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researcher

A. Lotsi

5 papers hereh-index 7110 citations24 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • stat.AP2
  • math.OC1
  • math.PR1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20132024
most citedHigh dimensional Sparse Gaussian Graphical Mixture Model

11 citations · 14 across the 5 of their papers we have counts for

collaborators
Showing math.OCShow all

1 paper · 1 filter

math.OC2024★ 1 cited

Modeling stock price dynamics on the Ghana Stock Exchange: A Geometric Brownian Motion approach

Dennis Lartey Quayesam, Anani Lotsi, Felix Okoe Mettle

Modeling financial data often relies on assumptions that may prove insufficient or unrealistic in practice. The Geometric Brownian Motion (GBM) model is frequently employed to repr…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.