Results 1 to 10 of about 593,494 (157)

Study of the Effect of Deformation on Transformation Diagrams of Two Low-Alloy Manganese-Chromium Steels [PDF]

open access: yesArchives of Metallurgy and Materials, 2018
The work deal with an assembling and comparing of transformation diagrams of two low-alloy steels, specifically 16MnCrS5 and 20MnCrS5. In this work, diagrams of the type of CCT and DCCT of both steels were assembled.
R. Kawulok   +6 more
doaj   +4 more sources

Order-of-Magnitude Influence Diagrams [PDF]

open access: yes, 2011
In this paper, we develop a qualitative theory of influence diagrams that can be used to model and solve sequential decision making tasks when only qualitative (or imprecise) information is available.
Marinescu, Radu, Wilson, Nic
core   +4 more sources

Multi-currency Influence Diagrams [PDF]

open access: yes, 2007
When using the influence diagrams framework for solving a decision problem with several different quantitative utilities, the traditional approach has been to convert the utilities into one common currency. This conversion is carried out using a tacit transformation, under the assumption that the converted problem is equivalent to the original one.
Jensen, Finn V.   +2 more
core   +4 more sources

Decisions in Risk and Reliability: An Explanatory Perspective

open access: yesStats, 2021
The paper discusses issues that surround decisions in risk and reliability, with a major emphasis on quantitative methods. We start with a brief history of quantitative methods in risk and reliability from the 17th century onwards.
Antonio Pievatolo   +3 more
doaj   +1 more source

Student Modelling on Language Teaching Based on Bayesian Networks

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2021
Acquiring a reliable student model is the principal task of an Intelligent Tutoring System (ITS). A precisely defined student model is also the key term for the success of ITSs. In this paper, a study on inferring the accurate student model on language
Selçuk ŞENER, Ali GÜNEŞ
doaj   +1 more source

DESnets: A Graphical Representation for Discrete Event Simulation and Cost-Effectiveness Analysis

open access: yesMathematics, 2023
Cost-effectiveness analysis (CEA) is used increasingly in medicine to determine whether the health benefit of an intervention is worth the economic cost.
Carmen María Yago   +1 more
doaj   +1 more source

Identifying the Sensitivity of Complex Human-Water Systems Using a Qualitative Systems Approach

open access: yesFrontiers in Water, 2020
As the complexity of human-water systems interactions is increasing, the need for an integrated view on water-related issues becomes more important.
Britta Höllermann, Mariele Evers
doaj   +1 more source

Fighter Equipment Contribution Evaluation Based on Maneuver Decision

open access: yesIEEE Access, 2021
With the development of integrated technology and equipment systems, decision-making support has been increasingly applied in equipment research and development, especially in air combat.
Hanchen Lu, Boyi Wu, Junqing Chen
doaj   +1 more source

Warning Decision-Making for Landslide Dam Breaching Flood Using Influence Diagrams

open access: yesFrontiers in Earth Science, 2021
Warning and evacuation are among the most effective ways for saving human lives and properties from landslide dam hazards. A new warning decision model for landslide dam break is developed using Influence Diagrams to minimize the total losses.
Yan Zhu   +6 more
doaj   +1 more source

Modelling Resilience of the Transport Critical Infrastructure Using Influence Diagrams

open access: yesCommunications, 2020
The article discusses the possible impact of disasters on functionality of the transport critical infrastructure elements by overcoming their resilience.
Michal Titko, Jan Havko, Jana Studena
doaj   +1 more source

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