Patrick H. H. Then

20 papers Journal 15Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
EfficientPolySeg: A fast and accurate network for complex polyp segmentation.
Biomed. Signal Process. Control.
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then, M. Prabhavathy
2026 J jnl
PolyNeXt: a novel semantic segmentation network for polyp detection in colonoscopy images.
Neural Comput. Appl.
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2025 J jnl
Color space and colorectal polyps segmentation: An empirical study.
Intell. Decis. Technol.
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2025 J jnl
SCABNet: A Novel Polyp Segmentation Network With Spatial-Gradient Attention and Channel Prioritization.
Int. J. Imaging Syst. Technol.
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2024 J jnl
A Hessian-Based Technique for Specular Reflection Detection and Inpainting in Colonoscopy Images.
IEEE J. Biomed. Health Informatics
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2024 — conf
Cheshire: A New Believable Chat Bot Using AIML, LSA, Emotions from Personalities, and Voice Recognition and Synthesizer.
HICSS
Sang Suh, Stephen Baxter, John Carbone, Patrick H. H. Then
2024 — conf
Introduction to the Minitrack on Design and Architectures of Data-Centric and Knowledge Based Systems.
HICSS
John Carbone, Patrick H. H. Then, Sang Suh
2024 — conf
Mitigating Class Imbalance in Healthcare AI Image Classification: Evaluating the Efficacy of Existing Generative Adversarial Networks.
DeLTA (1)
Dennis Lim, Brian Chung Shiong Loh, Wan-Tze Vong, Patrick H. H. Then
2023 J jnl
Artificially Generated Facial Images for Gender Classification Using Deep Learning.
Comput. Syst. Sci. Eng.
Valliappan Raman, Khaled ELKarazle, Patrick H. H. Then
2023 J jnl
Detection of Colorectal Polyps from Colonoscopy Using Machine Learning: A Survey on Modern Techniques.
Sensors
Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua
2023 J jnl
Improved Colorectal Polyp Segmentation Using Enhanced MA-NET and Modified Mix-ViT Transformer.
IEEE Access
Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then, Caslon Chua
2023 — conf
PolyLite: A Lightweight Transformer With Multi-Scale Attention for Colorectal Polyp Segmentation.
SKIMA
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2023 J jnl
RetSeg: Retention-based Colorectal Polyps Segmentation Network.
CoRR
Khaled ELKarazle, Valliappan Raman, Caslon Chua, Patrick H. H. Then
2022 J jnl
Facial Age Estimation Using Machine Learning Techniques: An Overview.
Big Data Cogn. Comput.
Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then
2022 J jnl
Gender-specific Facial Age Group Classification Using Deep Learning.
Intell. Autom. Soft Comput.
Valliappan Raman, Khaled ELKarazle, Patrick H. H. Then
2021 — conf
Evaluation of the Neural-network-based Method to Discover Sets and Representatives of Nonlinearly Dependent Variables.
CYBCONF
Miho Ohsaki, Hayato Sasaki, Naoya Kishimoto, Shigeru Katagiri, Kei Ohnishi, Yakub Sebastian, Patrick H. H. Then
2021 J jnl
NNR-GL: A Measure to Detect Co-Nonlinearity Based on Neural Network Regression Regularized by Group Lasso.
IEEE Access
Miho Ohsaki, Naoya Kishimoto, Hayato Sasaki, Ryoji Ikeura, Shigeru Katagiri, Kei Ohnishi, Yakub Sebastian, Patrick H. H. Then
2021 J jnl
Towards Accuracy Enhancement of Age Group Classification Using Generative Adversarial Networks.
J. Integr. Des. Process. Sci.
Khaled ELKarazle, Valliappan Raman, Patrick H. H. Then
2019 J jnl
Deep Learning for The Automatic Diagnosis and Detection of Multiple Retinal Abnormalities.
J. Integr. Des. Process. Sci.
Michelle K. S. Gian, Valliappan Raman, Patrick H. H. Then
2018 J jnl
A Survey on Biometrics and Cancelable Biometrics Systems.
Int. J. Image Graph.
Bismita Choudhury, Patrick H. H. Then, Biju Issac, Valliappan Raman, Manas Kumar Haldar