RGCNdist2vec: Using Graph Convolutional Networks and Distance2Vector to Estimate Shortest Path Distance Along Road Networks.
Xiangfu MengWeipeng XieJiangyan CuiPublished in: SpatialDI (2024)
Keyphrases
- shortest path
- road network
- path length
- edge weights
- shortest distance
- shortest path problem
- geodesic distance
- betweenness centrality
- flow graph
- weighted graph
- transportation networks
- travel time
- dijkstra algorithm
- source node
- routing algorithm
- route planning
- finding the shortest path
- path queries
- spatial networks
- random walk
- distance matrix
- distance function
- distance measure
- moving objects
- shortest path algorithm
- optimal path
- euclidean distance