Community detection in networks: A user guide
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Abstract (arXiv)
Community detection in networks is one of the most popular topics of modern network science. Communities, or clusters, are usually groups of vertices having higher probability of being connected to each other than to members of other groups, though other patterns are possible. Identifying communities is an ill-defined problem. There are no universal protocols on the fundamental ingredients, like the definition of community itself, nor on other crucial issues, like the validation of algorithms and the comparison of their performances. This has generated a number of confusions and misconceptions, which undermine the progress in the field. We offer a guided tour through the main aspects of the problem. We also point out strengths and weaknesses of popular methods, and give directions to their use.
Key facts. Cited by 105 papers in the map (data through 14 Oct 2026). First posted on arXiv 30 Jul 2016.
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Citing papers per year: 2021: 24; 2022: 17; 2023: 15; 2024: 20; 2025: 16; 2026: 13.
105 papers.
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- 2021Is Homophily a Necessity for Graph Neural Networks?cited by 182
- 2021A Comprehensive Survey on Community Detection with Deep Learningcited by 63
- 2021Generative hypergraph clustering: from blockmodels to modularitycited by 49
- 2023Demystifying Structural Disparity in Graph Neural Networks: Can One Size Fit All?cited by 41
- 2022Graph Coloring with Physics-Inspired Graph Neural Networkscited by 29
- 2023DGCLUSTER: A Neural Framework for Attributed Graph Clustering via Modularity Maximizationcited by 21
- 2022Node-oriented Spectral Filtering for Graph Neural Networkscited by 17
- 2024Node-wise Filtering in Graph Neural Networks: A Mixture of Experts Approachcited by 17
- 2025Agent-Q: Fine-Tuning Large Language Models for Quantum Circuit Generation and Optimizationcited by 17
- 2022Synthetic Graph Generation to Benchmark Graph Learningcited by 16
- 2024Federated Graph Learning with Structure Proxy Alignmentcited by 14
- 2022Inference of hyperedges and overlapping communities in hypergraphscited by 13
38 more
- 2025QUASAR: Quantum Assembly Code Generation Using Tool-Augmented LLMs via Agentic RLcited by 11
- 2024Node Identifiers: Compact, Discrete Representations for Efficient Graph Learningcited by 10
- 2022Analysis of Convolutions, Non-linearity and Depth in Graph Neural Networks using Neural Tangent Kernelcited by 8
- 2023Normalized mutual information is a biased measure for classification and community detectioncited by 7
- 2023Exact Recovery and Bregman Hard Clustering of Node-Attributed Stochastic Block Modelcited by 7
- 2021Community Detection in the Stochastic Block Model by Mixed Integer Programmingcited by 5
- 2021Retweet communities reveal the main sources of hate speechcited by 5
- 2022Bayan Algorithm: Detecting Communities in Networks Through Exact and Approximate Optimization of Modularitycited by 5
- 2023Community Detection Using Revised Medoid-Shift Based on KNNcited by 5
- 2024Provable Filter for Real-world Graph Clusteringcited by 5
- 2021A Survey on Role-Oriented Network Embeddingcited by 4
- 2021Community detection using low-dimensional network embedding algorithmscited by 4
- 2022Bipartite mixed membership distribution-free model. A novel model for community detection in overlapping bipartite weighted networkscited by 4
- 2023Analyzing Modularity Maximization in Approximation, Heuristic, and Graph Neural Network Algorithms for Community Detectioncited by 4
- 2025DCA: Graph-Guided Deep Embedding Clustering for Brain Atlasescited by 4
- 2021Learning low-rank latent mesoscale structures in networkscited by 3
- 2021A useful criterion on studying consistent estimation in community detectioncited by 3
- 2021Descriptive vs. inferential community detection in networks: pitfalls, myths, and half-truthscited by 3
- 2022Implicit models, latent compression, intrinsic biases, and cheap lunches in community detectioncited by 3
- 2024Robustness of shallow graph embedding methods for community detectioncited by 3
