作者: Robin Wentao Ouyang , Mani Srivastava , Alice Toniolo , Timothy J. Norman
DOI: 10.1109/TKDE.2015.2504928
关键词:
摘要: … Each report r = (u, l, t) contains the participant ID u, the location l of the event (eg, by GPS) and the time t of the report. The set of related reports within a time window T and a spatial …