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Nutrition catering recommendation method and system based on dietary behaviors

A recommendation method and diet technology, applied in nutrition control, character and pattern recognition, special data processing applications, etc., can solve problems that are difficult to take into account the user's personal preferences

Pending Publication Date: 2021-05-18
吾征智能技术(北京)有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] With the improvement of people's requirements for dietary health, personalized and refined dietary management requirements have been put forward. However, most of the existing dietary recommendation technologies are based on recommendations based on basic nutritional needs, and it is difficult to take into account the user's personal preferences.

Method used

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  • Nutrition catering recommendation method and system based on dietary behaviors
  • Nutrition catering recommendation method and system based on dietary behaviors
  • Nutrition catering recommendation method and system based on dietary behaviors

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0036] see figure 1 , the present invention proposes a method for recommending nutritional meals based on dietary behavior, the method comprising:

[0037] S1. Collect and save multi-dimensional data of various ingredients / products and daily standard intake data of each nutrient element, and establish a diet knowledge base;

[0038] The multi-dimensional data of various food materials / products includes but not limited to 28 kinds of nutritional el...

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Abstract

The invention discloses a diet behavior-based nutrition catering recommendation method and system, and the method comprises the steps: collecting and storing the multi-dimensional data of various food materials / products and the daily standard intake data of each nutrient element, and building a diet knowledge base; recording personal information and diet records of the user, and calculating nutrient element intake conditions in the diet records of the user based on the diet knowledge base; performing benchmarking calculation on the nutrient element intake condition in the diet record of the user according to the daily suitable intake of various foods of each person recommended by the diet pagoda; and recommending nutrition catering to the user according to the benchmarking calculation result. According to the method, periodic and personalized nutrition set meal matching is provided for the user, and the diet behavior of the user is scientifically managed.

Description

technical field [0001] The invention belongs to the technical field of health management, and in particular relates to a method and system for recommending nutritional meals based on dietary behavior. Background technique [0002] Generally speaking, eating three meals a day is the eating habit of most people, but how to arrange three meals a day is a lot of knowledge. Some families have very reasonable arrangements, with a variety of food and rich and comprehensive nutrition; while some families have extremely monotonous diets and lack of nutrition. Whether the three meals are arranged scientifically and reasonably is closely related to human health. The three meals a day should not only be regular and quantitative, but more importantly, ensure the supply of nutrients and achieve a balanced diet. A reasonable diet lies in matching. The Pagoda of Balanced Diet for Chinese Residents is designed according to the Dietary Guidelines for Chinese Residents and the characteristics...

Claims

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Application Information

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IPC IPC(8): G16H20/60G06F16/9536G06K9/62
CPCG16H20/60G06F16/9536G06F18/22
Inventor 李平陈伯怀杜小军杜乐
Owner 吾征智能技术(北京)有限公司
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