Results 21 to 30 of about 721,483 (247)

Short overview of early developments of the Hardy Cross type methods for computation of flow distribution in pipe networks [PDF]

, 2019
Hardy Cross originally proposed a method for analysis of flow in networks of conduits or conductors in 1936. His method was the first really useful engineering method in the field of pipe network calculation. Only electrical analogs of hydraulic networks
Brkić, Dejan, Praks, Pavel
core   +3 more sources

Faster generation of random spanning trees [PDF]

, 2009
In this paper, we set forth a new algorithm for generating approximately uniformly random spanning trees in undirected graphs. We show how to sample from a distribution that is within a multiplicative $(1+\delta)$ of uniform in expected time $\TO(m\sqrt ...
Kelner, Jonathan A., Madry, Aleksander
core   +4 more sources

Sustainable Power Flow: Voltage Distribution Strategies for Renewable Energy Integration [PDF]

E3S Web of Conferences
The rapid expansion of green energy resources (RER) into existing electrical networks necessitates an evolved approach to voltage distribution. This study explores the challenges and solutions associated with integrating green energy into high and low ...
Divya Boya, Kaliyaperumal Gopal, Kansal Lavish, Saxena Abhishek, Praveen Praveen, Mohammad Q., RajaSri K   +6 more
doaj   +1 more source

Self-Attentive Models for Real-Time Malware Classification

IEEE Access, 2022
Malware classification is a critical task in cybersecurity, as it offers insights into the threats that malware poses to the victim device and helps in the design of countermeasures.
Qikai Lu, Hongwen Zhang, Husam Kinawi, Di Niu   +3 more
doaj   +1 more source

Patient-Centric HetNets Powered by Machine Learning and Big Data Analytics for 6G Networks

IEEE Access, 2020
Having a cognitive and self-optimizing network that proactively adapts not only to channel conditions, but also according to its users' needs can be one of the highest forthcoming priorities of future 6G Heterogeneous Networks (HetNets).
Mohammed S. Hadi, Ahmed Q. Lawey, Taisir E. H. El-Gorashi, Jaafar M. H. Elmirghani   +3 more
doaj   +1 more source

Comparing the Topological and Electrical Structure of the North American Electric Power Infrastructure

, 2011
The topological (graph) structure of complex networks often provides valuable information about the performance and vulnerability of the network. However, there are multiple ways to represent a given network as a graph.
Barrows, Clayton, Blumsack, Seth, Cotilla-Sanchez, Eduardo, Hines, Paul D. H.   +3 more
core   +1 more source

Model of the electric network based on the fractal-cluster principle

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
Energy systems with a significant share of distributed generation in modern energy play an increasingly important role and contribute to the green transition.
Huthaifa A. Al_Issa, Artem Cherniuk, Yuliia Oliinyk, Oleksiy Iegorov, Olga Iegorova, Oleksandr Miroshnyk, Taras Shchur, Serhii Halko   +7 more
doaj   +1 more source

Managing Crowds in Hazards With Dynamic Grouping

IEEE Access, 2015
Emergency navigation algorithms for evacuees in confined spaces typically treat all evacuees in a homogeneous manner, using a common metric to select the best exit paths.
Olumide J. Akinwande, Huibo Bi, Erol Gelenbe   +2 more
doaj   +1 more source

DETERMINATION OF THE INFLUENCE OF RANDOM FACTORS ON THE QUALITY AND RELIABILITY OF POWER SUPPLY [PDF]

Problems of the Regional Energetics, 2014
The operation of power networks is accompanied by a number of issues including the key issue is the reliability of these networks. At the present stage in the transmission and distribution of electricity held a significant number of disconnections ...
Popescu V.S.
doaj  

Complex networks in brain electrical activity

, 2005
We analyze the complex networks associated with brain electrical activity. Multichannel EEG measurements are first processed to obtain 3D voxel activations using the tomographic algorithm LORETA.
Fuentemilla, L., Grau, C., Marco, J., Ray, C., Ruffini, G.   +4 more
core   +1 more source