Oluyinka T. Adedeji

Image Steganography Using Pixel Value Differencing (PVD) Technique Based on Firefly Algorithm

Oluwaseun M. Alade, Elizabeth A. Amusan, Oluyinka T. Adedeji & Oluwaseun O. Alo · Journal of Scientific Research and Reports · 2021

Steganography deals with the ways of hiding communicated data in such a way that it remains confidential. Finding best position inside cover image to embed text message, maintaining a reasonable trade-off between security, robustness, higher bit embedding rate and imperceptibilit...

Open access Research Article 10.9734/jsrr/2021/v27i730414

Solving Nurse Scheduling Problem Using Constraint Programming (CP) Technique

Oluwaseun M. Alade, Akeem O. Amusat & Oluyinka T. Adedeji · Asian Journal of Research in Computer Science · 2019

Staff scheduling is a universal problem that can be encountered in many organizations, such as call centers, educational institution, industry, hospital, and any other public services. It is one of the most important aspects of workforce management strategy. Mostly, it is prone t...

Open access Research Article 10.9734/ajrcos/2019/v3i230088