Results 11 to 20 of about 846,990 (265)

Investigating the status of bitcoin adoption in Iran by Integrated Acceptance and Use of Technology Meta model [PDF]

open access: yesسیاست نامه علم و فناوری, 2021
Bitcoin is the most important and valuable digital currency based on China Blockchain technology. This currency is accepted and used in many countries. In this study, with the help of Meta-UTAUT meta-model, we intend to evaluate the factors affecting the
Komeil Gholami Maaf   +2 more
doaj  

A Comparative Study of Meta-Modeling for Response Estimation of Stochastic Nonlinear MDOF Systems Using MIMO-NARX Models

open access: yesApplied Sciences, 2022
Complex dynamic behavior of nonlinear structures makes it challenging for uncertainty analysis through Monte Carlo simulations (MCS). Surrogate modeling presents an efficient and accurate computational alternative for a large number of MCS.
Menghui Chen   +4 more
doaj   +1 more source

Deep Meta-modelling with MetaDepth [PDF]

open access: yes, 2010
Meta-modelling is at the core of Model-Driven Engineering, where it is used for language engineering and domain modelling. The OMG's Meta-Object Facility is the standard framework for building and instantiating meta-models. However, in the last few years, several researchers have identified limitations and rigidities in such a scheme, most notably ...
Juan de Lara, Esther Guerra
openaire   +2 more sources

Meta-Modelling Semantics of UML [PDF]

open access: yes, 1999
The Unified Modelling Language is emerging as a de-facto standard for modelling object-oriented systems. However, the semantics document that a part of the standard definition primarily provides a description of the language's syntax and well-formedness rules.
Andy Evans   +3 more
openaire   +2 more sources

Translation of Heterogeneous Requirements Meta-Models Through a Pivot Meta-Model

open access: yesProceedings of the 13th International Conference on Evaluation of Novel Approaches to Software Engineering, 2018
Companies use these different approaches to elicit, specify, analyse and validate their requirements in different contexts. The globalization and the rapid development of information technologies sometimes require companies to work together in order to achieve common objectives as quickly as possible.
Imed Eddine Saidi   +4 more
openaire   +2 more sources

MSDD 10.0: a design pattern for sustainable manufacturing systems

open access: yesProduction and Manufacturing Research: An Open Access Journal, 2022
This paper develops a pattern that guides manufacturing system designers and engineers in the identification of requirements and solutions throughout the systems engineering lifecycle.
David S. Cochran   +2 more
doaj   +1 more source

Meta-model Pruning

open access: yes, 2009
Large and complex meta-models such as those of Uml and its profiles are growing due to modelling and inter-operability needs of numerous stakeholders. The complexity of such meta-models has led to coining of the term meta-muddle. Individual users often exercise only a small view of a meta-muddle for tasks ranging from model creation to construction of ...
Sagar Sen   +3 more
openaire   +2 more sources

Structural Optimization Design of Dual Robot Gripper Unloading Device Based on Intelligent Optimization Algorithms and Generative Design

open access: yesSensors, 2023
The main aim of this paper is to explore new approaches to structural design and to solve the problem of lightweight design of structures involving multivariable and multi-objectives. An integrated optimization design methodology is proposed by combining
Jiguang Jia   +5 more
doaj   +1 more source

Reliability and reliability-based sensitivity analyses of steel moment-resisting frame structure subjected to extreme actions

open access: yesFracture and Structural Integrity, 2021
The ground external columns of buildings are vulnerable to the extreme actions such as a vehicle collision. This event is a common scenario of buildings' damages.
Abbasali Sadeghi   +2 more
doaj   +1 more source

The Rosetta meta-model framework [PDF]

open access: yes10th IEEE International Conference and Workshop on the Engineering of Computer-Based Systems, 2003. Proceedings., 2004
Heterogeneous systems are naturally complex and their design is a tedious process. The modeling of components that constitute such a system mandates the use of different techniques. This gives rise to the problem of methodology integration that is needed to provide a consistent design. In this paper, we propose a meta-model framework that provides such
Cindy Kong, Perry Alexander
openaire   +1 more source

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