Abstract: In this study, a Concept Question Answering system applied to the Computer Domain (CQACD) for intelligent tutoring is proposed. This system is a dialogue-based Intelligent Tutoring System ...

Abstract: Non-dominated sorting is one of the essential steps in Pareto dominance-based multi-objective evolutionary algorithms (MOEAs). This sorting is based on the dominance relationship between the ...

Doug Taylor is almost 80 and has been caring for his wife, Eileen, ever since she was diagnosed with dementia over a decade ago. Now he is struggling himself, with prostate cancer, osteoarthritis and ...