2 papers
cs.IR2019
Recommendation System-based Upper Confidence Bound for Online Advertising
Nhan Nguyen-Thanh, Dana Marinca, Kinda Khawam +5
In this paper, the method UCB-RS, which resorts to recommendation system (RS) for enhancing the upper-confidence bound algorithm UCB, is presented. The proposed method is used for…
cs.GT2016
Mitigating selfish primary user emulation attacks in multi-channel cognitive radio networks: A surveillance game
Duc-Tuyen Ta, Nhan Nguyen-Thanh, Patrick Maille +2
Primary User Emulation Attack (PUEA), in which attackers emulate primary user signals causing restriction of secondary access on the attacked channels, is a serious security proble…