Assessing And Supporting The Use Of Fuzzy Cognitive Maps To Simulate Complex Phenomena

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Fuzzy Cognitive Maps

Author : Michael Glykas
Publisher : Springer Science & Business Media
ISBN 13 : 3642032192
Total Pages : 436 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Fuzzy Cognitive Maps by : Michael Glykas

Download or read book Fuzzy Cognitive Maps written by Michael Glykas and published by Springer Science & Business Media. This book was released on 2010-07-07 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important edited volume is the first such book ever published on fuzzy cognitive maps (FCMs). Professor Michael Glykas has done an exceptional job in bringing together and editing its seventeen chapters. The volume appears nearly a quarter century after my original article “Fuzzy Cognitive Maps” appeared in the International Journal of Man-Machine Studies in 1986. The volume accordingly reflects many years of research effort in the development of FCM theory and applications—and portends many more decades of FCM research and applications to come. FCMs are fuzzy feedback models of causality. They combine aspects of fuzzy logic, neural networks, semantic networks, expert systems, and nonlinear dynamical systems. That rich structure endows FCMs with their own complexity and lets them apply to a wide range of problems in engineering and in the soft and hard sciences. Their partial edge connections allow a user to directly represent causality as a matter of degree and to learn new edge strengths from training data. Their directed graph structure allows forward or what-if inferencing. FCM cycles or feedback paths allow for complex nonlinear dynamics. Control of FCM nonlinear dynamics can in many cases let the user encode and decode concept patterns as fixed-point attractors or limit cycles or perhaps as more exotic dynamical equilibria. These global equilibrium patterns are often “hidden” in the nonlinear dynamics. The user will not likely see these global patterns by simply inspecting the local causal edges or nodes of large FCMs.

Fuzzy Cognitive Maps for Applied Sciences and Engineering

Author : Elpiniki I. Papageorgiou
Publisher : Springer Science & Business Media
ISBN 13 : 3642397395
Total Pages : 411 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Fuzzy Cognitive Maps for Applied Sciences and Engineering by : Elpiniki I. Papageorgiou

Download or read book Fuzzy Cognitive Maps for Applied Sciences and Engineering written by Elpiniki I. Papageorgiou and published by Springer Science & Business Media. This book was released on 2013-12-02 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fuzzy Cognitive Maps (FCM) constitute cognitive models in the form of fuzzy directed graphs consisting of two basic elements: the nodes, which basically correspond to “concepts” bearing different states of activation depending on the knowledge they represent, and the “edges” denoting the causal effects that each source node exercises on the receiving concept expressed through weights. Weights take values in the interval [-1,1], which denotes the positive, negative or neutral causal relationship between two concepts. An FCM can be typically obtained through linguistic terms, inherent to fuzzy systems, but with a structure similar to the neural networks, which facilitates data processing, and has capabilities for training and adaptation. During the last 10 years, an exponential growth of published papers in FCMs was followed showing great impact potential. Different FCM structures and learning schemes have been developed, while numerous studies report their use in many contexts with highly successful modeling results. The aim of this book is to fill the existing gap in the literature concerning fundamentals, models, extensions and learning algorithms for FCMs in knowledge engineering. It comprehensively covers the state-of-the-art FCM modeling and learning methods, with algorithms, codes and software tools, and provides a set of applications that demonstrate their various usages in applied sciences and engineering.

Fuzzy Cognitive Maps

Author : Michael Glykas
Publisher : Springer
ISBN 13 : 3642032206
Total Pages : 436 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Fuzzy Cognitive Maps by : Michael Glykas

