Collective Travel Planning in Spatial Networks.

Shuo Shang Lisi Chen Zhewei Wei Christian S. Jensen Ji-Rong Wen Panos Kalnis

Published in: ICDE (2017)

Keyphrases

travel planning
spatial networks
road network
travel information
k nearest neighbor
travel time
metric space
mobile objects
online search
search tasks
moving objects
shortest path
spatial queries
trajectory data
neural network
nearest neighbor
databases
edge weights
information seeking
data structure
machine learning