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The network structure of myrmecophilic interactions
(Wiley, 2015-10)
1. Ants establish mutualistic interactions involving a wide range of protective relationships (myrmecophily), in which they provide defence against enemies and partners provide food rewards and/or refuge. Although similar ...
Disentangling the co-structure of multilayer interaction networks: degree distribution and module composition in two-layer bipartite networks
(Nature Publishing Group, 2017-11)
Species establish different interactions (e.g. antagonistic, mutualistic) with multiple species, forming multilayer ecological networks. Disentangling network co-structure in multilayer networks is crucial to predict how ...
Behavioral similarity of residential customers using a neural network based on adaptive resonance theory
(2017-11-01)
This article presents a methodology aiming at the comprehension and analysis of the residential electricity consumption habitual behavior by means of a similarity analysis, based on the use of an ART (Adaptive Resonance ...
Using complex networks concepts to assess approaches for citations in scientific papers
(SPRINGERDORDRECHT, 2012)
The number of citations received by authors in scientific journals has become a major parameter to assess individual researchers and the journals themselves through the impact factor. A fair assessment therefore requires ...
Multilevel refinement based on neighborhood similarity
(Association for Computing Machinery - ACMInstituto Superior de Engenharia do Porto - ISEPPorto, 2014-07)
The multilevel graph partitioning strategy aims to reduce the computational cost of the partitioning algorithm by applying it on a coarsened version of the original graph. This strategy is very useful when large-scale ...
Uniqueness of Self-Similar Solutions to the Network Flow in a Given Topological Class
(TAYLOR & FRANCIS INC, 2011)
This paper deals with the uniqueness, within a fixed topological class, of otree-likeo solutions to the evolution of networks by curve shortening flow. More precisely, we show that if for a given initial condition, there ...
Addressing self-similarity in optical switching networks by means of ant colony optimization
(SpringerNew YorkEUA, 2008)
A Simple Multifractal Model for Self-Similar Traffic Flows in High-Speed Computer Networks
(Facultad de Ingeniería y Tecnología, 2019)
This paper proposes a multifractal model, with the aim of providing a possible explanation for the locality phenomenon that appears in the estimation of the Hurst exponent in stationary second order temporal series ...