Computer Science: Recent submissions

Now showing items 21-31 of 31

SARPPIC: Exploiting COVID-19 Contact Tracing Recommendation through Social Awareness

Asabere, N. Y.; Acakpovi, A.; Ofori, E. K.; Torgby, W.; Kuuboore, M.; Lawson, G.; Adjaloko, E. (Hindawi Limited, 2020)

Globally, the current coronavirus disease 2019 (COVID-19) pandemic is resulting in high fatality rates. Consequently, the prevention of further transmission is very vital. Until vaccines are widely available, the only ...
ROPPSA: TV Program Recommendation Based on Personality and Social Awareness

Asabere, N. Y.; Acakpovi, A. (Hindawi Limited, 2020)

The rapid growth of mobile television (TV), smart TV, and Internet Protocol Television (IPTV) content due to the convergence of broadcasting and the Internet requires effective recommendation methods to select appropriate ...
Exploiting the adoption and implementation of electronic learning in a technical university in Ghana

Asabere, N. Y.; Acakpovi, A.; Torgby, W.; Sackey, J. Y. A.; Kwaikyi, S. (IGI Global, 2019)

Although in Accra Technical University (ATU), Ghana, there exists a traditional Face-to-Face (F2F) mode of education already in place, the implementation of electronic learning (e-learning) through ICT in education will ...
Adoption of Smart Grid in Ghana Using Pattern Recognition Neural Networks

Abubakar, R.; Effah, E. K.; Frimpong, S. A.; Acakpovi, A.; Acheampong, P.; Kadambi, G. R.; Kumar, K. M. S. (Institute of Electrical and Electronics Engineers Inc., 2019)

Deployment of Smart Grid is neither a goal nor a destination, but rather an enabler to the provision of reliable, secured and clean electricity for the end-user or consumer. Overall Smart Grid vision is very well explained ...
Evaluation of Inter-Cell Interference and BER on a Downlink PDSCH of the LTE Network

Antwi, O. A.; Acakpovi, A. (Institute of Electrical and Electronics Engineers Inc., 2019)

In this paper, a comprehensive evaluation of intercell interference and BER on the physical downlink channel of an LTE cellular network is undertaken. Because spectrum bandwidth is a scarce resource, operators are compelled ...
Modelling an Efficient Gap Filler for DTT Network Using ADS Software

Mensah, F.; Acakpovi, A.; Osumanu, F.; Sowah, R.; Fifatin, F. -X. N.; Nounangnonhou, T. C. (Proceedings - 2019 International Conference on Computing, Computational Modelling and Applications, ICCMA 2019, 2019)

This paper proposes the modelling and simulation of a special gap filler intended to cover grey areas in the DTT network of Accra. This has become necessary due to the numerous areas of low signal coverage in the Accra DTT ...
High gain 2.4 GHz two-way direction wi-fi antenna for underground mine-tunnel

Amo, S. B.; Acakpovi, A.; Asabere, N. Y.; Abubakar, R.; Sowah, R. (IEEE Computer Society, 2018)

This paper shows A 2.4GHz two-way directional Antenna of Wi-Fi Systems for Underground Mine-Tunnel. The designed antenna enhances wireless transmission of signals in an underground mine-tunnel in a two-way direction. The ...
Improving Socially-Aware Recommendation Accuracy Through Personality

Asabere, N. Y.; Acakpovi, A.; Michael, M. B. (Institute of Electrical and Electronics Engineers Inc., 2018)

In order to innovatively solve cold-start problems, research involving trust and socially aware recommender systems is currently proliferating. The relative importance of academic conferences has led to the necessity of ...
Modern electrical grid optimization with the integration of big data and artificial intelligence techniques

Acakpovi, A.; Asabere, N. Y. (Nova Science Publishers, Inc., 2018)

This chapter presents the current state of integration of big data, data mining and artificial intelligence techniques in advanced Energy Systems Optimization. Recent trends in Energy systems were mainly directed towards ...
An integrated framework for benchmarking e-government projects

Hatsu, S.; Ngassam, E. K. (Institute of Electrical and Electronics Engineers Inc., 2017)

Governments worldwide are using e-Governance to improve efficiency and effectiveness of public administration systems and service delivery. The digitally dynamic nature of the world today represents an opportunity for ...
How do digital technologies influence the dynamic capabilities of micro and small businesses in a pandemic and low-income country context?

Owoseni, A.; Hatsu, S.; Tolani, A. (John Wiley and Sons Inc, 2022)

It is not clear how extreme disruptions like COVID-19 pandemic affects the dynamic capabilities (DCs) of micro and small businesses (MSBs) in the context of low-income countries. Therefore, this study makes sense of how ...

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