Afzan Adam

ORCID: 0000-0003-1116-1005
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About
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Research Areas
  • AI in cancer detection
  • Radiomics and Machine Learning in Medical Imaging
  • Medical Imaging and Analysis
  • Colorectal Cancer Screening and Detection
  • Medical Image Segmentation Techniques
  • COVID-19 diagnosis using AI
  • Cell Image Analysis Techniques
  • Speech Recognition and Synthesis
  • Multi-Criteria Decision Making
  • Biopolymer Synthesis and Applications
  • Esophageal Cancer Research and Treatment
  • Brain Tumor Detection and Classification
  • Machine Learning in Healthcare
  • Anomaly Detection Techniques and Applications
  • Advanced Neural Network Applications
  • Educational Methods and Technology
  • Digital Imaging for Blood Diseases
  • Imbalanced Data Classification Techniques
  • Data Mining and Machine Learning Applications
  • Cerebrospinal fluid and hydrocephalus
  • Paraquat toxicity studies and treatments
  • Business Law and Ethics
  • Retinoids in leukemia and cellular processes
  • Neurological disorders and treatments
  • Artificial Intelligence in Healthcare

National University of Malaysia
1997-2025

Kassala University
2025

Universiti Teknologi MARA
2017-2024

National Institutes of Biotechnology Malaysia
2021

Al-Balqa Applied University
2018

Johns Hopkins University
2017

Monash University Malaysia
2017

Cargill (Belgium)
2011

University of London
1990

COVID-19 is the disease evoked by a new breed of coronavirus called severe acute respiratory syndrome 2 (SARS-CoV-2). Recently, has become pandemic infecting more than 152 million people in over 216 countries and territories. The exponential increase number infections rendered traditional diagnosis techniques inefficient. Therefore, many researchers have developed several intelligent techniques, such as deep learning (DL) machine (ML), which can assist healthcare sector providing quick...

10.1111/exsy.12759 article EN Expert Systems 2021-07-28

Introduction: Neonatal sepsis, a clinical syndrome characterized by systemic signs of infection in newborn infants (< 28 days old), are significant cause neonatal mortality and long-term morbidity globally, particularly low- middle- income countries. Case presentation: We report the first case sepsis caused Macrococcus caseolyticus 48-hours old who attended to intensive care unit (ICU) Kassala Specialized Hospital for Pediatrics Sudan, with severe bacterial infection. M. is an...

10.3855/jidc.21090 article EN cc-by The Journal of Infection in Developing Countries 2025-03-31

The coronavirus disease 2019 (COVID-19) has infected more than 50 million people in 100 countries, resulting a major global impact. Many studies on the potential roles of environmental factors transmission novel COVID-19 have been published. However, impact remains controversial. Machine learning techniques used effectively combating epidemic. researches related to machine weather conditions spreading is generally lacking. Therefore, this study, three models (Convolution Neural Network...

10.32604/iasc.2021.015413 article EN cc-by Intelligent Automation & Soft Computing 2021-01-01

Gestational diabetes (GD) is a common complication during pregnancy. Metabolic changes in GD affect fetal development and glucose homeostasis. The present study utilized rat model of to evaluate the effects nicotinamide on diabetic parameters; antioxidant gene expression viz, superoxide dismutase (SOD) catalase (CAT); reactive oxygen species (ROS) production by neutrophils enhancement lymphocyte mediated immune response. Nicotinamide (50, 100 200 mg/kg) was orally supplemented gestational...

10.2174/092986712803530449 article EN Current Medicinal Chemistry 2012-10-01

Climate change research is a discipline that analyses the varying weather patterns for particular period of time. Rainfall forecasting task predicting future rainfall amount based on measured information from past, including wind, humidity, temperature, and so on. has recently been subject several machine learning (ML) techniques with differing degrees both short-term also long-term prediction performance. Although ML methods have suggested to improve forecasting, appropriate selection...

10.14569/ijacsa.2020.0111120 article EN International Journal of Advanced Computer Science and Applications 2020-01-01

Region proposal-based detectors, such as Region-Convolutional Neural Networks (R-CNNs), Fast R-CNNs, Faster and Region-Based Fully Convolutional (R-FCNs), employ a two-stage process involving region proposal generation followed by classification. This approach is effective but computationally intensive typically slower than proposal-free methods. Therefore, detectors are becoming popular to balance accuracy speed. paper proposes proposal-free, fully convolutional network (PF-FCN) that...

10.3390/s24113529 article EN cc-by Sensors 2024-05-30

Nuclei classification is a mandatory process to obtain scoring information for whole slide images. In immunohistochemistry (IHC) staining specifically estrogen-receptor (ER) biomarker, an Allred score based on the proportion and intensity of cancer nuclear widely used in histopathology practice predict response hormonal treatment. This manually exhaustive can be accelerated with help computational intelligence. this article, we present thorough analysis 37 images breast cases over 2.8...

10.1109/access.2023.3296848 article EN cc-by-nc-nd IEEE Access 2023-01-01

Change detection (CD) is the process of detecting changes from multi-temporal satellite images that have undergone spatial due to natural phenomena and/or human-induced activities. Mango a major fruit crop in India, but mango crops remains challenging task because reason many perennial similar reflectance profiles. Therefore, potent change technique required for different applications such as rate deforestation, urban developments, damage evaluation, and resource monitoring. Compared annual...

10.1109/access.2022.3194000 article EN cc-by IEEE Access 2022-01-01

Prostate cancer diagnosis is based mainly by microscopic evaluation of prostate tissue biopsy which includes assigning grading. The latter crucial in evaluating the prognosis or progression and treatment. common grading system used Gleason that classifies into five basic grades on architecture pattern glandular proliferation. However, this process may be subjected to inter intra observer variation. Therefore, main aim paper develop a computer aided (CAD) utilizing supervised machine learning...

