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Optimal Threshold Determination for Securities Exchange Volumes Using Improved Maximum Product of Spacing Methodology
(Articles)
Peter Murage
,
Joseph Mung’atu
,
Everlyne Odero
Open Journal of Statistics
Vol.9 No.3
,June 18, 2019
DOI:
10.4236/ojs.2019.93023
504
Downloads
1,011
Views
Citations
Robust Classification through a Nonparametric Kernel Discriminant Analysis
(Articles)
Macdonald G. Obudho
,
George O. Orwa
,
Romanus O. Otieno
,
Festus A. Were
Open Journal of Statistics
Vol.12 No.4
,August 11, 2022
DOI:
10.4236/ojs.2022.124028
138
Downloads
526
Views
Citations
Classification of Stateless People through a Robust Nonparametric Kernel Discriminant Function
(Articles)
Macdonald G. Obudho
,
George O. Orwa
,
Romanus O. Otieno
,
Festus A. Were
Open Journal of Statistics
Vol.12 No.5
,October 11, 2022
DOI:
10.4236/ojs.2022.125034
89
Downloads
512
Views
Citations
Autonomous Surveillance of Infants’ Needs Using CNN Model for Audio Cry Classification
(Articles)
Geofrey Owino
,
Anthony Waititu
,
Anthony Wanjoya
,
John Okwiri
Journal of Data Analysis and Information Processing
Vol.10 No.4
,November 30, 2022
DOI:
10.4236/jdaip.2022.104013
159
Downloads
993
Views
Citations
A Hybrid DNN-RBFNN Model for Intrusion Detection System
(Articles)
Wafula Maurice Oboya
,
Anthony Waititu Gichuhi
,
Anthony Wanjoya
Journal of Data Analysis and Information Processing
Vol.11 No.4
,November 1, 2023
DOI:
10.4236/jdaip.2023.114019
81
Downloads
450
Views
Citations
Support Vector Machine for Sentiment Analysis of Nigerian Banks Financial Tweets
(Articles)
Faithful Chiagoziem Onwuegbuche
,
Joseph Muliaro Wafula
,
Joseph Kyalo Mung’atu
Journal of Data Analysis and Information Processing
Vol.7 No.4
,September 23, 2019
DOI:
10.4236/jdaip.2019.74010
989
Downloads
3,452
Views
Citations
Predicting Wavelet-Transformed Stock Prices Using a Vanishing Gradient Resilient Optimized Gated Recurrent Unit with a Time Lag
(Articles)
Luyandza Sindi Mamba
,
Antony Ngunyi
,
Lawrence Nderu
Journal of Data Analysis and Information Processing
Vol.11 No.1
,February 8, 2023
DOI:
10.4236/jdaip.2023.111004
110
Downloads
752
Views
Citations
A Stacking-Based Ensemble Approach with Embeddings from Language Models for Depression Detection from Social Media Text
(Articles)
Akwa Gaius
,
Ronald Waweru Mwangi
,
Antony Ngunyi
Journal of Data Analysis and Information Processing
Vol.11 No.4
,November 10, 2023
DOI:
10.4236/jdaip.2023.114022
71
Downloads
372
Views
Citations
Mixture Regression-Cum-Ratio Estimator Using Multi-Auxiliary Variables and Attributes in Single-Phase Sampling
(Articles)
Teresio Mutembei
,
John Kung’u
,
Christopher Ouma
Open Journal of Statistics
Vol.4 No.5
,August 15, 2014
DOI:
10.4236/ojs.2014.45036
3,854
Downloads
4,790
Views
Citations
Mixture Ratio Estimators Using Multi-Auxiliary Variables and Attributes for Two-Phase Sampling
(Articles)
Paul Mwangi Waweru
,
John Kung’u
,
James Kahiri
Open Journal of Statistics
Vol.4 No.9
,October 28, 2014
DOI:
10.4236/ojs.2014.49073
3,997
Downloads
5,128
Views
