Accelerating Fine-Grained Spatial-Textual Trajectory Similarity Joins with GPGPUs.

Kaixing Dong Yanmin Zhu Yaofeng Xue Qiuxia Chen Ning Fu Jiadi Yu

Published in: ICPADS (2019)

Keyphrases

fine grained
similarity join
coarse grained
access control
spatio temporal
metric space
spatial data
multimedia
similarity search
metadata
structural similarity
high dimensional
edit distance
join algorithms
data lineage