10.1109/iceei.2015.7352585 article EN 2015-08-01

Malaysia has the distinction of being world’s fifth largest pepper producer country whereby 98% country's annual production comes from State Sarawak. However, crop loss due to pest and disease incidence been identified as one major constraints. Inefficient advisory mechanism assistance extension staff technical logistic limitations have hindered diagnosis effort for pepper. Currently, MPB will travel rural farms when contacted, or during their visits advice treat plants. Therefore,...

10.18517/ijaseit.8.4-2.6818 article EN cc-by-sa International Journal on Advanced Science Engineering and Information Technology 2018-10-07

The accurate detection and localization of lesion within the prostate could greatly benefit in planning surgery radiation therapy. Although T2 Weighted Imaging (T2WI) Magnetic Resonance (MRI) provides an infinite amount anatomical information, which ease improve diagnosis patient treatment, however, modality specific image artifacts, such as occurrences intensity inhomogeneity are still obvious can adversely affect quantitative analysis. Conventional high resolution T2WI has been restricted...

10.14569/ijacsa.2018.091231 article EN International Journal of Advanced Computer Science and Applications 2018-01-01

Automated classification of prostate histopathology images includes the identification multiple classes, such as benign and cancerous (grades 3 & 4).To address multiclass problem in images, breakdown approaches are utilized, one-versus-one (OVO) oneversus-all (Ovall).In these approaches, is decomposed into numerous binary subtasks, which separately addressed.However, OVALL introduces an artificial class imbalance, degrades performance, while case OVO, correlation between different classes...

10.32890/jict2018.17.2.7 article EN cc-by Journal of Information and Communication Technology 2018-03-28
Afzan Adam Jamie Robison Jennifer Lu Reshmi L. Jose Nabil F. Badran and 95 more Tito Vivas-Buitrago Daniele Rigamonti Abdus Sattar O. Omoush Mahmoud Hammad Mustafa Dawood M. Maghaslah T. W. Belcher Kathryn A. Carson Jamie Hoffberger Ignacio Jusué-Torres Sarah Foley Sevil Yaşar Quoc-Anh Thai Jan Wemmer Petra M. Klinge Layla Al-Mutawa Hamed Saeed Al-Ghamdi K. A. Carson Masoud Asgari D. de Zélicourt Vartan Kurtcuoglu Simon Garnotel Stéphanie Salmon Olivier Balédent Armelle Lokossou Gwenaël Pagé Laurent Balardy Z. Czosnyka Pierre Payoux Eric Schmidt M. Zitoun Marie‐Antoinette Sevestre N. Alperin Irene Baudracco Claudia Craven Samir Matloob Simon R. Thompson P. Haylock Vize Lucy Thorne Laurence Watkins Ahmed K. Toma Karl Bechter Alice Pong Lauriane Jugé Lynne E. Bilston Shaokoon Cheng William G. Bradley Fernando Hakim Juan Fernando Ramón María Fernanda Cárdenas John S. Davidson Concepción García Diego González S. Bermúdez Nicolás Useche Juan Armando Mejía Paulo Mayorga Francy Cruz‐Sanabria C. Martínez M. C. Matiz M. Vallejo Kemel A. Ghotme Hugo Alfredo Soto Dardo Riveros Andrés F. Buitrago M. Mora Laura Murcia Sonia Bermúdez David J. Cohen D. Dasgupta Carmel Curtis Lopez M. Dominguez Anderson Remolina Miguel Grijalba K. J. Whitehouse R. J. Edwards Andreas Eleftheriou Fredrik Lundin Kostas N. Fountas E. Z. Kapsalaki Hugh F. Smisson John S. Robinson Michael Fritsch Wasim Arouk Mauricio Garzón Mingu Kang K. Sandhu D. Baghawatti Kristian Aquilina G. B. James D. Thompson Marcelo H. Gehlen Marianne Schmid Daners Anders Eklund

Introduction: Among the confirmed cases of hydrocephalus in Middle East, there is no standardization care or differentiation between various types hydrocephalus.This first study Eastern regions that aims at developing a clinical protocol for appropriate standard care.Methods: We used well-established from Johns Hopkins University and adapted it to locally relevant context with help an interdisciplinary panel experts.The final included diagnostic radiology studies, lumbar punctures (LP) as...

10.1186/s12987-017-0054-5 article EN cc-by Fluids and Barriers of the CNS 2017-06-01

In drip irrigation agriculture or fertigation technique, sufficient amount of water and nutrients are crucial for a plant's growth development. An electronic timer is usually used to control the plant watering automatically scheduling set according different levels growth. The has be adjusted frequently since required stages. power outage-prone regions, problem with scheduled using becomes worsen schedule disrupted by occasional black-outs, leading an insufficient supply nutrients, which...

10.14569/ijacsa.2021.0120785 article EN International Journal of Advanced Computer Science and Applications 2021-01-01

Automated classification of prostate histopathology images includes the identification multiple classes, such as benign and cancerous (grades 3 & 4). To address multiclass problem in images, breakdown approaches are utilized, one-versus-one (OVO) one- versus-all (Ovall). In these approaches, is decomposed into numerous binary subtasks, which separately addressed. However, OVALL introduces an artificial class imbalance, degrades performance, while case OVO, correlation between different...

10.32890/jict2018.17.2.8256 article EN cc-by Journal of Information and Communication Technology 2018-01-01
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