Shortest Path Queries for Indoor Venues with Temporal Variations.
Tiantian LiuZijin FengHuan LiHua LuMuhammad Aamir CheemaHong ChengJianliang XuPublished in: ICDE (2020)
Keyphrases
- shortest path
- path queries
- flow graph
- spatial networks
- shortest path problem
- shortest path algorithm
- road network
- routing algorithm
- path length
- query language
- reverse nearest neighbor
- query processing
- response time
- optimal path
- shortest distance
- travel time
- minimal surface
- dijkstra algorithm
- geodesic distance
- complex queries
- query evaluation
- range queries
- path selection
- social network analysis
- data streams
- weighted graph
- data objects
- steiner tree
- strongly connected components
- multi objective
- finding the shortest path