GLUE: A Parameter-Tuning-Free Map Updating System

• Main Authors: WU, Hao, TU, Chuanchuan, SUN, Weiwei, ZHENG, Baihua, SU, Hao, WANG, Wei
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2015
• Subjects: map updating; map inference; trajectory mining; Computer Sciences; Databases and Information Systems; Transportation
• Online Access: https://ink.library.smu.edu.sg/sis_research/2893
• Institution: Singapore Management University

Map data are widely used in mobile services, but most maps might not be complete. Updating the map automatically is an important problem because road networks are frequently changed with the development of the city. This paper studies the problem of recovering missing road segments via GPS trajector...