ALPS: an efficient algorithm for top-k spatial preference search in road networks.

Hyung-Ju Cho Se Jin Kwon Tae-Sun Chung

Published in: Knowl. Inf. Syst. (2015)

Keyphrases

search space
road network
np hard
detection algorithm
optimal solution
spatial information
similarity measure
search algorithm
high dimensional
spatio temporal
nearest neighbor
dijkstra algorithm