Yichi Zhang

Works (1)

Updated: April 5th, 2024 18:39

2024 journal article

A Theoretical Analysis of DeepWalk and Node2vec for Exact Recovery of Community Structures in Stochastic Blockmodels

IEEE Transactions on Pattern Analysis and Machine Intelligence, 46(2), 1065–1078.

By: Y. Zhang n & M. Tang n 

author keywords: Stochastic blockmodel; network embedding; perfect community recovery; node2vec; DeepWalk; matrix factorization
topics (OpenAlex): Complex Network Analysis Techniques; Functional Brain Connectivity Studies; Advanced Graph Neural Networks
TL;DR: These results guarantee that with large enough window size and vertex number, applying the matrix factorization-based node2vec embeddings can correctly recover the memberships of all vertices in a network generated from the stochastic blockmodel (or its degree-corrected variants). (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 12, 2024

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