Mobile Sync-application for Life Logging and High-Level Context Using Bayesian Network

Recently, the global mobile device market is growing up and the functionalities of the mobile devices expand continually. As the expansion of mobile device usage and functionality, it is possible to collect various kinds of personal information such as photographs, GPS coordinates, and multimedia contents. Some researchers have studied data management and transfer of personal information collected in mobile environment. Also, many applications are developed for managing and transferring mobile personal information to a personal computer. However, new technology for effective management and visualization as well as data transfer is necessary to overcome difficulties to manage and interpret the information. In this paper, we propose an application with effective interface for search, summarization and analysis about mobile personal information. It also provides statistical analysis and visualization of user’s movement patterns on the map which uses NAVER map Open API (open map API provided in Korean website).