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researcher

O. Tweneboah

2 papers hereh-index 8229 citations43 works total

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

author position
  • middle author1

Across the 1 of 2 papers where every author was matched, so the position is known.

fields
  • cond-mat.stat-mech1
  • stat.AP1

identity via Semantic Scholar / OpenAlex

most citedVolatility Models Applied to Geophysics and High Frequency Financial Market Data

7 citations · 8 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.stat-mech2026★ 1 cited

MF-toolkit: A High-Performance Python Library for Multifractal Analysis with Automated Crossover Detection, Source Identification and Application to Gravitational Waves Data

Nahuel Mendez, Maria Cristina Mariani Maria Pia Beccar-Varela, Osei Tweneboah +1

Multifractal Detrended Fluctuation Analysis (MFDFA) is a powerful and widely used technique for characterizing the scaling properties and long-range correlations of complex time se…

stat.AP2019★ 7 cited

Volatility Models Applied to Geophysics and High Frequency Financial Market Data

Maria C Mariani, Md Al Masum Bhuiyan, Osei K Tweneboah +2

This work is devoted to the study of modeling geophysical and financial time series. A class of volatility models with time-varying parameters is presented to forecast the volatili…

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