TRAJECTORY DATA
MINING
CS313 -Data Mining and Application
Lecturer: Vo Nguyen Le Duy
Group 9
GROUP 9
21522446
Nguyễn Lê Tiến Phát
21522487
Bùi Đình Quân
21522494
Nguyễn Hoàng Quân
21522499
Nguyễn Trần Đình Quân
21522500
Nguyễn Trần Hoàng Quân
21522592
Nguyễn Trần Hội Thắng
21522595
Lê Đào Xuân Thành
Table of contents
1. Trajectory data
2. Trajectory data mining
3. Trajectory mining methods
4. Spatio-temporal pattterns in objects'
trajectories
5. Applying SPM in Trajectory data
6. Demo
Trajectory
data
01
1
Trajectory data
Trajectory data refers to data that tracks the movement
paths of objects over time, recorded through location-aware
devices.
Advances in information and communication technology,
especially in mobile sensing and wireless communication,
are generating vast amounts of time-based geographic data.
2