James B. Hayfron-Acquah

According to our database, James B. Hayfron-Acquah authored at least 15 papers between 2001 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

SwinCNN+OE: A Swin Transformer and CNN Architecture for Breast Histopathology Classification With OOD and Grad-CAM Integration.

Daniel Opoku, Kwabena Owusu-Agyemang, James Benjamin Hayfron-Acquah, Rose-Mary Owusuaa Mensah Gyening

IEEE Access, 2026

2025

Cognitector2024.

Emmanuel Kwesi Baah, James Ben Hayfron-Acquah, Dominic Asamoah, Kwabena Owusu-Agyemang

Dataset, June, 2025

2024

Cryptographic Solutions for Data Security in Cloud Computing: A Run Time Trend-based Comparison of NCS, ERSA, and EHS.

John Kwao Dawson, Frimpong Twum, James Benjamin Hayfron-Acquah, Yaw Marfo Missah

J. Cyber Secur. Mobil., 2024

2022

Heterogeneous signcryption with proxy re-encryption and its application in EHR systems.

Emmanuel Ahene, Joojo Walker, Rose-Mary Owusuaa Mensah Gyening, Gaddafi Abdul-Salaam, James Ben Hayfron-Acquah

Telecommun. Syst., 2022

Improved approximated median filter algorithm for real-time computer vision applications.

Obed Appiah, Michael Asante, James Benjamin Hayfron-Acquah

J. King Saud Univ. Comput. Inf. Sci., 2022

Ensuring privacy and confidentiality of data on the cloud using an enhanced homomorphism scheme.

John Kwao Dawson, Frimpong Twum, James B. Hayfron-Acquah, Yaw Marfo Missah

Informatica (Slovenia), 2022

An enhanced RSA algorithm using Gaussian interpolation formula.

John Kwao Dawson, Frimpong Twum, James Benjamin Hayfron-Acquah, Yaw Marfo Missah, Ben Beklisi Kwame Ayawli

Int. J. Comput. Aided Eng. Technol., 2022

2021

Contextual Text Embeddings for Twi.

Paul Azunre, Salomey Osei, Salomey Addo, Lawrence Asamoah Adu-Gyamfi, Stephen Moore, Bernard Adabankah, Bernard Opoku, Clara Asare-Nyarko, Samuel Nyarko, Cynthia Amoaba, Esther Dansoa Appiah, Felix Akwerh, Richard Nii Lante Lawson, Joel Budu, Emmanuel Debrah, Nana Boateng, Wisdom Ofori, Edwin Buabeng-Munkoh, Franklin Adjei, Isaac Kojo Essel Ampomah, Joseph Otoo, Reindorf Borkor, Standylove Birago Mensah, Lucien Mensah, Mark Amoako Marcel, Anokye Acheampong Amponsah, James Ben Hayfron-Acquah

Proceedings of the 2nd AfricaNLP Workshop Proceedings, AfricaNLP@EACL 2021, Virtual Event, 2021

English-Twi Parallel Corpus for Machine Translation.

Paul Azunre, Salomey Osei, Salomey Addo, Lawrence Asamoah Adu-Gyamfi, Stephen Moore, Bernard Adabankah, Bernard Opoku, Clara Asare-Nyarko, Samuel Nyarko, Cynthia Amoaba, Esther Dansoa Appiah, Felix Akwerh, Richard Nii Lante Lawson, Joel Budu, Emmanuel Debrah, Nana Boateng, Wisdom Ofori, Edwin Buabeng-Munkoh, Franklin Adjei, Isaac Kojo Essel Ampomah, Joseph Otoo, Reindorf Borkor, Standylove Birago Mensah, Lucien Mensah, Mark Amoako Marcel, Anokye Acheampong Amponsah, James Ben Hayfron-Acquah

Proceedings of the 2nd AfricaNLP Workshop Proceedings, AfricaNLP@EACL 2021, Virtual Event, 2021

NLP for Ghanaian Languages.

Paul Azunre, Salomey Osei, Salomey Addo, Lawrence Asamoah Adu-Gyamfi, Stephen Moore, Bernard Adabankah, Bernard Opoku, Clara Asare-Nyarko, Samuel Nyarko, Cynthia Amoaba, Esther Dansoa Appiah, Felix Akwerh, Richard Nii Lante Lawson, Joel Budu, Emmanuel Debrah, Nana Boateng, Wisdom Ofori, Edwin Buabeng-Munkoh, Franklin Adjei, Isaac Kojo Essel Ampomah, Joseph Otoo, Reindorf Borkor, Standylove Birago Mensah, Lucien Mensah, Mark Amoako Marcel, Anokye Acheampong Amponsah, James Ben Hayfron-Acquah

Proceedings of the 2nd AfricaNLP Workshop Proceedings, AfricaNLP@EACL 2021, Virtual Event, 2021

2019

Real-Time Motion Detection and Surveillance using Approximation of Image Pre-processing Algorithms.

Obed Appiah, J. B. Hayfron-Acquah, Michael Asante

Proceedings of the 2019 IEEE AFRICON, Accra, Ghana, September 25-27, 2019, 2019

2006

Stock Market Price Prediction using Cyclic Self-Organizing Hierarchical CMAC.

Minh Nhut Nguyen, U. Omkar, Daming Shi, J. B. Hayfron-Acquah

Proceedings of the Ninth International Conference on Control, 2006

2002

Human Identification by Spatio-Temporal Symmetry.

James B. Hayfron-Acquah, Mark S. Nixon, John N. Carter

Proceedings of the 16th International Conference on Pattern Recognition, 2002

2001

Recognising human and animal movement by symmetry.

James B. Hayfron-Acquah, Mark S. Nixon, John N. Carter

Proceedings of the 2001 International Conference on Image Processing, 2001

Automatic Gait Recognition by Symmetry Analysis.

James B. Hayfron-Acquah, Mark S. Nixon, John N. Carter

Proceedings of the Audio- and Video-Based Biometric Person Authentication, 2001