Nakis, Nikolaos

1. Characterizing Polarization in Social Networks using the Signed Relational Latent Distance Model
   2023/01/23 by Nikolaos Nakis, Nakis, Nikolaos, Abdulkadir Çelikkanat +13 · 2 citations
   Computer Science · Physics and Astronomy · #Complex Network Analysis Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Opinion Dynamics and Social Influence #Social and Information Networks (cs.SI) #Topic Modeling
2. Piecewise-Velocity Model for Learning Continuous-time Dynamic Node Representations
   2022/12/23 by Abdulkadir Çelikkanat, Çelikkanat, Abdulkadir, Nikolaos Nakis +3 · 1 citation
   Computer Science · Physics and Astronomy · #Advanced Graph Neural Networks #Anomaly Detection Techniques and Applications #Complex Network Analysis Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Social and Information Networks (cs.SI)
3. A Hierarchical Block Distance Model for Ultra Low-Dimensional Graph Representations
   2022/04/12 by Nikolaos Nakis, Abdulkadir Çelikkanat, Nakis, Nikolaos +4 · 1 citation
   Computer Science · Neuroscience · Physics and Astronomy · #Advanced Graph Neural Networks #Complex Network Analysis Techniques #FOS: Computer and information sciences #Functional Brain Connectivity Studies #Machine Learning (cs.LG) #Social and Information Networks (cs.SI)
4. Signed Graph Autoencoder for Explainable and Polarization-Aware Network Embeddings
   2024/09/16 by Nikolaos Nakis, Chrysoula Kosma, Nakis, Nikolaos +9 · 1 citation
   Biochemistry, Genetics and Molecular Biology · Computer Science · Physics and Astronomy · #Advanced Graph Neural Networks #Bioinformatics and Genomic Networks #Complex Network Analysis Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Social and Information Networks (cs.SI)