3 papers
cs.SI2025
Shared Nodes of Overlapping Communities in Complex Networks
Vesa Kuikka, Kosti Koistinen, Kimmo K Kaski
Overlapping communities are key characteristics of the structure and function analysis of complex networks. Shared or overlapping nodes within overlapping communities can form eith…
cs.SI2025
Network Centrality Metrics Based on Unrestricted Paths, Walks and Cycles Compared to Standard Centrality Metrics
Juuso Luhtala, Vesa Kuikka, Kimmo K. Kaski
Traditional measures of closeness and betweenness centrality in networks rely on the shortest paths between nodes. Many standard metrics fail to accurately reflect the physical or…
cs.SI2024
Network Modelling in Analysing Cyber-related Graphs
Vesa Kuikka, Lauri Pykälä, Tuomas Takko +1
In order to improve the resilience of computer infrastructure against cyber attacks and finding ways to mitigate their impact we need to understand their structure and dynamics. He…