Design of context-based healthy catering O2O recommendation system

Dongping Tang; Shangfei Li; Xiaoli Wu; Shaoyu Wu

doi:10.1117/12.2680664

16 June 2023 Design of context-based healthy catering O2O recommendation system

Dongping Tang, Shangfei Li, Xiaoli Wu, Shaoyu Wu

Author Affiliations +

Proceedings Volume 12702, International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2023); 1270206 (2023) https://doi.org/10.1117/12.2680664
Event: International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2023), 2023, Changsha, China

Abstract

With the improvement of people's living standards, the public has become more and more concerned about healthy diet. A healthy diet is the first line of defense for human health. The existing recommendation services on catering mostly consider personal preference and usually ignore the people's demand for healthy diet. To solve such problem, we consider the healthy diet recommendation system with balanced healthiness and personalization, where the online and offline interactions of food and beverage are more contextualized and diversified, and the personalized needs of users are context sensitive. In particular, we study the process and system implementation of healthy diet recommendation, and consider the actual user needs of healthy diet recommendation system. By integrating two algorithms of knowledge filtering and collaborative filtering by process, we design a modular system architecture framework and realize the acquisition of contextual information and ontology module with rule-based inference.

Citation Download Citation

Dongping Tang, Shangfei Li, Xiaoli Wu, and Shaoyu Wu "Design of context-based healthy catering O2O recommendation system", Proc. SPIE 12702, International Conference on Intelligent Systems, Communications, and Computer Networks (ISCCN 2023), 1270206 (16 June 2023); https://doi.org/10.1117/12.2680664

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