D. Tsatsou, Elena Lalama, S. L. Wilson-Barnes, K. Hart, V. Cornelissen, R. Buys, I. Pagkalos, S. Balula Dias, K. Dimitropoulos, P. Daras. NAct: The Nutrition & Activity Ontology for healthy living. Formal Ontology in Information Systems: Proceedings of the 12th International Conference (FOIS 2021). IOS Press, 2021.
The Nutrition and Activity Ontology (NAct) is designed to drive personalised nutritional and physical activity recommendations and effectively support healthy living, through a reasoning-based AI decision support system, namely PROTEIN’s RDSS. NAct coalesces nutritional, medical, behavioural and lifestyle indicators with dietary and physical activity directives.