Filters








59,796 Hits in 4.1 sec

Vehicle design research for Chinese elderly drivers

Chao Zhao, Vesna Popovic, Luis Ferreira, Xiaobo Lu
2006 2006 7th International Conference on Computer-Aided Industrial Design and Conceptual Design  
China has a very large population base on which aging will occur. On the other hand, China has one of the fastest-growing fleets of automobiles in the world.  ...  Index Terms-Aging, Chinese culture, Older driver, Vehicle design, Design knowledge.  ...  For example, the Vehicle Design Research for Chinese Elderly Drivers Zhao, Chao, Popovic, Vesna, Ferreira, Luis, Lu, Xiaobo  ... 
doi:10.1109/caidcd.2006.329436 fatcat:cphytfsb5vbn3lspz62r4hgize

Extreme value oriented random field discretization based on an hybrid polynomial chaos expansion — Kriging approach

S. Dubreuil, N. Bartoli, C. Gogu, T. Lefebvre, J. Mas Colomer
2018 Computer Methods in Applied Mechanics and Engineering  
To this purpose two original random field representations, based on polynomial chaos expansion and Kriging interpolation, are introduced.  ...  Moreover, an original adaptive enrichment scheme based on Kriging is proposed.  ...  The proposed approach is based on a representation of the random field by Polynomial Chaos Expansion (PCE) and Kriging interpolation.  ... 
doi:10.1016/j.cma.2018.01.009 fatcat:v2hxkfj7orb65mlxgq66y2py5i

From conceptual design to process design optimization: a review on flowsheet synthesis

Ludovic Montastruc, Ségolène Belletante, Alexandre Pagot, Stéphane Negny, Ludovic Raynal
2019 Oil & Gas Science and Technology  
A general overview of process synthesis is given, and the difference between Conceptual Design (CD) and Process Design (PD) is presented using an original ternary diagram.  ...  An analysis of ongoing work is conducted and some perspectives are provided based on the analysis.  ...  Conceptual design, which is based on chemistry, involves many nonlinear variables and focuses mainly on synthesis that includes a few mixed variables.  ... 
doi:10.2516/ogst/2019048 fatcat:ojer7jzcvfeaflx443tlf75feu

COARSE BIFURCATION DIAGRAMS VIA MICROSCOPIC SIMULATORS: A STATE-FEEDBACK CONTROL-BASED APPROACH

CONSTANTINOS I. SIETTOS, IOANNIS G. KEVREKIDIS, DIMITRIOS MAROUDAS
2004 International Journal of Bifurcation and Chaos in Applied Sciences and Engineering  
The design approach is based on the assumption that the eigenvalues of the linearized system can be decomposed into two well separated clusters: one containing eigenvalues with large negative real parts  ...  The arc-length continuation framework is used for the design of state feedback control laws that enable a microscopic simulator trace its own open-loop coarse bifurcation diagram.  ...  The approach is conceptually also applicable to physical experiments. II.  ... 
doi:10.1142/s0218127404009193 fatcat:ltsbd4ubd5h5vdevjv3ko6pabq

Re-conceptualizing Mathematics Education as a Design Science [chapter]

Richard Lesh, Bharath Sriraman
2009 Theories of Mathematics Education  
In this chapter we propose re-conceptualizing the field of mathematics education research as that of a design science akin to engineering and other emerging interdisciplinary fields which involve the interaction  ...  of "subjects", conceptual systems and technology influenced by social constraints and affordances.  ...  Schoenfeld's classroom-based research indicated some measures of success using the preceding approach.  ... 
doi:10.1007/978-3-642-00742-2_14 fatcat:rmxxbri5kjeptebyr7evq4l6vy

A VIDEO PROJECTION MAPPING CONCEPTUAL DESIGN AND APPLICATION: YEKPARE

Berna Ekim
2011 The Turkish Online Journal of Design Art and Communication  
This paper will focus on 3 aspects of video mapping and its application; 1) the technical aspects of video mapping and its tools. 2) the conceptual development of the project YEKPARE and the application  ...  CONCEPTUAL DESIGN AND VIDEO PROJECTION MAPPING: YEKPARE Digital art is affected by conceptual art that is an art movement, based on the "concept" or "idea".  ...  Defining scenarios (scripting + storytelling) Scenarios are used effectively in conceptual design to explore the ideas for the artwork.  ... 
doi:10.7456/10101100/002 fatcat:7ujx5lbhzjbxtctf2ja3wmq6u4

Development of a Conceptual Model for Intelligent Software System Designing

Shafagat Mahmudova
2022 Review of Information Engineering and Applications  
A conceptual model is developed for the design of intelligent software systems.  ...  The stages, components, directions, etc. indicated in the conceptual model for the design of intelligent software systems are studied and the characteristics of each are determined.  ...  In this approach, the design of complex systems is traditionally based on decomposition, that is, their detachment into parts.  ... 
doi:10.18488/79.v9i1.2967 fatcat:73wjqjhgg5hm7l4rscdt3mc7s4

Diagnosis and Detecton of Infected Tissue of COVID-19 Patients Based on Lung X-Ray Image Using Convolutional Neural Network Approaches

