Compressing Trajectory for Trajectory Indexing

• Main Authors: Feng, Kaiyu, Shen, Zhiqi
• Other Authors: Interdisciplinary Graduate School (IGS)
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Trajectory; Trajectory Compressing
• Online Access: https://hdl.handle.net/10356/88015; http://hdl.handle.net/10220/44524
• Institution: Nanyang Technological University

Nowadays, as many devices like mobile phones and smart watch/band are equipped with GPS-devices, a large volume of trajectory data is generated every day. With the availability of such trajectory data, many mining tasks have been proposed and investigated in the past decade. Since the raw trajectory...