Browsing by Author "Mejabi, O.V."
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Item Analysis of the Inventory of Open and Distance Learning Education through ICT in Nigeria(Department of Science Education, Federal University of Technology, Minna, 2015-04-01) Mejabi, O.V.; Azeez, A.L.; Adedoyin, A.; Oloyede, M.O.Item E-Learning for Sustainale Development: Analysis of Open Data in Courseware of Universities in Nigeria(2013-08-11) Mejabi, O.V.; Azeez, A.L.; Adedoyin, A.; Oloyede, M.O.Item Exploring Information and Communication Technology among Rural Dwellers in Sub-Saharan African Communities(Taylor and Francis Group, 2020-01-24) Balogun, N.A.; Ehikhamenor, F.A.; Mejabi, O.V.; Oyekunle, R.A.; Bello, O.W.; Afolayan, O.TThe study used survey design and collected data using a questionnaire. Stratified random sampling was employed to identify 12 rural communities evenly spread across the three senatorial districts of Kwara State, Nigeria. From each community, 125 respondents were purposively sampled, resulting in a sample size of 1500. Data collected were analyzed using frequencies and cross-tabulations. The results show the presence of ICT in the rural communities of a sub-Saharan African country and the need for the government to educate, train and implement policies that would help rural dwellers make effective and efficient use of ICT tools and infrastructures available in their domainItem USING T-WAY INTERACTION TECHNIQUES FOR THE REDUCTION IN THE NUMBER OF TEST CASES(Department of Computer Science, University of Ilorin., 2017) Ajiboye, A.R.; Mejabi, O.V.; Salihu, S.A.A test case is a set of input data designed to discover a particular type of error or defect in the software system. In order to develop software that perform as expected, extensive testing should be carried out to ensure reliability. Ideally, software testers would want to test every possible permutation of the software, but in practice, due to the complexity of the software, exhaustive testing is usually not feasible. This paper presents the use of tway interaction techniques with a view to reducing the number of test cases in the process of software testing. The software on which the approach is implemented consists of parameters that have the same number of values and their interaction is based on pairwise combination. The technique minimizes the number of test cases as it tests all pairs of variables. The resulting outputs show a significant reduction in the number of test cases from 8 to 6; this is a 25 % reduction. Thus, the overall time required to test the software is optimized. Also, the final reduced test cases are found to be free of redundancy and the technique used shows a high degree of parameter interaction.