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Detection of Unusually Crowded Places through Micro-Blogging Sites.
Tatsuya Fujisaka
Ryong Lee
Kazutoshi Sumiya
Published in:
AINA Workshops (2010)
Keyphrases
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micro blogging
object detection
social networking
website
anomaly detection
false positives
detection method
social networks
change detection
database
recommender systems
detection algorithm
event detection
detection rate
information overload
information propagation