Efficient Contact Similarity Query over Uncertain Trajectories.

Xichen Zhang Suprio Ray Farzaneh Shoeleh Rongxing Lu

Published in: EDBT (2021)

Keyphrases

uncertain trajectories
moving objects databases
database
similarity search
similarity measure
moving objects
road network
data sets
data structure
data sources
query processing
database queries
neural network
query language
knn
nearest neighbor
distance function
range queries
high dimensional