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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Harnessing Variational Autoencoders and self-organising maps for groundwater contamination assessment in peri-urban Ghana

2025Journal of African Earth SciencesJournal

10.1016/j.jafrearsci.2025.105866 Full text3 citations

Authors

6 authors across 4 institutions in 3 countries.

Portia Annabelle OpokuFirst author
- Kwame Nkrumah University of Science and Technology (GH)
Raymond Webrah Kazapoe
- University for Development Studies (GH)
Noah Kwaku Baah
Abass Gibrilla
- Institute for Sustainable Development (ET)
Geophrey K. Anornu
- Kwame Nkrumah University of Science and Technology (GH)
Nana Kobea BonsoSenior author
- University for Development Studies (GH)

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Hydrological Forecasting Using AIlevel 3 · 0.99
Water Systems and Optimizationlevel 3 · 0.99
Remote-Sensing Image Classificationlevel 3 · 0.99

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 10, 2026
2025 · Journal of African Earth Sciences · 3 citations
https://openalex.org/W4414598623

Harnessing Variational Autoencoders and self-organising maps for groundwater contamination assessment in peri-urban Ghana · Sankore