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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.

Estimating the seven transformational parameters between two geodetic datums using the steepest descent algorithm of machine learning

2022Applied Computing and GeosciencesJournalOpen access

10.1016/j.acags.2022.100086 Full text9 citations

Authors

4 authors across 2 institutions in 2 countries.

Ikechukwu KaluFirst author
- University of Uyo (NG)
Christopher NdehedeheCorresponding
as printed: Christopher E. Ndehedehe
Onuwa Okwuashi
- University of Uyo (NG)
Aniekan E. EyohSenior author
- University of Uyo (NG)

Fields

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

GNSS positioning and interferencelevel 3 · 1.00
Geophysics and Gravity Measurementslevel 3 · 1.00
Statistical and numerical algorithmslevel 3 · 1.00

Sources

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

openalexseen September 9, 2026
2022 · Applied Computing and Geosciences · 9 citations
https://openalex.org/W4281886410

Estimating the seven transformational parameters between two geodetic datums using the steepest descent algorithm of machine learning · Sankore