Results 41 to 50 of about 753,553 (169)

Counting Integer Flows in Networks [PDF]

open access: yesFoundations of Computational Mathematics, 2004
This paper discusses new analytic algorithms and software for the enumeration of all integer flows inside a network. Concrete applications abound in graph theory \cite{Jaeger}, representation theory \cite{kirillov}, and statistics \cite{persi}. Our methods clearly surpass traditional exhaustive enumeration and other algorithms and can even yield ...
De Loera, J, Vergne, M, BALDONI, MARIA
openaire   +6 more sources

Analysis of Communication Network Flow Connection Behavior Based on Flow Knowledge Graph [PDF]

open access: yesJisuanji gongcheng, 2019
The graph model method has unique advantages in network flow behavior analysis,because it can intuitively and completely describe the connection mode of network flow.However,the current methods have many problems,such as single composition mode ...
HU Hangyu, ZHAI Xuemeng, HU Guangmin
doaj   +1 more source

Vectorised Spreading Activation algorithm for centrality measurement

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011
Spreading Activation is a family of graph-based algorithms widely used in areas such as information retrieval, epidemic models, and recommender systems. In this paper we introduce a novel Spreading Activation (SA) method that we call Vectorised Spreading
Alexander Troussov   +4 more
doaj   +1 more source

Coupling potential-forced network flow analysis based on potential energy conservation rules and network flow method

open access: yesEnergy Reports, 2021
An integrated energy system that uses various networks to transfer electrical power, natural gas, heating, and cooling energy has been applied widely in recent decades.
Dongwen Chen   +4 more
doaj   +1 more source

A bit-arc capacity scaling algorithm for the maximum flow problem subjected to box constraints on the flow vector in digraph [PDF]

open access: yesNetwork Biology
A bit-arc capacity scaling algorithm to solve the maximal flow problem subjected to box constraints on the flow vector in directed network has been presented. The algorithm is mainly based on successive divisions of capacities by multiples of two.
Muhammad Tlas
doaj  

Outlier detection method use for the network flow anomaly detection / Išskirčių radimo metodų taikymas anomalijoms kompiuterių tinklo paketų srautuose aptikti

open access: yesMokslas: Lietuvos Ateitis, 2016
New and existing methods of cyber-attack detection are constantly being developed and improved because there is a great number of attacks and the demand to protect from them.
Rimas Ciplinskas, Nerijus Paulauskas
doaj   +1 more source

Flow characteristics in flow networks [PDF]

open access: yesExperiments in Fluids, 1993
A flow network is a system of mutually intersecting holes in a plate or an assembly of plates. The flow at each intersection is characterized by a collision of two flow streams, resulting in complex flow patterns through the downstream holes. In the case of multiple intersections, the flow is periodically disrupted at each succeeding intersection, thus
Lee, C. P.   +3 more
openaire   +2 more sources

Matrix modeling for performance analysis of commercial credit circuits: Mountex as a case study [PDF]

open access: yesInternational Journal of Research in Industrial Engineering
The scope of commercial credit circuits are closely linked to the field of data analysis within a network flow, making it essential for such companies to employ state-of-the-art modeling techniques, performance evaluation methods, and algorithmic ...
Saman Babaie-Kafaki, Damian Comper
doaj   +1 more source

Echo Flow Networks

open access: yesCoRR
At the heart of time-series forecasting (TSF) lies a fundamental challenge: how can models efficiently and effectively capture long-range temporal dependencies across ever-growing sequences? While deep learning has brought notable progress, conventional architectures often face a trade-off between computational complexity and their ability to retain ...
Hongbo Liu, Jia Xu 0004
openaire   +2 more sources

Using deep learning for detecting BotCloud

open access: yesTongxin xuebao, 2016
The differences of the basic network flow characteristics between BotCloud and normal cloud services were not obvious, and this led to the inefficiency of the method in BotCloud detection based on network flow characteristics analysis.
Guang KOU   +4 more
doaj  

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