Download or read book Fuzzy Cognitive Maps written by Michael Glykas and published by Springer. This book was released on 2010-09-07 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important edited volume is the first such book ever published on fuzzy cognitive maps (FCMs). Professor Michael Glykas has done an exceptional job in bringing together and editing its seventeen chapters. The volume appears nearly a quarter century after my original article “Fuzzy Cognitive Maps” appeared in the International Journal of Man-Machine Studies in 1986. The volume accordingly reflects many years of research effort in the development of FCM theory and applications—and portends many more decades of FCM research and applications to come. FCMs are fuzzy feedback models of causality. They combine aspects of fuzzy logic, neural networks, semantic networks, expert systems, and nonlinear dynamical systems. That rich structure endows FCMs with their own complexity and lets them apply to a wide range of problems in engineering and in the soft and hard sciences. Their partial edge connections allow a user to directly represent causality as a matter of degree and to learn new edge strengths from training data. Their directed graph structure allows forward or what-if inferencing. FCM cycles or feedback paths allow for complex nonlinear dynamics. Control of FCM nonlinear dynamics can in many cases let the user encode and decode concept patterns as fixed-point attractors or limit cycles or perhaps as more exotic dynamical equilibria. These global equilibrium patterns are often “hidden” in the nonlinear dynamics. The user will not likely see these global patterns by simply inspecting the local causal edges or nodes of large FCMs.

Computational Science – ICCS 2021

Author : Maciej Paszynski
Publisher : Springer Nature
ISBN 13 : 3030779807
Total Pages : 722 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Computational Science – ICCS 2021 by : Maciej Paszynski

Download or read book Computational Science – ICCS 2021 written by Maciej Paszynski and published by Springer Nature. This book was released on 2021-06-09 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: The six-volume set LNCS 12742, 12743, 12744, 12745, 12746, and 12747 constitutes the proceedings of the 21st International Conference on Computational Science, ICCS 2021, held in Krakow, Poland, in June 2021.* The total of 260 full papers and 57 short papers presented in this book set were carefully reviewed and selected from 635 submissions. 48 full and 14 short papers were accepted to the main track from 156 submissions; 212 full and 43 short papers were accepted to the workshops/ thematic tracks from 479 submissions. The papers were organized in topical sections named: Part I: ICCS Main Track Part II: Advances in High-Performance Computational Earth Sciences: Applications and Frameworks; Applications of Computational Methods in Artificial Intelligence and Machine Learning; Artificial Intelligence and High-Performance Computing for Advanced Simulations; Biomedical and Bioinformatics Challenges for Computer Science Part III: Classifier Learning from Difficult Data; Computational Analysis of Complex Social Systems; Computational Collective Intelligence; Computational Health Part IV: Computational Methods for Emerging Problems in (dis-)Information Analysis; Computational Methods in Smart Agriculture; Computational Optimization, Modelling and Simulation; Computational Science in IoT and Smart Systems Part V: Computer Graphics, Image Processing and Artificial Intelligence; Data-Driven Computational Sciences; Machine Learning and Data Assimilation for Dynamical Systems; MeshFree Methods and Radial Basis Functions in Computational Sciences; Multiscale Modelling and Simulation Part VI: Quantum Computing Workshop; Simulations of Flow and Transport: Modeling, Algorithms and Computation; Smart Systems: Bringing Together Computer Vision, Sensor Networks and Machine Learning; Software Engineering for Computational Science; Solving Problems with Uncertainty; Teaching Computational Science; Uncertainty Quantification for Computational Models *The conference was held virtually.

Optimization for Decision Making

Author : Víctor Yepes
Publisher :
ISBN 13 : 9783039432202
Total Pages : 290 pages
Book Rating : 4.4/5 (322 download)

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Book Synopsis Optimization for Decision Making by : Víctor Yepes

Download or read book Optimization for Decision Making written by Víctor Yepes and published by . This book was released on 2020-10-08 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the current context of the electronic governance of society, both administrations and citizens are demanding greater participation of all the actors involved in the decision-making process relative to the governance of society. This book presents collective works published in the recent Special Issue (SI) entitled "Optimization for Decision Making". These works give an appropriate response to the new challenges raised, the decision-making process can be done by applying different methods and tools, as well as using different objectives. In real-life problems, the formulation of decision-making problems and application of optimization techniques to support decisions are particularly complex and a wide range of optimization techniques and methodologies are used to minimize risks, improve quality in making decisions, or, in general, to solve problems. In addition, a sensitivity or robustness analysis should be done to validate/analyze the influence of uncertainty regarding decision-making. This book brings together a collection of inter-/multi-disciplinary works applied to the optimization for decision making in a coherent manner.

