Abstract Automated machine learning holds a lot of promise to revolutionize and democratize the field of artificial intelligence. Neural architecture search is one of the main components of AutoML and is usually very computationally expensive. Autokeras is a framework that proposes a Bayesian optimization approach to neural architecture search in order to make it more efficient [8]. AutoKeras suffers from two major limitations: (i) the lack of support for parallel Bayesian optimization, which...
ABSTRACT Computer Role-Playing Games (CRPG) are a genre of video games were the player controls at least one character, the character has attributes and relationships with other game objects and is important to the story. They are one of many entertainment media that have storytelling as one of its major components. The better the story component of a game the better the gameplay experience is. This project explores an approach to improving gameplay of RPG games by personalization of game sto...
Abstract In today’s world, the notion that knowledge has become the most vital resource in the transformational growth of societies is one that is pervasive. The significance of knowledge in modern societies has been overemphasized by several international bodies; most notable the United Nations Educational, Scientific and Cultural Organization (UNESCO) and the World Bank. Ghana's desire to craft an economy where knowledge and information would play a significant role is visible on paper in...
Abstract This paper evaluates the performance of the Particle Swarm Optimization (PSO) scheme, a genetic algorithm, as used in Medium Access Control (MAC) protocols for Wireless Sensor Networks (WSNs). In doing so, the protocol is implemented and compared to round-robin, a contention-free protocol that makes sensor nodes take turns in sending their data packet to the sink, and a p-persistent CSMA protocol with a p-value of 0.01. The concept of p-persistence as used in the CSMA protocol is emp...
Abstract Machine learning models have gained prevalence in the world we live in today. Currently, they are employed in different fields to automate the decision-making process of various institutions. With the increasing availability of data to train these models, machine learning models are adopted to solve complex classification problems that have the potential to affect people’s lives both positively and negatively. Unfortunately, certain patterns of bias that are tied to the presence of...
Abstract Medical diagnosis of diseases like Malaria and tuberculosis still use microscopy as a standard, but this procedure is usually very tiring for pathologists and health workers as it imposes much stress on their vision. Due to the fatigue that health workers get from this process, they might end up misdiagnosing a case. In most Rural areas of Cameroon and Ghana, there are no qualified personnel to do these diagnoses. Moreover, according to the World Bank, malaria still kills millions of...
Abstract Virtual Lab is a virtual machine management system that seeks to streamline the process of creating, editing and deploying virtual machines onto a set of computers. Many universities already use virtualization to enable their computer science students to do practical work. In some of these universities, the deployment and management of virtual machines is done manually. Virtual Lab automates this process so that faculty can focus on more useful tasks.
ABSTRACT This project seeks to make locating medicine easier for patients. Through the proposed application, patients can search for medicine and the application would suggest the nearest pharmacy with the desired drug. In addition, patients can make medicine reservation and access directions to the pharmacy via google maps. The proposed application also enables pharmacists to view medicine reservation from potential clients. In addition, they can update medicine availability on their drug da...
ABSTRACT The introduction of technology in any aspect of an institution’s operation improves efficiency and limits the misuse of resources as technology has proven to be one of the most efficient ways to execute tasks. The use of technology in institutions of education for team formation has greatly impact team formation techniques for learning. Team formation can be a challenging task for both students and lecturers. It becomes even more tedious when there is a need to keep track of histor...
Abstract Information sharing through animation is a major step in influencing today’s society to improve their lifestyles for better future. Organizations and government affiliates globally utilize animation in public awareness campaigns to share vital information relevant to societal problems. Interpretation of character movements, gestures and other visual aids vary in cultures but relays pertinent information just the same. This research addressed design issues that affect viewer’s com...
Abstract This paper examines the implementation of a navigation and tour planner module using a drone as a tour guide. The project is a buildup on a subsequent project during a robotics class project at Ashesi University College. This was to aid the admissions team reduce pressure on Student Ambassadors and to also have tour guides available at all times. This paper describes the implementation of the navigation and tour planning modules. Planning a tour is formulated by the Wavefront Algorit...
Abstract DSTV is a satellite television service provider established by Multichoice that provides entertainment services via satellite TV to residents in African countries on a monthly basis. To continue enjoying DSTV’s services, subscribers pay monthly fees via options such as Mobile Money, PayPal, and DSTV Dealers or agents. There are many DSTV Dealers in Ghana, and among the popular ones is Cadmus Electronics Ltd., which functions as both an electronics company and a Dealer for both DSTV...
Abstract The Bluetooth Specifications Group recently released a new version of Bluetooth, called Bluetooth Low Energy. It is ideal for battery-powered IoT devices that do not require continuous streaming of information because it is more power efficient and relays information in short bursts, rather than continuously. The asynchronous nature of communication between the Bluetooth Smart nodes introduces a new challenge in terms of routing data among the different nodes. This project developed ...
Abstract In Ghana, many media houses, both radio and television, have sprung up and thus have increased the level of competition amongst them. Advertisement is one area where media houses try to have an edge over their competitors. Some media houses advertise their programs in newspapers whiles others do so on billboards. However these methods of advertisement are expensive and media houses cannot do it as often. Media houses also advertise programs that involve the participation of viewers a...
Abstract Technology has been a useful tool in the way we transcend our limitations as human beings. In the transport sector, we have seen remarkable improvements such as the variety of modes through which we travel as well as the applications that make planning our journey more easy and effective. Transit planning applications have been used in developing countries to make sense of their transportation systems and to help people travel in more effective ways. However, most of these applicatio...