ggfm.data.metapath_based_corpus_construction

class ggfm.data.metapath_based_corpus_construction(g, graph_node_name, target_type, metapaths, relation, mid_types, labeled_node_idxs, k=2)

Bases:

Metapath-based corpus construction.

Parameters:

• g (dgl.heterograph) – Target graph.

• graph_node_name (dict) – Node names for each node type.

• target_type (str) – Sampled node type.

• metapaths (list) – Sampled metapaths for each node type.

• relation (list) – Relations for each node type.

• mid_types (list) – Midtypes of each node type’s metapaths.

• labeled_node_idxs (list) – Sampled node indexes for the target node type.

• k (int, optional) – Number of samples retained for each metapath sampling。 (default: 2)