Multidisciplinary Approach in Research Area (Volume-16)

Author : Chief Editor- Biplab Auddya, Editor- Dr. Awantika Kaushil, Mrs. D. Hebsiba Beula, Dr. Ritu Kathuria, Dr. Anita Konwar, Dr. Manuj Awasthi, Dr. M.Sangeetha
Publisher : The Hill Publication
ISBN 13 : 8197194750
Total Pages : 61 pages
Book Rating : 4.1/5 (971 download)

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Book Synopsis Multidisciplinary Approach in Research Area (Volume-16) by : Chief Editor- Biplab Auddya, Editor- Dr. Awantika Kaushil, Mrs. D. Hebsiba Beula, Dr. Ritu Kathuria, Dr. Anita Konwar, Dr. Manuj Awasthi, Dr. M.Sangeetha

Download or read book Multidisciplinary Approach in Research Area (Volume-16) written by Chief Editor- Biplab Auddya, Editor- Dr. Awantika Kaushil, Mrs. D. Hebsiba Beula, Dr. Ritu Kathuria, Dr. Anita Konwar, Dr. Manuj Awasthi, Dr. M.Sangeetha and published by The Hill Publication. This book was released on 2024-07-16 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Uncertainty Management with Fuzzy and Rough Sets

Author : Rafael Bello
Publisher : Springer
ISBN 13 : 303010463X
Total Pages : 424 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Uncertainty Management with Fuzzy and Rough Sets by : Rafael Bello

Download or read book Uncertainty Management with Fuzzy and Rough Sets written by Rafael Bello and published by Springer. This book was released on 2019-01-22 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a timely overview of fuzzy and rough set theories and methods. Based on selected contributions presented at the International Symposium on Fuzzy and Rough Sets, ISFUROS 2017, held in Varadero, Cuba, on October 24-26, 2017, the book also covers related approaches, such as hybrid rough-fuzzy sets and hybrid fuzzy-rough sets and granular computing, as well as a number of applications, from big data analytics, to business intelligence, security, robotics, logistics, wireless sensor networks and many more. It is intended as a source of inspiration for PhD students and researchers in the field, fostering not only new ideas but also collaboration between young researchers and institutions and established ones.

Cognitive Mapping

Author : Scott Freundschuh
Publisher : Routledge
ISBN 13 : 1317798074
Total Pages : 288 pages
Book Rating : 4.3/5 (177 download)

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Book Synopsis Cognitive Mapping by : Scott Freundschuh

Download or read book Cognitive Mapping written by Scott Freundschuh and published by Routledge. This book was released on 2018-10-24 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important work brings together international academics from a variety of disciplines to explore the topic of spatial cognition on a 'geographic' scale. It provides an overview of the historical origins of the subject, a description of current debates and suggests directions for future research.

Modern Classification and Data Analysis

Author : Krzysztof Jajuga
Publisher : Springer Nature
ISBN 13 : 3031101901
Total Pages : 381 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Modern Classification and Data Analysis by : Krzysztof Jajuga

Download or read book Modern Classification and Data Analysis written by Krzysztof Jajuga and published by Springer Nature. This book was released on 2022-10-16 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a selection of peer-reviewed papers that address the latest developments in the methodology and applications of data analysis and classification tools to micro- and macroeconomic problems. The contributions were originally presented at the 30th Conference of the Section on Classification and Data Analysis of the Polish Statistical Association, SKAD 2021, held online in Poznań, Poland, September 8–10, 2021. Providing a balance between methodological and empirical studies, and covering a wide range of topics, the book is divided into five parts focusing on methods and applications in finance, economics, social issues and to COVID-19 data. The book is aimed at a wide audience, including researchers at universities and research institutions, PhD students, as well as practitioners, data scientists and employees in public statistical institutions.

