Functional Knowledge Graph Towards Knowledge Application and Data Management for General Users

Benefiting from the widespread of the internet, personal users have significantly expanded their avenues for accessing information and knowledge. On the other hand, in this digital age, users' personal data and information have also become a crucial part of their personal assets. Therefore, It is essential to manage personal data and knowledge effectively. Existing personal information management systems primarily focus on data storage and security. Users find it challenging to actively and flexibly utilize their personal data through these management systems. To address this issue, this paper proposes the Functional Knowledge Graph (FKG), a framework of personal information management system that integrates the structured data representation of knowledge graphs with the design principles of functional programming. FKG aims to provide users with a user-friendly and intuitive means of data utilization, thereby promoting knowledge management and application. This innovative approach will help users understand the value of their personal data through active knowledge practice.