Activity identification from GPS trajectories using spatial temporal POIs' attractiveness.

Lian Huang Qingquan Li Yang Yue

Published in: GIS-LBSN (2010)

Keyphrases

spatial temporal
location based services
spatio temporal
action recognition
spatial and temporal
temporal information
user preferences
video shots
image sequences
multi modal
motion patterns
machine learning
co occurrence
moving objects
multimedia
computer vision
search engine
information retrieval