Node2Vec

A highly scalable distributed node2vec algorithm

Installation

pip install node2vec-fugue

Release History

0.3.5

• Fix bugs on checkpointing paths of deep traversal

0.3.4

• support checkpointing using fugue for deep traversal
• add a node2vec implementation in native spark
• add two working examples in fugue spark and native spark

0.3.1

• 1st open-source version
• highly scalable to graph with hundreds of millions of vertices and billions of edges
• Can handle highly sparse graphs and skewed graphs

0.2.13

• Refactor and add native PySpark node2vec

0.2.9

• alternative persist in bfs
• improve alias calculation

0.2.8

• Significant improvement on handling hotspot vertices
• Fix misuse of Fugue compute()

0.2.5

• Add indexer of graph vertices
• Allow trimming hotspot vertices

0.2.4

• Use Apache-2.0 license

0.2.3

• Add graph indexer for arbitrary vertex names
• Refactor layout

0.2.2

• support word2vec on either gensim or spark.ml.feature backend
• fully tested

0.2.1

• change the interface to support backend compute engine
• use iterable to replace most pandas usage

0.2.0

• support fugue based node2vec
• not yet support input format validation and vertex indexing