TY  - CONF
ID  - LBSN_Wirz_11
T1  - Towards an online detection of pedestrian flocks in urban canyons by smoothed spatio-temporal clustering of GPS trajectories
A1  - Wirz, Martin
A1  - Kjaergaard, Mikkel Baun
A1  - Feese, Sebastian
A1  - Schläpfer, Pablo
A1  - Roggen, Daniel
A1  - Tröster, G.
TI  - Proceedings of the 3rd ACM SIGSPATIAL International Workshop onLocation-Based Social Networks (LBSN 2011)
Y1  - 2011
ER  -