Nonlinear random forest classification, a copula-based approach

R Mesiar, A Sheikhi - Applied Sciences, 2021 - mdpi.com
In this work, we use a copula-based approach to select the most important features for a
random forest classification. Based on associated copulas between these features, we carry …

Sentinel-2 satellite image time-series land cover classification with bernstein copula approach

C Tamborrino, R Interdonato, M Teisseire - Remote Sensing, 2022 - mdpi.com
A variety of remote sensing applications call for automatic optical classification of satellite
images. Recently, satellite missions, such as Sentinel-2, allow us to capture images in real …

[HTML][HTML] Image Feature Extraction Using Symbolic Data of Cumulative Distribution Functions

S Winarni, SW Indratno, R Arisanti, RS Pontoh - Mathematics, 2024 - mdpi.com
Symbolic data analysis is an emerging field in statistics with great potential to become a
standard inferential technique. This research introduces a new approach to image feature …

Classification of images using Gaussian copula model in empirical cumulative distribution function space

SW Indratno, S Winarni, KN Sari - PloS one, 2024 - journals.plos.org
This study introduces an innovative approach to image classification that uses Gaussian
copulas with an Empirical Cumulative Distribution Function (ECDF) approach. The strategic …

A probabilistic multivariate copula-based technique for faulty node diagnosis in wireless sensor networks

SK Ghalem, B Kechar, A Bounceur, R Euler - Journal of Network and …, 2019 - Elsevier
Wireless sensor networks (WSNs) find extensive applications in various sensitive domains
such as tracking, monitoring, environmental data collection and border surveillance. In these …

A dimension reduction in neural network using copula matrix

A Sheikhi, R Mesiar, M Holeňa - International Journal of General …, 2023 - Taylor & Francis
In prediction analysis, there may exist some nonlinear relations between the exploratory
variables, which are not captured by traditional correlation-based linear models such as …

Probabilistic spatial prediction of categorical data using elliptical copulas

X Huang, Z Wang - Stochastic Environmental Research and Risk …, 2018 - Springer
This study uses elliptical copulas and transition probabilities for uncertainty modeling of
categorical spatial data. It begins by discussing the expressions of the cumulative …

Statistical pattern recognition using Gaussian copula

S Sen, N Diawara, KM Iftekharuddin - Journal of Statistical Theory and …, 2015 - Springer
Statistical pattern recognition has attracted great interest due to its applicability and to the
advances in technology and computing. Significant research has been done in areas such …

Intrusion Detection and Performance Analysis Using Copula Functions

M Burukanlı, M Çıbuk - Bitlis Eren Üniversitesi Fen Bilimleri Dergisi, 2024 - dergipark.org.tr
Nowadays, interest in technology is growing as technology advances and makes our jobs
easier. These rapid technological advancements bring with them a slew of unwanted …

Joint probability-based classifier based on vine copula method for land use classification of multispectral remote sensing data

Y Zhang, X Wang, D Liu, C Li, Q Liu, Y Cai, Y Yi… - Earth Science …, 2020 - Springer
Land use classification is fundamental both for monitoring and predicting regional
development patterns and for planning and regulating land use. This research proposed a …