Evaluating Public Sentiment of Covid-19 Vaccine Tweets Using Machine Learning Techniques. - Samuel Kofi Akpatsa; Xiaoyu Li; Hang Lei; Victor-Hillary Kofi Setornyo Obeng (Informatica (Slovenia), 2022)

A survey on multi-authority and decentralized attribute-based encryption. - Prince Silas Kwesi Oberko; Victor-Hillary Kofi Setornyo Obeng; Hu Xiong (J. Ambient Intell. Humaniz. Comput., 2022)

A survey on Attribute-Based Signatures. - Prince Silas Kwesi Oberko; Victor-Hillary Kofi Setornyo Obeng; Hu Xiong; Saru Kumari (J. Syst. Archit., 2022)