Results 71 to 80 of about 66,182 (198)

Performance Evaluation of an Extrapolation Method for Ordinary Differential Equations with Error-free Transformation

open access: yes, 2018
The application of error-free transformation (EFT) is recently being developed to solve ill-conditioned problems. It can reduce the number of arithmetic operations required, compared with multiple precision arithmetic, and also be applied by using ...
Kouya, Tomonori
core   +1 more source

An Attack Graph Based Method for Predictive Risk Evaluation of Zero-Day Attacks

open access: yesInternational Journal of Information and Communication Technology Research, 2017
Performing risk assessment of computer networks is inevitable in the process of network hardening. To do efficient attack prevention, risk evaluation must be done in an accurate and quantitative manner.
Marjan Keramati
doaj  

A simulation-based approach for investigating the dynamics of rebound effects in the circular economy: A case of use-oriented product/service system.

open access: yesJournal of Environmental Management
Current research in Circular Economy (CE) fails to address the occurrence of Rebound Effects (RE), which are systemic and behavioural responses to the implementation of interventions hindering the potential sustainability benefits.
J. Metic   +4 more
semanticscholar   +1 more source

The Effects of Nine-Week Summer Vacation: Losses in Mathematics and Gains in Reading

open access: yes, 2015
Background:Summer vacations interrupt the rhythm of learning and may result in a loss of knowledge and skills.Materials and methods:This study investigates summer learning losses in an Austrian sample with nine-week summer vacations.
M. Paechter   +6 more
semanticscholar   +1 more source

An interior penalty function method for solving fuzzy nonlinear programming problems

open access: yesBulletin of Electrical Engineering and Informatics
In this article, we investigate fuzzy interior penalty function method for solving fuzzy nonlinear programming problems (FNLPP) based on a new fuzzy arith-metic, unconstrained optimization, and fuzzy ranking on the parametric form of triangular fuzzy ...
Vanaja Govindhasamy, Ganesan Kandasamy
semanticscholar   +1 more source

Graph Metical Problems of the Pashto Language Alphabet

open access: yesRandwick International of Education and Linguistics Science Journal, 2023
This research article discusses the graph metical problems of the Pashto-language alphabet. That are the issue of the waw(و), force or zawar (ه), zawarky(ۀ) and yaa(ی). The Pashto alphabet has three waw (و) such that grapheme is on. also in this alphabet force (zawar) and zurki there are different sounds but is writhing by on grapheme in Pashto ...
openaire   +1 more source

A Reconfigurable Vector Instruction Processor for Accelerating a Convection Parametrization Model on FPGAs

open access: yes, 2014
High Performance Computing (HPC) platforms allow scientists to model computationally intensive algorithms. HPC clusters increasingly use General-Purpose Graphics Processing Units (GPGPUs) as accelerators; FPGAs provide an attractive alternative to GPGPUs
Hameed, Saji N.   +2 more
core  

An improved instruction-level power model for ARM11 microprocessor

open access: yes, 2014
The power and energy consumed by a chip has become the primary design constraint for embedded systems, which has led to a lot of work in hardware design techniques such as clock gating and power gating.
Wang, Wei, Zwolinski, Mark
core  

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