26 citations
- Kwame Nkrumah UniversityZM4 papers
- Stellenbosch UniversityZA3 papers
- Komfo Anokye Teaching HospitalGH2 papers
- Kumasi Centre for Collaborative Research in Tropical MedicineGH2 papers
- Accra Institute of TechnologyGH1 paper
- African Institute for Mathematical SciencesZA1 paper
- African Institute for Mathematical Sciences GhanaGH1 paper
- Airlangga UniversityID1 paper
- Conservation Leadership ProgrammeGB1 paper
- Department of the EnvironmentGB1 paper
- ETH ZurichCH1 paper
- Film IndependentUS1 paper
21 papers
Using Machine Learning to Enhance Hyperparameter Optimization in Pandemic Modeling: Case study of COVID-19 Dynamics in Ghana
Thomas Izgin, Andreas Meister, Isaac Azure
In this study, five distinct COVID-19 models developed in different countries, each designed to reflect the prevailing epidemiological condition at the time of formulation, are exa…
Evaluation of Conversational Agents: Understanding Culture, Context and Environment in Emotion Detection
Martha Teiko Teye, Yaw Marfo Missah, Emmanuel Ahene +2
Valuable decisions and highly prioritized analysis now depend on applications such as facial biometrics, social media photo tagging, and human robots interactions. However, the abi…
Conformal PM2.5 Mapping Under Spatial Covariate Shift: Satellite-Reanalysis Fusion for Africa's Green Industrial Transition
Yaw Osei Adjei, Davis Opoku, Ephraim Abotsi +4
Africa's green industrialization imperative demands reliable infrastructure for monitoring air quality. We present a satellite-reanalysis PM2.5 fusion system trained on 2,068,901 r…
A Parametric, Geometry-Aware Residential Construction Cost Estimation Model for Ghana: Design, Validation, and the "Completeness Gap" in Informal Contractor Quotes
Emmanuel Apaaboah, Bernard Opoku, the GhanaHousePlanner Research Team
Ghana faces a residential housing deficit of two million units. A key driver of project failure is the "completeness gap", a systematic discrepancy between informal contractor quot…
The Ghana Radio Astronomy Observatory
Emmanuel Proven-Adzri, Nia Imara, Theophilus Ansah-Narh +7
The Ghana Radio Astronomy Observatory (GRAO) marks a pivotal advance in African radio astronomy through the successful transformation of a decommissioned 32 m satellite communicati…
A Meta-Cognitive Swarm Intelligence Framework for Resilient UAV Navigation in GPS-Denied and Cluttered Environments
Mathias Mankoe, Fuqiang Lu, Hualing Bi +1
Autonomous navigation of UAV swarms in perceptually-degraded environments, where GPS is unavailable and terrain is densely cluttered, presents a critical bottleneck for real-world…