3 papers
cs.NI2026
Self-Directed Spectrum Allocation Framework for Integrated TN-NTN 6G Networks
Vaskar Chakma, Wooyeol Choi
This paper proposes a self-adaptive channel assignment framework based on Q-learning, where agents learn optimal policies by observing network load, interference conditions, and te…
cs.LG2025
Machine Learning Models for Predicting Smoking-Related Health Decline and Disease Risk
Vaskar Chakma, MD Jaheid Hasan Nerab, Abdur Rouf +3
Smoking continues to be a major preventable cause of death worldwide, affecting millions through damage to the heart, metabolism, liver, and kidneys. However, current medical scree…
cs.LG2025
CardioForest: An Explainable Ensemble Learning Model for Automatic Wide QRS Complex Tachycardia Diagnosis from ECG
Vaskar Chakma, Ju Xiaolin, Heling Cao +4
This study aims to develop and evaluate an ensemble machine learning-based framework for the automatic detection of Wide QRS Complex Tachycardia (WCT) from ECG signals, emphasizing…