Results 261 to 270 of about 200,242 (303)
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Modelling contexts in the Or-BAC model
19th Annual Computer Security Applications Conference, 2003. Proceedings., 2004As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the organization based access control (Or-BAC) model, it is possible to express such requirements using the notion of context.
Frédéric Cuppens, Alexandre Miège
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Models, models, models: a deflationary view
Synthese, 2018In this essay, I first consider a popular view of models and modeling, the similarity view. Second, I contend that arguments for it fail and it suffers from what I call “Hughes’ worry.” Third, I offer a deflationary approach to models and modeling that avoids Hughes’ worry and shows how scientific representations are of apiece with other types of ...
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Design Issues, 2014
Business model design does not always produce a “design” or “model” as the expected result. However, when designers are involved, a visual model or artifact is produced. To assist strategic managers in thinking about how they can act, the designers’ challenge is to combine both strategy and design notions. The intent of this article is to gain a better
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Business model design does not always produce a “design” or “model” as the expected result. However, when designers are involved, a visual model or artifact is produced. To assist strategic managers in thinking about how they can act, the designers’ challenge is to combine both strategy and design notions. The intent of this article is to gain a better
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2018
Our teaching project aims to build a more coherent curriculum for modeling. We help rationalize learning objectives for modeling between courses, and follow student skills’ development with a novel concept inventory.
Brändle, Urs, Van Vliet, Oscar
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Our teaching project aims to build a more coherent curriculum for modeling. We help rationalize learning objectives for modeling between courses, and follow student skills’ development with a novel concept inventory.
Brändle, Urs, Van Vliet, Oscar
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Applied Mathematics and Computation, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On Models, Modelling, and the Exemplary
2000Abstract We may recall the statement that to imitate is to follow the example of exemplary models. The method is a central characteristic of the exemplary society. But learning from models is more than a simple pedagogical method. It represents the culmination of an imitative-repetitive culture. The Confucian view assumes that men are
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Models, Models and More Models
2011This chapter investigates the main approaches used to analyze competition for investment through investment incentives. We begin with general approaches to assessing the use of incentives, including Prisoners’ Dilemma, models in the Tiebout (1956) tradition, incentives as necessary to generate spillovers and the global vs. local efficiency matrix. Next,
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2016
The widely recognised importance of models in scientific practice suggests that they should have an equally important role in science education. The meanings attached to the word ‘model’ in the philosophical literature and the psychological literature leads to two canonical interpretations: the ‘models as representations’ view and the ‘models as ...
John K. Gilbert, Rosária Justi
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The widely recognised importance of models in scientific practice suggests that they should have an equally important role in science education. The meanings attached to the word ‘model’ in the philosophical literature and the psychological literature leads to two canonical interpretations: the ‘models as representations’ view and the ‘models as ...
John K. Gilbert, Rosária Justi
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2020
I am so excited I do not even have a cup of coffee with me right now. This chapter takes us into a new adventure where Active Record (AR) is the focal point. This chapter will cover AR in an in-depth and pragmatic method.
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I am so excited I do not even have a cup of coffee with me right now. This chapter takes us into a new adventure where Active Record (AR) is the focal point. This chapter will cover AR in an in-depth and pragmatic method.
openaire +1 more source