Results 41 to 50 of about 1,342,763 (314)

Multistatic Passive Radar for drone detection based Random Finite State

open access: yesEmitter: International Journal of Engineering Technology
Considering the implication of radar sensors in our daily life and environment. Localizing and identifying drones are becoming a research with  a greater focus in recent years.
Junior Milembolo Miantezila   +3 more
doaj   +1 more source

Memetic Multi-Objective Particle Swarm Optimization-Based Energy-Aware Virtual Network Embedding [PDF]

open access: yes, 2015
In cloud infrastructure, accommodating multiple virtual networks on a single physical network reduces power consumed by physical resources and minimizes cost of operating cloud data centers. However, mapping multiple virtual network resources to physical
Shahin, Ashraf A.
core   +1 more source

Detecting Domain Names Generated by DGAs With Low False Positives in Chinese Domain Names

open access: yesIEEE Access
Attackers are known to utilize domain generation algorithms (DGAs) to generate domain names for command and control (C&C) servers and facilitate the distribution of uniform resource locators within malicious software.
Huiju Lee   +3 more
doaj   +1 more source

Thickness Uniformity Dependence on Polymer Viscosity in Silver-Nanowire-Embedded Flexible and Transparent Electrodes

open access: yesApplied Sciences, 2020
We herein report the effect of the viscosity of a prepolymer solution on the thickness uniformity of silver-nanowire-embedded flexible transparent electrodes.
Moonsoo Chae   +6 more
doaj   +1 more source

Exploring Character Trigrams for Robust Arabic Text Classification: A Comparative Analysis in the Face of Vocabulary Expansion and Misspelled Words

open access: yesIEEE Access
Tokenization is an important early step in natural language processing (NLP) tasks. The idea is to split the input sentence into smaller units, called tokens, for further processing.
Dorieh Alomari, Irfan Ahmad
doaj   +1 more source

On Variable Exponent Amalgam Spaces

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2012
We derive some of the basic properties of weighted variable exponent Lebesgue spaces Lp(.)w (ℝn) and investigate embeddings of these spaces under some conditions.
Aydin İsmail
doaj   +1 more source

Matching the LBO Eigenspace of Non-Rigid Shapes via High Order Statistics

open access: yesAxioms, 2014
A fundamental tool in shape analysis is the virtual embedding of the Riemannian manifold describing the geometry of a shape into Euclidean space. Several methods have been proposed to embed isometric shapes into flat domains, while preserving the ...
Alon Shtern, Ron Kimmel
doaj   +1 more source

On the Cyclotomic Dedekind Embedding and the Cyclic Wedderburn Embedding [PDF]

open access: yesAlgebras and Representation Theory, 2004
Let n >= 1 and let p be a prime. Let t = 1 - zeta_{p^n}. Expand an integer j in [0,p^n-1], coprime to p, p-adically as j = sum_{s >= 0} a_s p^s. Denote the tensor product over Z_(p) by o . Then the #([0,j] - (p))th Z_(p)[t]-linear elementary divisor of the cyclotomic Dedekind embedding Z_(p)[t] o Z_(p)[t] --> prod_{i in (Z/p^n)^*} Z_(p)[t] has
H. Weber, M. Künzer
openaire   +3 more sources

Some Results On Convex Greedy Embedding Conjecture for 3-Connected Planar Graphs

open access: yes, 2009
A greedy embedding of a graph $G = (V,E)$ into a metric space $(X,d)$ is a function $x : V(G) \to X$ such that in the embedding for every pair of non-adjacent vertices $x(s), x(t)$ there exists another vertex $x(u)$ adjacent to $x(s)$ which is closer to $
A. Kelmans   +13 more
core   +2 more sources

Imagined Embedding(s): Young People’s Reasons for Moving to Norway

open access: yesSocial Sciences, 2023
There has been a plethora of scholarly work which examines the motivational and lingering factors of youth mobilities but there has not been a sufficient number of scholarly articles that explain specifically why Norway is a destination for youth, with a
Tuba Ardic
doaj   +1 more source

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