282 citations · 741 across the 18 of their papers we have counts for
7 papers · 1 filter
A Comparative Study of Hybrid Models in Health Misinformation Text Classification
Mkululi Sikosana, Oluwaseun Ajao, Sean Maudsley-Barton
This study evaluates the effectiveness of machine learning (ML) and deep learning (DL) models in detecting COVID-19-related misinformation on online social networks (OSNs), aiming…
A Systematic Review of Generative AI for Teaching and Learning Practice
Bayode Ogunleye, Kudirat Ibilola Zakariyyah, Oluwaseun Ajao +2
The use of generative artificial intelligence (GenAI) in academia is a subjective and hotly debated topic. Currently, there are no agreed guidelines towards the usage of GenAI syst…
Higher education assessment practice in the era of generative AI tools
Bayode Ogunleye, Kudirat Ibilola Zakariyyah, Oluwaseun Ajao +2
The higher education (HE) sector benefits every nation's economy and society at large. However, their contributions are challenged by advanced technologies like generative artifici…
Analysing the Influence of Macroeconomic Factors on Credit Risk in the UK Banking Sector
Hemlata Sharma, Aparna Andhalkar, Oluwaseun Ajao +1
Macroeconomic factors have a critical impact on banking credit risk, which cannot be directly controlled by banks, and therefore, there is a need for an early credit risk warning s…
Exploring Content-Based and Meta-Data Analysis for Detecting Fake News Infodemic: A case study on COVID-19
Oluwaseun Ajao, Ashish Garg, Marjory Da Costa-Abreu
The coronavirus pandemic (COVID-19) is probably the most disruptive global health disaster in recent history. It negatively impacted the whole world and virtually brought the globa…
Content-Aware Tweet Location Inference using Quadtree Spatial Partitioning and Jaccard-Cosine Word Embedding
Oluwaseun Ajao, Deepayan Bhowmik, Shahrzad Zargari
Inferring locations from user texts on social media platforms is a non-trivial and challenging problem relating to public safety. We propose a novel non-uniform grid-based approach…