Information Fusion and Analytics for Big Data and IoT

Author : Eloi Bosse
Publisher : Artech House
ISBN 13 : 1630810886
Total Pages : 267 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis Information Fusion and Analytics for Big Data and IoT by : Eloi Bosse

Download or read book Information Fusion and Analytics for Big Data and IoT written by Eloi Bosse and published by Artech House. This book was released on 2016-02-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Internet of Things (IoT) and Big Data are hot topics in the world of intelligence operations and information gathering. This first-of-its-kind volume reveals the benefits of addressing these topics with the integration of Fusion of Information and Analytics Technologies (FIAT). The book explains how FIAT is materialized into decision support systems that are capable of supporting the prognosis, diagnosis, and prescriptive tasks within complex systems and organizations. This unique resource offers keen insight into how complex systems emerge from the interrelation of social and cognitive information, cyber and physical worlds, and the various models of decision-making and situational awareness. Practitioners also discover the central notions of analytics and information fusion. Moreover the book introduces propos such as integration through a FIAT computational model and applications at the systems level. This book concludes with a list of prospective research activities that can contribute towards the required FIAT integration for critical application domains such as: energy, health, transport and defense and security.

Studying Simulations with Distributed Cognition

Author : Jonas Rybing
Publisher : Linköping University Electronic Press
ISBN 13 : 9176853489
Total Pages : 115 pages
Book Rating : 4.1/5 (768 download)

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Book Synopsis Studying Simulations with Distributed Cognition by : Jonas Rybing

Download or read book Studying Simulations with Distributed Cognition written by Jonas Rybing and published by Linköping University Electronic Press. This book was released on 2018-03-20 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulations are frequently used techniques for training, performance assessment, and prediction of future outcomes. In this thesis, the term “human-centered simulation” is used to refer to any simulation in which humans and human cognition are integral to the simulation’s function and purpose (e.g., simulation-based training). A general problem for human-centered simulations is to capture the cognitive processes and activities of the target situation (i.e., the real world task) and recreate them accurately in the simulation. The prevalent view within the simulation research community is that cognition is internal, decontextualized computational processes of individuals. However, contemporary theories of cognition emphasize the importance of the external environment, use of tools, as well as social and cultural factors in cognitive practice. Consequently, there is a need for research on how such contemporary perspectives can be used to describe human-centered simulations, re-interpret theoretical constructs of such simulations, and direct how simulations should be modeled, designed, and evaluated. This thesis adopts distributed cognition as a framework for studying human-centered simulations. Training and assessment of emergency medical management in a Swedish context using the Emergo Train System (ETS) simulator was adopted as a case study. ETS simulations were studied and analyzed using the distributed cognition for teamwork (DiCoT) methodology with the goal of understanding, evaluating, and testing the validity of the ETS simulator. Moreover, to explore distributed cognition as a basis for simulator design, a digital re-design of ETS (DIGEMERGO) was developed based on the DiCoT analysis. The aim of the DIGEMERGO system was to retain core distributed cognitive features of ETS, to increase validity, outcome reliability, and to provide a digital platform for emergency medical studies. DIGEMERGO was evaluated in three separate studies; first, a usefulness, usability, and facevalidation study that involved subject-matter-experts; second, a comparative validation study using an expert-novice group comparison; and finally, a transfer of training study based on self-efficacy and management performance. Overall, the results showed that DIGEMERGO was perceived as a useful, immersive, and promising simulator – with mixed evidence for validity – that demonstrated increased general self-efficacy and management performance following simulation exercises. This thesis demonstrates that distributed cognition, using DiCoT, is a useful framework for understanding, designing and evaluating simulated environments. In addition, the thesis conceptualizes and re-interprets central constructs of human-centered simulation in terms of distributed cognition. In doing so, the thesis shows how distributed cognitive processes relate to validity, fidelity, functionality, and usefulness of human-centered simulations. This thesis thus provides a new understanding of human-centered simulations that is grounded in distributed cognition theory.

