The Study on Essential Technology of Food Security Data
Repo Description:
This project aimed to enhance public awareness and supervision of food security using advanced technology. We built a graph database with Neo4j, designed a visual web page for presenting food-related risks, and implemented interactive visualizations including a knowledge graph and dynamic maps. Additionally, a 3D hot search word cloud and keyword fuzzy search function were integrated for a more immersive and efficient user experience.
In this project, I was responsible for:
1. Designed and used Neo4j to build a graph database with 654 entities and 188 entity relationships, and then deployed to the server.
2. Designed an innovative visual web page about food security, providing a platform for presenting food-related risks and facilitating the public’s supervision, and established the web front-end by designing and applying VUE+Element.
3. Visualized an interactive knowledge graph with high information density using VIS.JS base.
4. Utilized E-Chart to build visualization modules of the dynamic maps to present food security information.
5. Implemented interactive spherical dynamic 3D hot search word clouds as well as achieved a key-word fuzzy search function under VUE framework.
