Artificial Intelligence Meets Complex Networks: From Structure to Intelligence Across Domains

A special issue of Technologies (ISSN 2227-7080).

Deadline for manuscript submissions: 31 October 2026 | Viewed by 30

Special Issue Editor


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Guest Editor
Department of Mathematics, University College London, London WC1E 6BT, UK
Interests: oncology and carcinogenesis; applied mathematics; biochemistry and cell biology; biomedical engineering; electrical engineering; electronics, sensors and digital hardware

Special Issue Information

Dear Colleagues,

Networks are foundational structures in nearly every scientific discipline—from biology, neuroscience, and epidemiology to economics, engineering, and social systems. They offer a universal language to describe interdependencies, flows, and dynamic interactions across components in complex systems. In parallel, Artificial Intelligence (AI)—including machine learning, deep learning, graph neural networks (GNNs), and transformer-based models—has revolutionized our ability to model, interpret, and act on large-scale, high-dimensional data.

For this Special Issue, Artificial Intelligence Meets Complex Networks: From Structure to Intelligence Across Domains, we welcome contributions on the fertile intersection of network science and AI. Our goal is to showcase how AI can both analyze and enhance networked systems, while networks themselves provide structure, interpretability, and inductive bias to AI models.

We seek submissions that integrate AI techniques with the structure, dynamics, and function of networks in any scientific field. Contributions may include theoretical advances, novel algorithms, or applications to real-world networked data—including biological networks (e.g., gene or neural networks), infrastructure (e.g., power grids, transport), social and communication networks, epidemiological models, and more.

This Issue provides a platform for researchers working on the following:

  • Using networks to improve AI systems (e.g., GNNs, hypergraph learning);
  • Using AI to analyze, simulate, or control complex networks;
  • Developing new mathematical or algorithmic frameworks that unify network theory with AI;
  • Applying AI + networks to understand and influence complex systems in the real world.

Topics of interest include, but are not limited to, the following:

  • Graph-based deep learning and graph neural networks (GNNs);
  • Hypergraph and multilayer network models;
  • AI-driven discovery of structure and dynamics in networks;
  • Temporal and dynamic network analysis using AI;
  • Explainable and interpretable AI through network representations;
  • Generative models for graphs (e.g., GANs, VAEs, diffusion models);
  • Network applications in medicine, neuroscience, economics, ecology, and infrastructure;
  • Digital twins, agent-based modeling, and networked simulations;
  • Retrieval-Augmented Generation (RAG) and LLMs for knowledge graphs;
  • Integration of multimodal data (e.g., omics, text, images) into unified graph models;
  • System resilience, emergence, and failure prediction via AI + networks;
  • Neuromorphic computing and biologically inspired architectures.

We welcome original research papersmethodological advancescritical reviews, and visionary position papers that demonstrate how AI and network science can jointly address the complexity of modern systems.

By bringing together experts in AI, network theory, data science, and domain-specific sciences, this Special Issue aims to foster multidisciplinary insights and accelerate progress in network science through AI.

Prof. Dr. Alexey Zaikin
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Technologies is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • graph-based deep learning
  • graph neural networks (GNNs)
  • hypergraph and multilayer network models
  • explainable and interpretable AI
  • generative models
  • digital twins
  • retrieval-augmented generation
  • large language model
  • neuromorphic computing
  • biologically inspired architectures

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Published Papers

This special issue is now open for submission.
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