Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Ukwandu, Elochukwu"'
Autor:
Orji, Ugochukwu, Ukwandu, Elochukwu
Predictive modeling in healthcare continues to be an active actuarial research topic as more insurance companies aim to maximize the potential of Machine Learning approaches to increase their productivity and efficiency. In this paper, the authors de
Externí odkaz:
http://arxiv.org/abs/2311.14139
Autor:
Ezugwu, Assumpta, Ukwandu, Elochukwu, Ugwu, Celestine, Ezema, Modesta, Olebara, Comfort, Ndunagu, Juliana, Ofusori, Lizzy, Ome, Uchenna
Passwords are used majorly for end-user authentication in information and communication technology (ICT) systems due to its perceived ease of use. The use for end-user authentication extends through mobile, computers and network-based products and se
Externí odkaz:
http://arxiv.org/abs/2305.18909
As several countries were experiencing unprecedented economic slowdowns due to the outbreak of COVID-19 pandemic in early 2020, small business enterprises started adapting to digital technologies for business transactions. However, in Africa, particu
Externí odkaz:
http://arxiv.org/abs/2305.19299
Autor:
Ugwu, Celestine, Ezema, Modesta, Ome, Uchenna, Ofusori, Lizzy, Olebera, Comfort, Ukwandu, Elochukwu
The COVID19 pandemic has helped amplify the importance of Cyber Hygiene. As the reliance on the Internet and IT services increased during the pandemic. This in turn has introduced a new wave of criminal activities such as cybercrimes. With the emerge
Externí odkaz:
http://arxiv.org/abs/2305.19300
Autor:
Orji, Ugochukwu, Ezema, Modesta, Ukwandu, Elochukwu, Ugwuishiwu, Chikaodili, Obianuju, Ezugwu, Egbugha, Malachi
The outbreak of the coronavirus disease in Nigeria and all over the world in 2019/2020 caused havoc on the world's economy and put a strain on global healthcare facilities and personnel. It also threw up many opportunities to improve processes using
Externí odkaz:
http://arxiv.org/abs/2305.19297
Autor:
Orji, Ugochukwu, Obianuju, Ezugwu, Ezema, Modesta, Ugwuishiwu, Chikodili, Ukwandu, Elochukwu, Agomuo, Uchechukwu
The data revolution experienced in recent times has thrown up new challenges and opportunities for businesses of all sizes in diverse industries. Big data analytics is already at the forefront of innovations to help make meaningful business decisions
Externí odkaz:
http://arxiv.org/abs/2305.19021
Timely and rapid diagnoses are core to informing on optimum interventions that curb the spread of COVID-19. The use of medical images such as chest X-rays and CTs has been advocated to supplement the Reverse-Transcription Polymerase Chain Reaction (R
Externí odkaz:
http://arxiv.org/abs/2305.19016
Autor:
Ukwandu, Elochukwu A., Okafor, Ephraim N. C., Ikerionwu, Charles, Olebara, Comfort, Ugwu, Celestine
The fourth industrial revolution (4IR) is a revolution many authors believe have come to stay. It is a revolution that has been fast blurring the line between physical, digital and biological technologies. These disruptive technologies largely rely o
Externí odkaz:
http://arxiv.org/abs/2109.05821
An educator who is also known as a lecturer in the university system has three main areas of focus, which include learning that is helping students to acquire knowledge, competence and virtue, research, implying developing new knowledge, breaking new
Externí odkaz:
http://arxiv.org/abs/2109.02526
Autor:
Ukwandu, Elochukwu, Farah, Mohamed Amine Ben, Hindy, Hanan, Bures, Miroslav, Atkinson, Robert, Tachtatzis, Christos, Bellekens, Xavier
The integration of Information and Communication Technology (ICT) tools into mechanical devices found in aviation industry has raised security concerns. The more integrated the system, the more vulnerable due to the inherent vulnerabilities found in
Externí odkaz:
http://arxiv.org/abs/2107.04910