Ahmed Ashraf

Orcid: 0000-0002-0463-4102

Affiliations:
  • University of Manitoba, Winnipeg, MB, Canada


According to our database1, Ahmed Ashraf authored at least 39 papers between 2007 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

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Article 
PhD thesis 
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Links

Online presence:

On csauthors.net:

Bibliography

2025
ChestGPT: Integrating Large Language Models and Vision Transformers for Disease Detection and Localization in Chest X-Rays.
CoRR, July, 2025

Inference of Transit Alighting From Automatic Boarding Count Data: A Double DQN Clustering.
IEEE Trans. Intell. Transp. Syst., June, 2025

LOCO-EPI: Leave-one-chromosome-out (LOCO) as a benchmarking paradigm for deep learning based prediction of enhancer-promoter interactions.
Appl. Intell., January, 2025

2024
VolPAM: Volumetric Phenotype-Activation-Map for data-driven discovery of 3D imaging phenotypes and interpretability.
Neural Comput. Appl., February, 2024

A deep learning approach to satellite image time series coregistration through alignment of road networks.
Neural Comput. Appl., 2024

Artificial intelligence and deep learning algorithms for epigenetic sequence analysis: A review for epigeneticists and AI experts.
Comput. Biol. Medicine, 2024

TransformerChrome: Transformer-based Model for Prediction of Gene Expression from Histone Modifications.
Proceedings of the 37th Canadian Conference on Artificial Intelligence, 2024

2022
An interpretable CNN model for classification of partial discharge waveforms in 3D-printed dielectric samples with different void sizes.
Neural Comput. Appl., 2022

2021
A multi-branch deep convolutional fusion architecture for 3D microwave inverse scattering: stored grain application.
Neural Comput. Appl., 2021

Classification of Partial Discharge Signals Using 1D Convolutional Neural Networks.
Proceedings of the 34th IEEE Canadian Conference on Electrical and Computer Engineering, 2021

Anomaly Detection Approach to Identify Early Cases in a Pandemic using Chest X-rays.
Proceedings of the 34th Canadian Conference on Artificial Intelligence, 2021

2020
Full 3D Microwave Breast Imaging Using a Deep-Learning Technique.
J. Imaging, 2020

COVIDomaly: A Deep Convolutional Autoencoder Approach for Detecting Early Cases of COVID-19.
CoRR, 2020

2019
Enhancement of Multimodal Microwave-Ultrasound Breast Imaging Using a Deep-Learning Technique.
Sensors, 2019

Limitations and Biases in Facial Landmark Detection - An Empirical Study on Older Adults with Dementia.
CoRR, 2019

Algorithmic Bias in Clinical Populations - Evaluating and Improving Facial Analysis Technology in Older Adults With Dementia.
IEEE Access, 2019

Pain Expression Recognition Using Occluded Faces.
Proceedings of the 14th IEEE International Conference on Automatic Face & Gesture Recognition, 2019

Limitations and Biases in Facial Landmark Detection D An Empirical Study on Older Adults with Dementia.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019

2018
Learning to Unlearn: Building Immunity to Dataset Bias in Medical Imaging Studies.
CoRR, 2018

A Hybrid Instance-based Transfer Learning Method.
CoRR, 2018

2017
Subspace selection to suppress confounding source domain information in AAM transfer learning.
Proceedings of the 2017 IEEE International Joint Conference on Biometrics, 2017

Video analysis of "YouTube funnies" to aid the study of human gait and falls - preliminary results and proof of concept.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

2016
Automated Video Analysis of Handwashing Behavior as a Potential Marker of Cognitive Health in Older Adults.
IEEE J. Biomed. Health Informatics, 2016

2015
Pharmacokinetic Tumor Heterogeneity as a Prognostic Biomarker for Classifying Breast Cancer Recurrence Risk.
IEEE Trans. Biomed. Eng., 2015

A superpixel-based framework for automatic tumor segmentation on breast DCE-MRI.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

Quantification of tumor changes during neoadjuvant chemotherapy with longitudinal breast DCE-MRI registration.
Proceedings of the Medical Imaging 2015: Computer-Aided Diagnosis, 2015

2014
Sparse representation of multi parametric DCE-MRI features using K-SVD for classifying gene expression based breast cancer recurrence risk.
Proceedings of the Medical Imaging 2014: Computer-Aided Diagnosis, San Diego, 2014

2013
A Multichannel Markov Random Field Framework for Tumor Segmentation With an Application to Classification of Gene Expression-Based Breast Cancer Recurrence Risk.
IEEE Trans. Medical Imaging, 2013

Nearest neighbor classifier generalization through spatially constrained filters.
Pattern Recognit., 2013

Fourier Lucas-Kanade Algorithm.
IEEE Trans. Pattern Anal. Mach. Intell., 2013

Heterogeneity Wavelet Kinetics from DCE-MRI for Classifying Gene Expression Based Breast Cancer Recurrence Risk.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2013, 2013

2012
Predicting axillary lymph node metastasis from kinetic statistics of DCE-MRI breast images.
Proceedings of the Medical Imaging 2012: Computer-Aided Diagnosis, San Diego, 2012

2011
A Multichannel Markov Random Field Approach for Automated Segmentation of Breast Cancer Tumor in DCE-MRI Data Using Kinetic Observation Model.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2011, 2011

2010
Reinterpreting the Application of Gabor Filters as a Manipulation of the Margin in Linear Support Vector Machines.
IEEE Trans. Pattern Anal. Mach. Intell., 2010

3D augmented Markov random field for object recognition.
Proceedings of the International Conference on Image Processing, 2010

Fast image alignment in the Fourier domain.
Proceedings of the Twenty-Third IEEE Conference on Computer Vision and Pattern Recognition, 2010

2009
The painful face - Pain expression recognition using active appearance models.
Image Vis. Comput., 2009

2008
Learning patch correspondences for improved viewpoint invariant face recognition.
Proceedings of the 2008 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2008), 2008

2007
The painful face: pain expression recognition using active appearance models.
Proceedings of the 9th International Conference on Multimodal Interfaces, 2007


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