- 2021Hide and Seek: Outwitting Community Detection Algorithmscited by 2
- 2021Graph Community Detection from Coarse Measurements: Recovery Conditions for the Coarsened Weighted Stochastic Block Modelcited by 2
- 2021Mixed membership distribution-free modelcited by 2
- 2022Community detection in multiplex networks based on orthogonal nonnegative matrix tri-factorizationcited by 2
- 2022Approximate sampling and estimation of partition functions using neural networkscited by 2
- 2023Heuristic Modularity Maximization Algorithms for Community Detection Rarely Return an Optimal Partition or Anything Similarcited by 2
- 2023Learning distributed representations with efficient SoftMax normalizationcited by 2
- 2023Faster Approximation Algorithms for Parameterized Graph Clustering and Edge Labelingcited by 2
- 2024Initialisation and Network Effects in Decentralised Federated Learningcited by 2
- 2024Longitudinal Modularity, a Modularity for Link Streamscited by 2
- 2025The Robustness of Structural Features in Species Interaction Networkscited by 2
- 2021Modularity maximisation for graphonscited by 1
- 2021TeCoMiner: Topic Discovery Through Term Community Detectioncited by 1
- 2021Term-community-based topic detection with variable resolutioncited by 1
- 2022Consistency between ordering and clustering methods for graphscited by 1
- 2023Graph Neural Network Surrogates of Fair Graph Filteringcited by 1
- 2024Inference and Visualization of Community Structure in Attributed Hypergraphs Using Mixed-Membership Stochastic Block Modelscited by 1
- 2024Redefining Event Types and Group Evolution in Temporal Datacited by 1
50 most cited of 105 All 105 (JSON)
- 2026Multiscale Community-Based Fingerprinting of Signed Functional Networks25 Aug 2026
- 2026Accelerating Dynamic Graph Clustering on GPU Architectures with cuGraph4 Aug 2026
- 2026ComNetX: Local Hierarchical Adaptation for Dynamic Community Detection10 Jul 2026
- 2026Clustering Node Attributed Networks with Graph Neural Networks and Self Learning11 Jun 2026
- 2026Beyond Convolution: Advancing Hypergraph Neural Networks with Hypergraph U-Nets8 Jun 2026
- 2026Beyond coauthorship: semantic structure and phantom collaborators in transportation research, 1967--202526 Apr 2026
- 2026Cluster Attention for Graph Machine Learning8 Apr 2026
- 2026Individual-heterogeneous sub-Gaussian Mixture Models7 Apr 2026
- 2026How many asymmetric communities are there in multi-layer directed networks?25 Feb 2026
- 2026Differentiable Tripartite Modularity for Clustering Heterogeneous Graphs10 Feb 2026
- 2026CROCS: A Two-Stage Clustering Framework for Behaviour-Centric Consumer Segmentation with Smart Meter Data15 Jan 2026
- 2026Graph energy as a measure of community detectability in networks8 Jan 2026
38 more
- 2026Graph Integrated Transformers for Community Detection in Social Networks7 Jan 2026
- 2025Bounded Graph Clustering with Graph Neural Networks5 Dec 2025
- 2025Embedding networks with the random walk first return time distribution2 Dec 2025
- 2025Learning Multi-Order Block Structure in Higher-Order Networks26 Nov 2025
- 2025Community Detection on Model Explanation Graphs for Explainable AI31 Oct 2025
- 2025QUASAR: Quantum Assembly Code Generation Using Tool-Augmented LLMs via Agentic RL1 Oct 2025
- 2025Exploring Heterophily in Graph-level Tasks23 Sep 2025
- 2025Graph-based Clustering Revisited: A Relaxation of Kernel k-Means Perspective23 Sep 2025
- 2025Reversing the Lens: Using Explainable AI to Understand Human Expertise6 Sep 2025
- 2025DCA: Graph-Guided Deep Embedding Clustering for Brain Atlases1 Sep 2025
- 2025SDEC: Semantic Deep Embedded Clustering18 Aug 2025
- 2025Strongly Consistent Community Detection in Popularity Adjusted Block Models8 Jun 2025
- 2025Robust Markov stability for community detection at a scale learned based on the structure15 Apr 2025
- 2025Agent-Q: Fine-Tuning Large Language Models for Quantum Circuit Generation and Optimization15 Apr 2025
- 2025ffstruc2vec: Flat, Flexible and Scalable Learning of Node Representations from Structural Identities1 Apr 2025
- 2025The Robustness of Structural Features in Species Interaction Networks24 Feb 2025