Adaptive Environmental Management

Author : Catherine Allan
Publisher : Springer Science & Business Media
ISBN 13 : 1402096321
Total Pages : 350 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Adaptive Environmental Management by : Catherine Allan

Download or read book Adaptive Environmental Management written by Catherine Allan and published by Springer Science & Business Media. This book was released on 2009-06-05 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adaptive management is the recommended means for continuing ecosystem management and use of natural resources, especially in the context of ‘integrated natural resource management’. Conceptually, adaptive management is simply learning from past management actions to improve future planning and management. However, adaptive management has proved difficult to achieve in practice. With a view to facilitating better practice, this new book presents lessons learned from case studies, to provide managers with ready access to relevant information. Cases are drawn from a number of disciplinary fields, including management of protected areas, watersheds and farms, rivers, forests, biodiversity and pests. Examples from Australia, New Zealand, the USA, Canada, the UK and Europe are presented at a variety of scales, from individual farms, through regional projects, to state-wide planning. While the book is designed primarily for practitioners and policy advisors in the fields of environmental and natural resource management, it will also provide a valuable reference for students and researchers with interests in environmental, natural resource and conservation management.

The Leading Practice of Decision Making in Modern Business Systems

Author : Elena G. Popkova
Publisher : Emerald Group Publishing
ISBN 13 : 1838674772
Total Pages : 172 pages
Book Rating : 4.8/5 (386 download)

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Book Synopsis The Leading Practice of Decision Making in Modern Business Systems by : Elena G. Popkova

Download or read book The Leading Practice of Decision Making in Modern Business Systems written by Elena G. Popkova and published by Emerald Group Publishing. This book was released on 2019-12-02 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concentrating on the Russian model, this book reflects the leading practical experience of decision making in modern business systems and presents innovative technologies and perspectives to optimize this process.

Words Matter in Policy and Planning

Author : Margo van den Brink
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Words Matter in Policy and Planning by : Margo van den Brink

Download or read book Words Matter in Policy and Planning written by Margo van den Brink and published by . This book was released on 2006 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents 1.

Technology and Innovation in Learning, Teaching and Education

Author : Meni Tsitouridou
Publisher : Springer
ISBN 13 : 3030209547
Total Pages : 636 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Technology and Innovation in Learning, Teaching and Education by : Meni Tsitouridou

Download or read book Technology and Innovation in Learning, Teaching and Education written by Meni Tsitouridou and published by Springer. This book was released on 2019-05-28 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the First International Conference on Technology and Innovation in Learning, Teaching and Education, TECH-EDU 2018, held in Thessaloniki, Greece, on June 20-22, 2018. The 30 revised full papers along with 18 short papers presented were carefully reviewed and selected from 80 submissions.The papers are organized in topical sections on new technologies and teaching approaches to promote the strategies of self and co-regulation learning (new-TECH to SCRL); eLearning 2.0: trends, challenges and innovative perspectives; building critical thinking in higher education: meeting the challenge; digital tools in S and T learning; exploratory potentialities of emerging technologies in education; learning technologies; digital technologies and instructional design; big data in education and learning analytics.

Computational Modeling

Author : Charles S. Taber
Publisher : SAGE
ISBN 13 : 9780803972704
Total Pages : 108 pages
Book Rating : 4.9/5 (727 download)

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Book Synopsis Computational Modeling by : Charles S. Taber

Download or read book Computational Modeling written by Charles S. Taber and published by SAGE. This book was released on 1996-03-21 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this introduction to computational modelling the authors provide a concise description of computational methods, including dynamic simulation, knowledge-based models and machine learning, as a single broad class of research tools.

The Image of the City

Author : Kevin Lynch
Publisher : MIT Press
ISBN 13 : 9780262620017
Total Pages : 212 pages
Book Rating : 4.6/5 (2 download)

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Book Synopsis The Image of the City by : Kevin Lynch

Download or read book The Image of the City written by Kevin Lynch and published by MIT Press. This book was released on 1964-06-15 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic work on the evaluation of city form. What does the city's form actually mean to the people who live there? What can the city planner do to make the city's image more vivid and memorable to the city dweller? To answer these questions, Mr. Lynch, supported by studies of Los Angeles, Boston, and Jersey City, formulates a new criterion—imageability—and shows its potential value as a guide for the building and rebuilding of cities. The wide scope of this study leads to an original and vital method for the evaluation of city form. The architect, the planner, and certainly the city dweller will all want to read this book.