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TrajSpark: A Scalable and Efficient In-Memory Management System for Big Trajectory Data.
Zhigang Zhang
Cheqing Jin
Jiali Mao
Xiaolin Yang
Aoying Zhou
Published in:
APWeb/WAIM (1) (2017)
Keyphrases
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management system
trajectory data
limited memory
road network
information retrieval
moving objects
data mining
main memory
highly scalable
memory efficient
computer vision
decision support system
big data