Concept
Community structure
Related publications (82)
Network-based kinetic models: Emergence of a statistical description of the graph topology
In this paper, we propose a novel approach that employs kinetic equations to describe the collective dynamics emerging from graph-mediated pairwise interactions in multi-agent systems. We formally show that for large graphs and specific classes of interact ...
Cambridge2024Towards an Understanding of Hydraulic Sensitivity: Graph Theory Contributions to Water Distribution Analysis
Water distribution systems (WDSs) are complex networks with numerous interconnected junctions and pipes. The robustness and reliability of these systems are critically dependent on their network structure, necessitating detailed analysis for proactive leak ...
Basel2024Spatially explicit effective reproduction numbers from incidence and mobility data
Andrea Rinaldo, Cristiano Trevisin, Enrico Bertuzzo, Lorenzo Mari, Damiano Pasetto, Marino Gatto
Current methods for near real-time estimation of effective reproduction numbers from surveillance data overlook mobility fluxes of infectors and susceptible individuals within a spatially connected network (the metapopulation). Exchanges of infections amon ...
2023Expanding computational biochemistry towards complex and non-natural compounds
In the beginning was the metabolism. The biochemical processes that make life possible transformed the soup of chemicals into the life on Earth we know today. Since then, living organisms have evolved, and life on Earth has become more complex. Living orga ...
EPFL2023Power Transformer Fault Diagnosis Using Neural Network Optimization Techniques
Artificial Intelligence (AI) techniques are considered the most advanced approaches for diagnosing faults in power transformers. Dissolved Gas Analysis (DGA) is the conventional approach widely adopted for diagnosing incipient faults in power transformers. ...
Basel2023An Industrial West? Analyzing Multilingual Newspapers Discourses about Technology during the Second Industrial Revolution (1840-1930)
While the idea of technology as a driving force of history and society has been extensively studied in the history of the Industrial Revolutions, little attention has been paid to the social perception of those technologies. This thesis focuses on the disc ...
2023Graph signal processing tailored for subgraph focus and community structure
Community structure in graph-modeled data appears in a range of disciplines that comprise network science. Its importance relies on the influence it bears on other properties of graphs such as resilience, or prediction of missing connections. Nevertheless, ...
EPFL2022Information Retrieval Under Network Uncertainty: Robust Internet Ranking
Ralf Seifert, Anna Timonina-Farkas
Internet ranking algorithms play a crucial role in information technologies and numerical analysis due to their efficiency in high dimensions and wide range of possible applications, including scientometrics and systemic risk in finance (SinkRank, DebtRank ...
INFORMS2022Enabling inter-area reserve exchange through stable benefit allocation mechanisms *
Maryam Kamgarpour, Gabriela Hug, Orcun Karaca
The establishment of a single European day-ahead market has accomplished the integration of the regional day-ahead markets. However, reserve provision and activation remain an exclusive responsibility of regional operators. This limited spatial coordinatio ...
PERGAMON-ELSEVIER SCIENCE LTD2022Critical node selection method for efficient Max-Pressure traffic signal control in large-scale congested networks
Nikolaos Geroliminis, Dimitrios Tsitsokas, Anastasios Kouvelas
Decentralized signal control of congested traffic networks based on the Max-Pressure (MP) controller is theoretically proven to maximize throughput, stabilize the system and balance queues for single intersections under specific conditions. However, its pe ...
2022