RNE-notebook

Road Network Embedding code in python

Requirement

numpy pandas tensorflow

RNE model

3 training phase:

1. Hierarchical embedding
2. Vertices embedding
3. Fine-tuning (not included yet)

Data

1. Road network

*.co: lng, lat of vertices

*.gr: edges and weights

Nodes_full__.data: hierarchical partition

2. Training/Testing data

Format: (each line)

id_source_vertex id_destinate_vertex shortest-distance

Including 10^7 training samples and 10^6 testing samples in train/

You need to tar -zvxf train/test.data.tar.gz