Ugochukwu O. Ugwu

12 papers Journal 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
Enhancing Histopathological Image Classification via Integrated HOG and Deep Features with Robust Noise Performance.
CoRR
Ifeanyi Ezuma, Ugochukwu O. Ugwu
2026 J jnl
Transfer learning models for bacterial strain dissemination biomarkers using weighted non-parallel proximal support vector machines.
BMC Bioinform.
Ugochukwu O. Ugwu, Richard A. Slayden, Michael Kirby
2025 J jnl
TRIPs-Py: Techniques for regularization of inverse problems in python.
Numer. Algorithms
Mirjeta Pasha, Silvia Gazzola, Connor Sanderford, Ugochukwu O. Ugwu
2024 J jnl
Optimizing Sparse Generalized Singular Vectors for Feature Selection in Proximal Support Vector Machines with Application to Breast and Ovarian Cancer Detection.
CoRR
Ugochukwu O. Ugwu, Michael Kirby
2024 J jnl
TRIPs-Py: Techniques for Regularization of Inverse Problems in Python.
CoRR
Mirjeta Pasha, Silvia Gazzola, Connor Sanderford, Ugochukwu O. Ugwu
2023 J jnl
Fast randomized algorithms for computing the generalized tensor SVD based on the tubal product.
CoRR
Salman Ahmadi-Asl, Ugochukwu O. Ugwu
2022 J jnl
Tensor Arnoldi-Tikhonov and GMRES-Type Methods for Ill-Posed Problems with a t-Product Structure.
J. Sci. Comput.
Lothar Reichel, Ugochukwu O. Ugwu
2022 J jnl
The tensor Golub-Kahan-Tikhonov method applied to the solution of ill-posed problems with a t-product structure.
Numer. Linear Algebra Appl.
Lothar Reichel, Ugochukwu O. Ugwu
2022 J jnl
Weighted tensor Golub-Kahan-Tikhonov-type methods applied to image processing using a t-product.
J. Comput. Appl. Math.
Lothar Reichel, Ugochukwu O. Ugwu
2021 J jnl
Tensor Arnoldi-Tikhonov and GMRES-type methods for ill-posed problems with a t-product structure.
CoRR
Lothar Reichel, Ugochukwu O. Ugwu
2021 J jnl
Tensor regularization by truncated iteration: a comparison of some solution methods for large-scale linear discrete ill-posed problem with a t-product.
CoRR
Ugochukwu O. Ugwu, Lothar Reichel
2021 J jnl
Weighted tensor Golub-Kahan-Tikhonov-type methods applied to image processing using a t-product.
CoRR
Lothar Reichel, Ugochukwu O. Ugwu