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Student dietary behavior analysis method based on campus card data

A behavior analysis, student's technology, applied in the direction of computer-assisted diet prescription/delivery, electronic digital data processing, special data processing applications, etc.

Inactive Publication Date: 2017-05-17
SHAANXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the data analysis based on the campus card includes: analyzing the overall consumption of students by counting the different business consumption records of students; However, there are very few studies on the analysis from the perspective of students' reasonable and healthy diet

Method used

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  • Student dietary behavior analysis method based on campus card data
  • Student dietary behavior analysis method based on campus card data
  • Student dietary behavior analysis method based on campus card data

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0070] The steps of the student eating behavior analysis method based on campus card data of the present embodiment are as follows:

[0071] 1. Data acquisition

[0072] The data acquisition comes from the campus card, the personal information of the students, and the information on the dishes at the school restaurant window;

[0073] Data acquisition source: The main body of data analysis comes from the campus card data. The health evaluation standard is the nutritional knowledge promulgated by the Chinese Nutrition Society, "Food Composition Table", "Dietary Guidelines for Chinese Residents and Pagoda of Balanced Diet", "Reference Intake of Dietary Nutrients for Chinese Residents".

[0074] The personal information of the students includes the basic personal information of the students and the diet data of the one-month card.

[0075] Basic personal information of students includes: name, gender, age, height, weight, and labor intensity.

[0076] Food consumption data inc...

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Abstract

A student dietary behavior analysis method based on campus card data comprises the steps of data obtaining, dietary time rationality analysis on student dietary data and dietary balance analysis and Wechat pushing of dietary suggestions. The step of Wechat pushing of dietary suggestions includes data preprocessing and collaborative filtering application based on multiple target optimization. The foods recommended by adopting dietary time rationality analysis on student dietary, dietary balance analysis and dietary preference analysis can meet the dietary demands of students at a taste angle, the nutritional demands of students can be improved at a health angle, the students are guided to reasonably intake the foods according to the health conditions of the students, the health level is improved, and rationalization proposals are provided for a mess hall administration department.

Description

technical field [0001] The invention belongs to the technical field of diet and health, and specifically relates to analyzing students' eating behaviors by using a campus card to eat, and providing healthy diet plans and rationalization suggestions for students and management personnel. Background technique [0002] At present, college students generally have bad eating behaviors such as skipping breakfast, preferring barbecue snacks, eating less vegetables, and eating outside school. Bad, poor energy; some often overeating, induced digestive diseases, obesity and a variety of chronic diseases. As a special social group, they are in a period of vigorous mental and physical activities, physical development and knowledge acquisition. Nutrition is the most important material basis for the growth and development of college students, so a healthy diet is very important for college students. [0003] With the rapid development of information technology, the campus card has become...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
CPCG06F19/3475
Inventor 曹菡王骞孟佩
Owner SHAANXI NORMAL UNIV
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