- 2025PATCH: a deep learning method to assess heterogeneity of artistic practice in historical paintings4 Feb 2025
- 2024Introduction to Graph Neural Networks for Machine Learning Engineers27 Dec 2024
- 2024PASCO (PArallel Structured COarsening): an overlay to speed up graph clustering algorithms18 Dec 2024
- 2024Scalable Community Detection Using Quantum Hamiltonian Descent and QUBO Formulation22 Nov 2024
- 2024Discriminative community detection for multiplex networks30 Sep 2024
- 2024PieClam: A Universal Graph Autoencoder Based on Overlapping Inclusive and Exclusive Communities18 Sep 2024
- 2024Longitudinal Modularity, a Modularity for Link Streams29 Aug 2024
- 2024Federated Graph Learning with Structure Proxy Alignment18 Aug 2024
- 2024Uncovering the hidden core-periphery structure in hyperbolic networks28 Jun 2024
- 2024Community Detection in Networks: A Rough Sets and Consensus Clustering Approach18 Jun 2024
- 2024Information-Theoretic Thresholds for the Alignments of Partially Correlated Graphs8 Jun 2024
- 2024Node-wise Filtering in Graph Neural Networks: A Mixture of Experts Approach5 Jun 2024
- 2024Node Identifiers: Compact, Discrete Representations for Efficient Graph Learning26 May 2024
- 2024Robustness of shallow graph embedding methods for community detection1 May 2024
- 2024Estimating mixed memberships in multi-layer networks5 Apr 2024
- 2024Initialisation and Network Effects in Decentralised Federated Learning23 Mar 2024
- 2024Signed graphs in data sciences via communicability geometry12 Mar 2024
- 2024Redefining Event Types and Group Evolution in Temporal Data11 Mar 2024
- 2024Provable Filter for Real-world Graph Clustering6 Mar 2024
- 2024Learning dynamic representations of the functional connectome in neurobiological networks21 Feb 2024
- 2024Inference and Visualization of Community Structure in Attributed Hypergraphs Using Mixed-Membership Stochastic Block Models1 Jan 2024
- 2023DGCLUSTER: A Neural Framework for Attributed Graph Clustering via Modularity Maximization20 Dec 2023
50 newest of 105 All 105 (JSON)
- 2021Is Homophily a Necessity for Graph Neural Networks?cited by 182
- 2021A Comprehensive Survey on Community Detection with Deep Learningcited by 63
- 2021Generative hypergraph clustering: from blockmodels to modularitycited by 49
- 2023Demystifying Structural Disparity in Graph Neural Networks: Can One Size Fit All?cited by 41
- 2022Graph Coloring with Physics-Inspired Graph Neural Networkscited by 29
- 2023DGCLUSTER: A Neural Framework for Attributed Graph Clustering via Modularity Maximizationcited by 21
- 2022Node-oriented Spectral Filtering for Graph Neural Networkscited by 17
- 2022Synthetic Graph Generation to Benchmark Graph Learningcited by 16
- 2024Federated Graph Learning with Structure Proxy Alignmentcited by 14
- 2022Inference of hyperedges and overlapping communities in hypergraphscited by 13
- 2024Node Identifiers: Compact, Discrete Representations for Efficient Graph Learningcited by 10
- 2022Analysis of Convolutions, Non-linearity and Depth in Graph Neural Networks using Neural Tangent Kernelcited by 8
12 most cited of 102 All 102 (JSON)
- 2026Multiscale Community-Based Fingerprinting of Signed Functional Networks25 Aug 2026
- 2026Accelerating Dynamic Graph Clustering on GPU Architectures with cuGraph4 Aug 2026
- 2026ComNetX: Local Hierarchical Adaptation for Dynamic Community Detection10 Jul 2026
- 2026Clustering Node Attributed Networks with Graph Neural Networks and Self Learning11 Jun 2026
- 2026Beyond Convolution: Advancing Hypergraph Neural Networks with Hypergraph U-Nets8 Jun 2026
- 2026Beyond coauthorship: semantic structure and phantom collaborators in transportation research, 1967--202526 Apr 2026
- 2026Cluster Attention for Graph Machine Learning8 Apr 2026
- 2026Individual-heterogeneous sub-Gaussian Mixture Models7 Apr 2026
- 2026How many asymmetric communities are there in multi-layer directed networks?25 Feb 2026
- 2026Differentiable Tripartite Modularity for Clustering Heterogeneous Graphs10 Feb 2026
- 2026CROCS: A Two-Stage Clustering Framework for Behaviour-Centric Consumer Segmentation with Smart Meter Data15 Jan 2026
- 2026Graph energy as a measure of community detectability in networks8 Jan 2026
12 newest of 102 All 102 (JSON)