompt Perspective
Xin Xin | Tiago Pimentel | Alexandros Karatzoglou | Pengjie Ren | Konstantina Christakopoulou | Zhaochun Ren
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Towards Content Provider Aware Recommender Systems: A Simulation Study on the Interplay between User and Provider Utilities
Ruohan Zhan | Konstantina Christakopoulou | Ya Le | Jayden Ooi | Martin Mladenov | Alex Beutel | Craig Boutilier | Ed H. Chi | Minmin Chen
WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021

2017

doi dblp
Recommendation with Capacity Constraints
Konstantina Christakopoulou | Jaya Kawale | Arindam Banerjee
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2015

doi dblp
Collaborative Ranking with a Push at the Top
Konstantina Christakopoulou | Arindam Banerjee
Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015

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