A scalable implementation of "Learning Structural Node Embeddings Via Diffusion Wavelets (KDD 2018)".

machine-learning word2vec spectral factorization kdd wavelet unsupervised-learning embedding diffusion laplacian refex node2vec graph-embedding graphwave graph-wavelet struc2vec rolx structural-embedding structural-role heat-kernel

• Updated Mar 18, 2023
• Python

Automatic feature extraction and node role assignment for transfer learning on graphs (ReFeX & RolX)

graph network feature-extraction transfer-learning network-analysis graph-analysis refex rolx

• Updated Jul 13, 2024
• Python

An alternative implementation of Recursive Feature and Role Extraction (KDD11 & KDD12)

machine-learning deep-learning tensorflow word2vec deepwalk matrix-factorization gensim factorization unsupervised-learning graph-mining embedding refex node2vec graph-embedding node-embedding struc2vec rolx implicit-factorization structural-embedding semisupervised-learning

• Updated Nov 6, 2022
• Python

RefEx: a reference gene expression dataset of mammalian tissues and cell lines measured by different methods

gene gene-expression transcriptome refex

• Updated May 10, 2022
• R