Hidden Markov map matching through noise and sparseness
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
CrowdAtlas: self-updating maps for cloud and personal use
Proceeding of the 11th annual international conference on Mobile systems, applications, and services
Map matching: comparison of approaches using sparse and noisy data
Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Mining large-scale gps streams for connectivity refinement of road maps
Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
ACM SIGSPATIAL GIS Cup 2013: geo-fencing
Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Hi-index | 0.00 |
The 20th ACM SIGSPATIAL Conference on Advances in Geographic Information Systems (GIS) was held in November of 2012. In conjunction with this conference, we organized the conference's first competition, called the SIGSPATIAL GIS Cup 2012. The subject of the competition was map matching, which is the problem of correctly matching a sequence of noisy GPS points to roads. We describe the details of the contest, the results of the competition, and the lessons we learned in running a contest like this.