Papers › Unsupervised Community Detection with Modularity-Based Attention Model

Unsupervised Community Detection with Modularity-Based Attention Model

20 May 2019arXiv:1905.10350archive 2025-07-28

Ivan Lobov, Sergey Ivanov

In this paper we take a problem of unsupervised nodes clustering on graphs and show how recent advances in attention models can be applied successfully in a "hard" regime of the problem. We propose an unsupervised algorithm that encodes Bethe Hessian embeddings by optimizing soft modularity loss and argue that our model is competitive to both classical and Graph Neural Network (GNN) models while it can be trained on a single graph.

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Ivanopolo/modnet officialmentioned in papertfApache-2.0 report

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1ran · honoured contract
1ran · fixture could not drive it
1unverified

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dot Ivanopolo/modnet/kipf/layers.py official repository ran · fixture could not drive it fingerprinted Apache-2.0 (permissive) · bc3a2072a2a9cca3 · report
get_layer_uid Ivanopolo/modnet/kipf/layers.py official repository ran · honoured contract fingerprinted Apache-2.0 (permissive) · b82968db452628fd · report
sparse_dropout Ivanopolo/modnet/kipf/layers.py official repository unverified Apache-2.0 (permissive) · 81be8a5f4732fe52 · report

Tasks

ClusteringCommunity DetectionGraph Neural Networkmodel

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Methods

Graph Neural Network

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