Abstract
Detecting clusters in the encounter graphs generated from reality mining data is one way of detecting the social and spatial relationships of participants. However, many of the existing clustering algorithms do not factor in the time since encounters, and can only be used to describe a single aggregated snapshot of the data. This paper describes a spatio-temporal clustering technique which has been used to reveal the transient communities within the data. © 2014 IEEE.
Original language | English |
---|---|
Title of host publication | 2014 IEEE International Conference on Pervasive Computing and Communication Workshops, PERCOM WORKSHOPS 2014|IEEE Int. Conf. Pervasive Comput. Commun. Workshops, PERCOM WORKSHOPS |
Publisher | IEEE Computer Society |
Pages | 581-586 |
Number of pages | 5 |
DOIs | |
Publication status | Published - 2014 |
Event | 2014 IEEE International Conference on Pervasive Computing and Communication Workshops, PERCOM WORKSHOPS 2014 - Budapest Duration: 1 Jul 2014 → … http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6815271&isnumber=6815123 |
Conference
Conference | 2014 IEEE International Conference on Pervasive Computing and Communication Workshops, PERCOM WORKSHOPS 2014 |
---|---|
City | Budapest |
Period | 1/07/14 → … |
Internet address |
Keywords
- data mining
- pattern clustering
- spatiotemporal phenomena
- statistical analysis
- clustering algorithms
- opportunistic sensing
- spatiotemporal cluster detection
- spatiotemporal clustering technique