A robust transfer learning approach for high-dimensional linear regression to support integration of multi-source gene expression data

L Pan, Q Gao, K Wei, Y Yu, G Qin… - PLOS Computational …, 2025 - journals.plos.org
Transfer learning aims to integrate useful information from multi-source datasets to improve
the learning performance of target data. This can be effectively applied in genomics when …

Robust approaches for inverse problems based on Tsallis and Kaniadakis generalised statistics

SLEF da Silva, GZ dos Santos Lima, EV Volpe… - The European Physical …, 2021 - Springer
The inference of physical parameters from measured data is essential for describing and
analysing several complex systems. In this regard, the inverse problem theory has been …

Generalized statistics: Applications to data inverse problems with outlier-resistance

GZ dos Santos Lima, JVT de Lima, JM de Araújo… - PloS one, 2023 - journals.plos.org
The conventional approach to data-driven inversion framework is based on Gaussian
statistics that presents serious difficulties, especially in the presence of outliers in the …

Nonextensive statistical mechanics for robust physical parameter estimation: the role of entropic index

JVT de Lima, SLEF da Silva, JM Araújo… - The European Physical …, 2021 - Springer
The problem of inferencing parameters of complex systems from measured data has been
extensively studied based on the inverse problem theory. Classically, an inverse problem is …

Semi-supervised variational Bayesian Student'st mixture regression and robust inferential sensor application

J Wang, W Shao, Z Song - Control engineering practice, 2019 - Elsevier
Data-driven inferential sensor has been widely adopted to estimate key quality relevant
variables. However, industrial dataset usually presents many characteristics such as …

An outlier-resistant κ-generalized approach for robust physical parameter estimation

SLEF da Silva, R Silva, GZ dos Santos Lima… - Physica A: Statistical …, 2022 - Elsevier
In this work we propose a robust methodology to mitigate the undesirable effects caused by
outliers to generate reliable physical models. In this way, we formulate the inverse problems …

Robust inferential sensor development based on variational Bayesian Student'st mixture regression

J Wang, W Shao, Z Song - Neurocomputing, 2019 - Elsevier
Owing to the requirements of various product grades or operation conditions, most of
industrial processes work with multiple modes. Gaussian mixture regression (GMR) is one of …

Robust parameter estimation based on the generalized log-likelihood in the context of Sharma-Taneja-Mittal measure

SLEF da Silva, G Kaniadakis - Physical Review E, 2021 - APS
The problem of obtaining physical parameters that cannot be directly measured from
observed data arises in several scientific fields. In the classic approach, the well-known …

[HTML][HTML] Improving seismic inversion robustness via deformed Jackson Gaussian

SA Silva, SLEF da Silva, RF de Souza, AA Marinho… - Entropy, 2021 - mdpi.com
The seismic data inversion from observations contaminated by spurious measures (outliers)
remains a significant challenge for the industrial and scientific communities. This difficulty is …

Full-waveform inversion based on generalized Rényi entropy using patched Green's function techniques

WA Barbosa, SLEF da Silva, E de la Barra… - Plos one, 2022 - journals.plos.org
The estimation of physical parameters from data analyses is a crucial process for the
description and modeling of many complex systems. Based on Rényi α-Gaussian …