no code implementations • 25 Jan 2024 • Tayebeh Taheri, Alireza Afzal Aghaei, Kourosh Parand
The recent introduction of the Least-Squares Support Vector Regression (LS-SVR) algorithm for solving differential and integral equations has sparked interest.
no code implementations • 25 Jan 2024 • Tayebeh Taheri, Alireza Afzal Aghaei, Kourosh Parand
This paper presents a novel operational matrix method to accelerate the training of fractional Physics-Informed Neural Networks (fPINNs).
no code implementations • 4 Jan 2024 • Pegah Ahadian, Maryam Babaei, Kourosh Parand
We have used the MSVD algorithm, reducing the image noise and then using the deep neural network to segment the tumor in the images.
no code implementations • 14 Sep 2023 • Ali Nosrati Firoozsalari, Hassan Dana Mazraeh, Alireza Afzal Aghaei, Kourosh Parand
The primary goal of this research is to propose a novel architecture for a deep neural network that can solve fractional differential equations accurately.
no code implementations • 7 Aug 2023 • Alireza Afzal Aghaei, Kourosh Parand, Ali Nikkhah, Shakila Jaberi
The efficiency of the proposed method is carried out by simulating various configurations of the Falkner-Skan equation.
no code implementations • 30 Jan 2022 • Arsham Gholamzadeh Khoee, Kimia Mohammadi Mohammadi, Mostafa Jani, Kourosh Parand
Anisotropic diffusion filtering for signal smoothing as a low-pass filter has the advantage of the edge-preserving, i. e., it does not affect the edges that contain more critical data than the other parts of the signal.
no code implementations • 27 Jun 2021 • Zeinab Hajimohammadi, Kourosh Parand, Ali Ghodsi
In this paper, we propose Legendre Deep Neural Network (LDNN) for solving nonlinear Volterra Fredholm Hammerstein integral equations (VFHIEs).
no code implementations • 1 Jan 2021 • Kourosh Parand, Zeinab Hajimohammadi, Ali Ghodsi
In particular, Volterra–Fredholm–Hammerstein integral equations are the main type of these integral equations and researchers are interested in investigating and solving these equations.
no code implementations • 12 Nov 2020 • Maysum Panju, Kourosh Parand, Ali Ghodsi
We describe a neural-based method for generating exact or approximate solutions to differential equations in the form of mathematical expressions.