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Ralph A. Twum
Observed names:
Raphael A. Twum,
Twum, Ralph,
Twum, Ralph A.
Institution:
University of Ghana
Observed institution:
University of Ghana
ORCID:
0000-0003-0625-8398
Observed ORCID:
0000-0003-0625-8398
OpenAlex ID:
A5045138744
HCBST: An Efficient Hybrid Sampling Technique for Class Imbalance Problems
2021
·
Robert A. Sowah
, Bernard Kuditchar
, et al.
·
ACM Transactions on Knowledge Discovery from Data
·
24
Point in polygon calculation using vector geometric methods with application to geospatial data
2023
·
Schwinger, Eyram
, Twum, Ralph
, et al.
·
arXiv (Cornell University)
·
2
PDF
Duplicial sets, crossed $G$-sets and descent categories
2026
·
Boiquaye, John
, Twum, Ralph
·
arXiv (Cornell University)
PDF
On Enriched Categories and Induced Representations
2023
·
Joshua A. Leslie
, Ralph A. Twum
·
Theory and applications of categories
PDF
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Works count:
5
Citation count:
26
H-index:
2
I10-index:
1
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