Identifying the Optimum Region of the Human Sole to Extract the PPG Signal for Pulse Rate Estimation. - Chirath Hettiarachchi; Buddhishan Manamperi; Dilshan Uthpala (ICSPS, 2017)

A Machine Learning Approach to Predict Diabetes Using Short Recorded Photoplethysmography and Physiological Characteristics. - Chirath Hettiarachchi; Charith Chitraranjan (AIME, 2019)

A Wearable System to Analyze the Human Arm for Predicting Injuries Due to Throwing. - Chirath Hettiarachchi; Janith Kodithuwakku; Buddhishan Manamperi; Ahamed Ifham; Pujitha Silva (EMBC, 2019)

Personalised Short-Term Glucose Prediction via Recurrent Self-Attention Network. - Ran Cui; Chirath Hettiarachchi; Christopher J. Nolan; Elena Daskalaki; Hanna Suominen (CBMS, 2021)

Non-linear Continuous Action Spaces for Reinforcement Learning in Type 1 Diabetes. - Chirath Hettiarachchi; Nicolò Malagutti; Christopher J. Nolan; Hanna Suominen; Elena Daskalaki (AI, 2022)

A Reinforcement Learning Based System for Blood Glucose Control without Carbohydrate Estimation in Type 1 Diabetes: In Silico Validation. - Chirath Hettiarachchi; Nicolò Malagutti; Christopher J. Nolan; Eleni Daskalaki; Hanna Suominen (EMBC, 2022)

Comparative Assessment of Machine Learning Strategies for Electrocardiogram Denoising. - Brenda Wang; Chirath Hettiarachchi; Hanna Suominen; Elena Daskalaki (AI (1), 2023)

Ensuring security of artificial pancreas device system using homomorphic encryption. - Haotian Weng; Chirath Hettiarachchi; Christopher J. Nolan; Hanna Suominen; Artem Lenskiy (Biomed. Signal Process. Control., 2023)

G2P2C - A modular reinforcement learning algorithm for glucose control by glucose prediction and planning in Type 1 Diabetes. - Chirath Hettiarachchi; Nicolò Malagutti; Christopher J. Nolan; Hanna Suominen; Elena Daskalaki (Biomed. Signal Process. Control., 2024)

Automated Detection of Algorithm Debt in Deep Learning Frameworks: An Empirical Study. - Emmanuel Iko-Ojo Simon; Chirath Hettiarachchi; Alex Potanin; Hanna Suominen; Fatemeh Hendijani Fard (CoRR, 2024)