Low Complexity Variable Leaky Normalised Orthogonal Gradient Adaptive Algorithm. - Suchada Sitjongsataporn; Piyaporn Nurarak (AINA Workshops, 2017)

Automated cyberbullying detection using clustering appearance patterns. - Walisa Romsaiyud; Kodchakorn Na Nakornphanom; Pimpaka Prasertsilp; Piyaporn Nurarak; Pirom Konglerd (KST, 2017)

Cross-Cultural Religious Tourism with Impression Distance Search System. - Piyaporn Nurarak; Shiori Sasaki; Irene Erlyn Wina Rachmawan; Yasushi Kiyoki (EJC, 2020)

Global Coral Health Levels Analysis Database with Semantic Computing and 5D World Map. - Piyaporn Nurarak; Yasushi Kiyoki; Petchporn Chawakitchareon; Yasuhiro Hayashi (EJC, 2021)

Employing Machine Learning and an OCR Validation Technique to Identify Product Category Based on Visible Packaging Features. - Takorn Prexawanprasut; Lalita Santiworarak; Piyaporn Nurarak; Poom Juasiripukdee (ICMVA, 2023)

Normalised Least Mean Fourth Algorithm for Hammerstein Spline Adaptive Filtering. - Suchada Sitjongsataporn; Piyaporn Nurarak (TENCON, 2023)

Multitask Simplified Diffusion Orthogonal Gradient Adaptive Algorithm. - Piyaporn Nurarak; Suchada Sitjongsataporn (ISPACS, 2024)

Predictive Modeling of Student Dropout Using Intuitionistic Fuzzy Sets and XGBoost in Open University. - Walisa Romsaiyud; Piyaporn Nurarak; Tejtasin Phiasai; Montri Chadakaew; Noppawan Chuenarom; Pattamanun Aksorn; Amnart Thammakij (MLMI, 2024)