Shayan Hassantabar, Mohsen Ahmadi, Abbas Sharifi
2020 Chaos, Solitons & Fractals  
Therefore, designing novel methods is important. In this paper, we used three deep learning-based methods for the detection and diagnosis of COVID-19 patients with the use of X-Ray images of lungs.  ...  The international community tries to find, apply, or design novel methods for diagnosis and treatment of COVID-19 patients as soon as possible.  ...  The funding sources had no involvement in the study design, collection, analysis or interpretation of data, writing of the paper.  ... 
doi:10.1016/j.chaos.2020.110170 pmid:32834651 pmcid:PMC7388764 fatcat:msnz4bv65nhujafivejqa7xr3q

Evaluating the sustainability of biorefineries at the conceptual design stage

Julio C. Sacramento-Rivero, Freddy Navarro-Pineda, Luis E. Vilchiz-Bravo
2016 Chemical engineering research & design  
This paper illustrates the application of a methodology that incorporates these 21 principles in the conceptual design of a switchgrass-based biorefinery.  ...  12 When traditional process-design methodologies are applied to the conceptual design of 13 biorefineries, the main drivers for their development are poorly considered.  ...  A new approach for the design and assessment 27 of bio-based chemical processes toward sustainability.  ... 
doi:10.1016/j.cherd.2015.10.017 fatcat:xfljuysynzgwnddn4jv4untojy

The Intranet Chaos Matrix: A conceptual framework for designing an effective knowledge management intranet

R Begbie, F Chudry
2002 Journal of Database Marketing & Customer Strategy Management  
CONCEPTUAL FRAMEWORK: THE INTRANET CHAOS MATRIX After reviewing the literature, the authors devised the Intranet Chaos Matrix as the conceptual framework that would guide the study.  ...  This conceptual framework is entitled 'The Intranet Chaos Matrix', a title that reflects the balance necessary between chaos, knowledge management and intranet usability.  ... 
doi:10.1057/palgrave.jdm.3240081 fatcat:va3cjp5vhbdo3ixstltj477chm

Conceptual limits of performativity: assessing the feasibility of market design blueprints

Georg Rilinger
2022 Socio-Economic Review  
To illustrate the approach, the article identifies one such assumption and traces its impact on a historical experiment of market design: the creation of markets for transmission capacity in California's  ...  Market designers work as social engineers. They create institutional structures to enforce the assumptions of theoretical market mechanisms.  ...  But with the search for conceptual limits to performative truth-making, I turn the classic approach on its head.  ... 
doi:10.1093/ser/mwac017 fatcat:vjsz34bco5esbmkoi3fb365m5e

Towards a shared ontology: A generic classification of cognitive processes in conceptual design

Laura Hay, Alex H. B. Duffy, Chris McTeague, Laura M. Pidgeon, Tijana Vuletic, Madeleine Grealy
2017 Design Science  
The classification is based on a systematic review of 47 studies published over the past 30 years.  ...  Towards addressing ontological issues in design cognition research, this paper presents the first generic classification of cognitive processes investigated in protocol studies on conceptual design cognition  ...  That is, the process of assigning stimuli to conceptual categories stored in memory based on their properties and attributes (Martin & Chao 2001) .  ... 
doi:10.1017/dsj.2017.6 fatcat:m2nspmubnneohhdn2gj47boyxi

Conceptual Design of Extreme Sea-Level Early Warning Systems Based on Uncertainty Quantification and Engineering Optimization Methods

Cléa Denamiel, Xun Huan, Ivica Vilibić
2021 Frontiers in Marine Science  
Through a robust learning process, we propose conceptual design of an innovative architecture for extreme sea-level early warning systems based on uncertainty quantification/reduction and optimization  ...  However, they are largely based on either deterministic tools (e.g., numerical ocean and atmospheric models) or ensemble approaches which are both highly demanding in terms of high-performance computing  ...  The second task of the implementation of the hurricane early warning system, based on the proposed conceptual design, is to optimize the observational network using experimental design (as described in  ... 
doi:10.3389/fmars.2021.650279 fatcat:fzrnocb4rbdlfgrvxhxcmmtxt4

A Hybrid Analysis-Based Approach to Android Malware Family Classification

Chao Ding, Nurbol Luktarhan, Bei Lu, Wenhui Zhang
2021 Entropy  
The experimental results show that our approach can not only work with fewer static features and guarantee sufficient accuracy, but also improve the detection rate of Android malware family classification  ...  In a dynamic analysis based on network traffic, unlike those that focus on a one-way flow of traffic and work on HTTP protocols and transport layer protocols, we focused on sessions and retained all protocol  ...  The design of this method is as follows.  ... 
doi:10.3390/e23081009 fatcat:yovassfornd3vcdtpuowj74mse

Student Learning of Complex Earth Systems: Conceptual Frameworks of Earth Systems and Instructional Design

Hannah H. Scherer, Lauren Holder, Bruce Herbert
2017 Journal of Geoscience education  
(2) What conceptual frameworks for systems are present in the geoscience education research literature on systems thinking in the context of Earth systems?  ...  Four conceptual frameworks were identified: Earth systems perspective, Earth systems thinking skills, complexity sciences, and authentic complex Earth and environmental systems.  ...  Thus, student model-based reasoning and environmental problem-solving approaches would be influenced by the conceptualization of complex Earth systems that they hold.  ... 
doi:10.5408/16-208.1 fatcat:6jfyybr4zjbazjbympj7lygxl4
« Previous Showing results 1 — 15 out of 59,796 results