Emmanuel Ofori Oppong

Meta-Heuristics Approach to Knapsack Problem in Memory Management

Emmanuel Ofori Oppong, Stephen Opoku Oppong, Dominic Asamoah & Nuku Atta Kordzo Abiew · Asian Journal of Research in Computer Science · 2019

The Knapsack Problems are among the simplest integer programs which are NP-hard. Problems in this class are typically concerned with selecting from a set of given items, each with a specified weight and value, a subset of items whose weight sum does not exceed a prescribed capaci...

Open access Research Article 10.9734/ajrcos/2019/v3i230087

Human Fatigue Characterization and Detection Using the Eyelid State and Kalman Filter

Dominic Asamoah, Emmanuel Ofori Oppong, Peter Amoako-Yirenkyi & Stephen Opoku Oppong · Asian Journal of Research in Computer Science · 2019

One of the most promising commercial applications of Human Computer Interface is the vision based Human fatigue detection systems. Most methods and algorithms currently rely heavily on movement of the head and the colorization of the eye ball. In this paper, a new algorithm for d...

Open access Research Article 10.9734/ajrcos/2019/v3i130082