Nutritional Analysis and Evaluation of College Students’ Dietary Recipes

DOI

10.2991/978-2-38476-295-8_20How to use a DOI?

Keywords

Health Evaluation; College Student; Nutritional Evaluation; Dietary Recipes

Abstract

With the increasing focus on health and nutrition, university students, as a special group, have their nutritional status directly linked to their academic performance and physical health. This paper first identified 19 nutrients and 60 main components, collected relevant data, and used a collaborative filtering algorithm to preprocess missing data. Secondly, a game theory combination weighting model was employed to integrate the Analytic Hierarchy Process and entropy weighting method to obtain optimal weights for nutritional indicators. Finally, a comprehensive dietary nutrition evaluation model was established based on particle swarm optimization projection pursuit. The results show that the comprehensive dietary nutrition evaluation scores for the male and female university students’ two sets of recipes are 1.26 and 1.15 respectively, indicating that the male university student’s daily comprehensive dietary nutrition evaluation score is slightly higher than that of the female university student. Female university students pay more attention to nutritional intake during breakfast and lunch, but male university students have a more balanced nutritional intake throughout the day.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

TY  - CONF
AU  - Xin Li
AU  - Yutian Zhang
AU  - Xuyao Qian
PY  - 2024
DA  - 2024/10/21
TI  - Nutritional Analysis and Evaluation of College Students’ Dietary Recipes
BT  - Proceedings of the 4th International Conference on Public Administration, Health and Humanity Development (PAHHD 2024)
PB  - Atlantis Press
SP  - 164
EP  - 169
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-295-8_20
DO  - 10.2991/978-2-38476-295-8_20
ID  - Li2024
ER  -