Citations
A New Regression Type Estimator with Two Auxiliary Variables for Single-Phase Sampling
(Articles)
Everline Chemutai Tum
,
John Kung’u
,
Leo Odongo
Open Journal of Statistics
Vol.4 No.9
,October 29, 2014
DOI:
10.4236/ojs.2014.49074
3,734
Downloads
4,727
Views
Citations
Generalized Ratio-Cum-Product Estimators for Two-Phase Sampling Using Multi-Auxiliary Variables
(Articles)
John Kung’u
,
Joseph Nderitu
Open Journal of Statistics
Vol.6 No.4
,August 16, 2016
DOI:
10.4236/ojs.2016.64052
1,765
Downloads
2,704
Views
Citations
Modeling the Frequency and Severity of Auto Insurance Claims Using Statistical Distributions
(Articles)
Cyprian Ondieki Omari
,
Shalyne Gathoni Nyambura
,
Joan Martha Wairimu Mwangi
Journal of Mathematical Finance
Vol.8 No.1
,February 26, 2018
DOI:
10.4236/jmf.2018.81012
4,303
Downloads
18,801
Views
Citations
Modelling Volatility Dynamics of Cryptocurrencies Using GARCH Models
(Articles)
Anthony Ngunyi
,
Simon Mundia
,
Cyprian Omari
Journal of Mathematical Finance
Vol.9 No.4
,October 17, 2019
DOI:
10.4236/jmf.2019.94030
1,300
Downloads
3,369
Views
Citations
Forecasting Value-at-Risk of Financial Markets under the Global Pandemic of COVID-19 Using Conditional Extreme Value Theory
(Articles)
Cyprian Omari
,
Simon Mundia
,
Immaculate Ngina
Journal of Mathematical Finance
Vol.10 No.4
,October 22, 2020
DOI:
10.4236/jmf.2020.104034
1,208
Downloads
3,303
Views
Citations
The Predictive Performance of Extreme Value Analysis Based-Models in Forecasting the Volatility of Cryptocurrencies
(Articles)
Cyprian Omari
,
Anthony Ngunyi
Journal of Mathematical Finance
Vol.11 No.3
,August 5, 2021
DOI:
10.4236/jmf.2021.113025
249
Downloads
1,196
Views
Citations
Estimating the Gerber-Shiu Function by Fourier Cosine Series Expansion in the Wiener-Poisson Risk Model
(Articles)
Marcelin Romeo Noumegni Kenmoe
,
Jane Akinyi Aduda
,
Mbele Bidima Martin Le Doux
Journal of Mathematical Finance
Vol.13 No.3
,July 31, 2023
DOI:
10.4236/jmf.2023.133017
101
Downloads
386
Views
Citations
A Hybrid Neural Network Model Based on Transfer Learning for Forecasting Forex Market
(Articles)
Salum Hassan Faru
,
Anthony Waititu
,
Lawrence Nderu
Journal of Data Analysis and Information Processing
Vol.11 No.2
,March 30, 2023
DOI:
10.4236/jdaip.2023.112007
211
Downloads
1,310
Views
Citations
A Hybrid Spatial Dependence Model Based on Radial Basis Function Neural Networks (RBFNN) and Random Forest (RF)
(Articles)
Mamadou Hady Barry
,
Lawrence Nderu
,
Anthony Waititu Gichuhi
Journal of Data Analysis and Information Processing
Vol.11 No.3
,July 27, 2023
DOI:
10.4236/jdaip.2023.113015
87
Downloads
455
Views
Citations
Pricing Bitcoin under Double Exponential Jump-Diffusion Model with Asymmetric Jumps Stochastic Volatility
(Articles)
Ndeye Fatou Sene
,
Mamadou Abdoulaye Konte
,
Jane Aduda
Journal of Mathematical Finance
Vol.11 No.2
,May 31, 2021
DOI:
10.4236/jmf.2021.112018
410
Downloads
2,377
Views
Citations
This article belongs to the Special Issue on
Mathematical Finance and Application
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