Low-redundant unsupervised feature selection based on data structure learning and feature orthogonalization

M Samareh-Jahani, F Saberi-Movahed… - Expert Systems with …, 2024 - Elsevier
An orthogonal representation of features can offer valuable insights into feature selection as
it aims to find a representative subset of features in which all features can be accurately …

Subspace learning using structure learning and non-convex regularization: Hybrid technique with mushroom reproduction optimization in gene selection

A Moslemi, M Bidar, A Ahmadian - Computers in Biology and Medicine, 2023 - Elsevier
Gene selection as a problem with high dimensions has drawn considerable attention in
machine learning and computational biology over the past decade. In the field of gene …

Subspace learning for feature selection via rank revealing QR factorization: Fast feature selection

A Moslemi, A Ahmadian - Expert Systems with Applications, 2024 - Elsevier
The identification of informative and distinguishing features from high-dimensional data has
gained significant attention in the field of machine learning. Recently, there has been …

Dual-dual subspace learning with low-rank consideration for feature selection

A Moslemi, M Bidar - Physica A: Statistical Mechanics and its Applications, 2024 - Elsevier
The performance of machine learning algorithms can be affected by redundant features of
high-dimensional data. Furthermore, these irrelevant features increase the time of …

Subspace learning using low-rank latent representation learning and perturbation theorem: Unsupervised gene selection

A Moslemi, FB Naeini - Computers in Biology and Medicine, 2025 - Elsevier
In recent years, gene expression data analysis has gained growing significance in the fields
of machine learning and computational biology. Typically, microarray gene datasets exhibit …

Subspace learning via Hessian regularized latent representation learning with -norm constraint: unsupervised feature selection

A Moslemi, A Shaygani - International Journal of Machine Learning and …, 2024 - Springer
Unsupervised feature selection techniques have shown promising results in dealing with
unlabelled high-dimensional data. Laplacian graph-based techniques with l 2, 1-norm row …

GN-SINDy: Greedy Sampling Neural Network in Sparse Identification of Nonlinear Partial Differential Equations

A Forootani, P Benner - arXiv preprint arXiv:2405.08613, 2024 - arxiv.org
The sparse identification of nonlinear dynamical systems (SINDy) is a data-driven technique
employed for uncovering and representing the fundamental dynamics of intricate systems …

Data-driven pressure estimation and optimal sensor selection for noisy turbine flow with blocked clustering strategy

X Li, C Hu, H Liu, X Shi, J Peng - Physics of Fluids, 2024 - pubs.aip.org
The design and control of turbomachinery require a wealth of spatiotemporal data. Thus, the
low-cost and robust estimation of global aerodynamics from extremely limited data and noisy …

Predicting head and neck cancer treatment outcomes using textural feature level fusion of quantitative ultrasound spectroscopic and computed tomography: A …

A Moslemi, A Safakish, L Sannchi… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
Predicting therapy response of Head & Neck (H&N) cancers prior to therapy initiation can be
effective to increase the probability of pathologic complete response (pCR) and clinical …

GS-PINN: Greedy Sampling for Parameter Estimation in Partial Differential Equations

A Forootani, H Kapadia, S Chellappa, P Goyal… - arXiv preprint arXiv …, 2024 - arxiv.org
Partial differential equation parameter estimation is a mathematical and computational
process used to estimate the unknown parameters in a partial differential equation model …