Adaptive discriminant analysis for semi-supervised feature selection

W Zhong, X Chen, F Nie, JZ Huang - Information Sciences, 2021 - Elsevier
As semi-supervised feature selection is becoming much more popular among researchers,
many related methods have been proposed in recent years. However, many of these …

[HTML][HTML] Fed-mRMR: A lossless federated feature selection method

J Hermo, V Bolón-Canedo, S Ladra - Information Sciences, 2024 - Elsevier
Feature selection has become a mandatory task in data mining, due to the overwhelming
amount of features in Big Data problems. To handle this high-dimensional data and avoid …

Wrapper methods for multi-objective feature selection

UF Njoku, A Abelló Gamazo, B Bilalli… - … , Greece, March 28 …, 2023 - upcommons.upc.edu
The ongoing data boom has democratized the use of data for improved decision-making.
Beyond gathering voluminous data, preprocessing the data is crucial to ensure that their …

A parallel multilevel feature selection algorithm for improved cancer classification

L Venkataramana, SG Jacob, R Ramadoss - Journal of Parallel and …, 2020 - Elsevier
Biological data is prone to grow exponentially, which consumes more resources, time and
manpower. Parallelization of algorithms could reduce overall execution time. There are two …

A novel approach for big data classification based on hybrid parallel dimensionality reduction using spark cluster

AH Ali, MZ Abdullah - Computer Science, 2019 - journals.agh.edu.pl
The big data concept has elicited studies on how to accurately and efficiently extract
valuable information from such huge dataset. The major problem during big data mining is …

Anthropomorphic diagnosis of runtime hidden behaviors in OpenMP multi-threaded applications

W Wang, D Li, W Luo, Y Kang, L Wang - Journal of Parallel and Distributed …, 2023 - Elsevier
Extreme-scale computing involves hundreds of millions of threads with multi-level
parallelism running on large-scale hierarchical and heterogeneous hardware. Some …

[HTML][HTML] Parallel-FST: A feature selection library for multicore clusters

B Beceiro, J González-Domínguez, J Touriño - Journal of Parallel and …, 2022 - Elsevier
Feature selection is a subfield of machine learning focused on reducing the dimensionality
of datasets by performing a computationally intensive process. This work presents Parallel …

[HTML][HTML] CUDA acceleration of MI-based feature selection methods

B Beceiro, J González-Domínguez… - Journal of Parallel and …, 2024 - Elsevier
Feature selection algorithms are necessary nowadays for machine learning as they are
capable of removing irrelevant and redundant information to reduce the dimensionality of …

Distributed sparse feature selection in communication-restricted networks

H Barghi, A Najafi, SA Motahari - arXiv preprint arXiv:2111.02802, 2021 - arxiv.org
This paper aims to propose and theoretically analyze a new distributed scheme for sparse
linear regression and feature selection. The primary goal is to learn the few causal features …

[PDF][PDF] Parallel feature subset selection wrappers using k-means classifier

N Papaioannou, A Tsimpiris, C Talagozis… - … on Information Science …, 2023 - wseas.com
In a world where the volume of data is constantly increasing, the implementation time of
various processes increases significantly. Therefore, the proper management and the effort …