Dynamics Of Crowd-minds: Patterns Of Irrationality In Emotions, Beliefs And Actions

Dynamics Of Crowd-minds: Patterns Of Irrationality In Emotions, Beliefs And Actions PDF Author: Andrew Adamatzky
Publisher: World Scientific
ISBN: 9814480606
Category : Science
Languages : en
Pages : 265

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Book Description
A crowd-mind emerges when formation of a crowd causes fusion of individual minds into one collective mind. Members of the crowd lose their individuality. The deindividuation leads to derationalization: emotional, impulsive and irrational behavior, self-catalytic activities, memory impairment, perceptual distortion, hyper-responsiveness, and distortion of traditional forms and structures. This book presents unique results of computational studies on cognitive and affective space-time processes in large-scale collectives of abstract agents being far from mental equilibrium. Computational experiments demonstrate that the irrational and nonsensical behavior of individual entities of crowd-mind results in complex, rich and non-trivial spatio-temporal dynamics of the agent collectives. Mathematical methods employ theory and techniques of cellular-automata and lattice swarms, applied algebra, theory of finite automata and Markov chains, and elementary differential equations.

Dynamics Of Crowd-minds: Patterns Of Irrationality In Emotions, Beliefs And Actions

Dynamics Of Crowd-minds: Patterns Of Irrationality In Emotions, Beliefs And Actions PDF Author: Andrew Adamatzky
Publisher: World Scientific
ISBN: 9814480606
Category : Science
Languages : en
Pages : 265

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Book Description
A crowd-mind emerges when formation of a crowd causes fusion of individual minds into one collective mind. Members of the crowd lose their individuality. The deindividuation leads to derationalization: emotional, impulsive and irrational behavior, self-catalytic activities, memory impairment, perceptual distortion, hyper-responsiveness, and distortion of traditional forms and structures. This book presents unique results of computational studies on cognitive and affective space-time processes in large-scale collectives of abstract agents being far from mental equilibrium. Computational experiments demonstrate that the irrational and nonsensical behavior of individual entities of crowd-mind results in complex, rich and non-trivial spatio-temporal dynamics of the agent collectives. Mathematical methods employ theory and techniques of cellular-automata and lattice swarms, applied algebra, theory of finite automata and Markov chains, and elementary differential equations.

Multiscale Modeling of Pedestrian Dynamics

Multiscale Modeling of Pedestrian Dynamics PDF Author: Emiliano Cristiani
Publisher: Springer
ISBN: 331906620X
Category : Mathematics
Languages : en
Pages : 271

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Book Description
This book presents mathematical models and numerical simulations of crowd dynamics. The core topic is the development of a new multiscale paradigm, which bridges the microscopic and macroscopic scales taking the most from each of them for capturing the relevant clues of complexity of crowds. The background idea is indeed that most of the complex trends exhibited by crowds are due to an intrinsic interplay between individual and collective behaviors. The modeling approach promoted in this book pursues actively this intuition and profits from it for designing general mathematical structures susceptible of application also in fields different from the inspiring original one. The book considers also the two most traditional points of view: the microscopic one, in which pedestrians are tracked individually and the macroscopic one, in which pedestrians are assimilated to a continuum. Selected existing models are critically analyzed. The work is addressed to researchers and graduate students.

Pedestrian Behavior

Pedestrian Behavior PDF Author: Harry Timmermans
Publisher: Emerald Group Publishing
ISBN: 1848557515
Category : Transportation
Languages : en
Pages : 359

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Book Description
Studies of pedestrian behaviour have gained attention in a variety of disciplines. Different technologies have been used to collect data about pedestrian movement patterns. This book aims to document these developments in research and modelling approaches. It includes modelling approaches such as cellular automata models and fluid dynamics.

Cellular Automata

Cellular Automata PDF Author: Hiroshi Umeo
Publisher: Springer Science & Business Media
ISBN: 3540799915
Category : Computers
Languages : en
Pages : 593

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Book Description
This book constitutes the refereed proceedings of the 8th International Conference on Cellular Automata for Research and Industry, ACRI 2008, held in Yokohama, Japan, in September 2008. The 43 revised full papers and 22 revised poster papers presented together with 4 invited lectures were carefully reviewed and selected from 78 submissions. The papers focus on challenging problems and new research not only in theoretical but application aspects of cellular automata, including cellular automata tools and computational sciences. The volume also contains 11 extended abstracts dealing with crowds and cellular automata, which were presented during the workshop C&CA 2008. The papers are organized in topical sections on CA theory and implementation, computational theory, physical modeling, urban, environmental and social modeling, pedestrian and traffic flow modeling, crypto and security, system biology, CA-based hardware, as well as crowds and cellular automata.

Intelligent Virtual Agents

Intelligent Virtual Agents PDF Author: Timothy Bickmore
Publisher: Springer
ISBN: 3319097679
Category : Computers
Languages : en
Pages : 559

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Book Description
This book constitutes the proceedings of the 14th International Conference on Intelligent Virtual Agents, IVA 2014, held in Boston, MA, USA, in August 2014. The 14 full and 24 short papers presented were carefully reviewed and selected from 78 submissions. In addition, the volume includes 25 demo and poster papers which were on display during the conference. The papers cover many aspects of intelligent virtual agent theory and application with a special focus on their use in healthcare.

Handbook of Environmental Fluid Dynamics, Two-Volume Set

Handbook of Environmental Fluid Dynamics, Two-Volume Set PDF Author: Harindra Joseph Fernando
Publisher: CRC Press
ISBN: 1466591145
Category : Science
Languages : en
Pages : 1197

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Book Description
With major implications for applied physics, engineering, and the natural and social sciences, the rapidly growing area of environmental fluid dynamics focuses on the interactions of human activities, environment, and fluid motion. A landmark for the field, this two-volume handbook presents the basic principles, fundamental flow processes, modeling techniques, and measurement methods used in the field, along with critical discussions of environmental sustainability related to engineering aspects. The first volume provides a comprehensive overview of the fundamentals, and the second volume explores the interactions between engineered structures and natural flows.

Handbook of Environmental Fluid Dynamics, Volume One

Handbook of Environmental Fluid Dynamics, Volume One PDF Author: Harindra Joseph Fernando
Publisher: CRC Press
ISBN: 1439816697
Category : Science
Languages : en
Pages : 638

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Book Description
With major implications for applied physics, engineering, and the natural and social sciences, the rapidly growing area of environmental fluid dynamics focuses on the interactions of human activities, environment, and fluid motion. A landmark for the field, the two-volume Handbook of Environmental Fluid Dynamics presents the basic principles, fundamental flow processes, modeling techniques, and measurement methods used in the study of environmental motions. It also offers critical discussions of environmental sustainability related to engineering. The handbook features 81 chapters written by 135 renowned researchers from around the world. Covering environmental, policy, biological, and chemical aspects, it tackles important cross-disciplinary topics such as sustainability, ecology, pollution, micrometeorology, and limnology. Volume One: Overview and Fundamentals provides a comprehensive overview of the basic principles. It starts with general topics that emphasize the relevance of environmental fluid dynamics research in society, public policy, infrastructure, quality of life, security, and the law. It then discusses established and emerging focus areas. The volume also examines the sub-mesoscale flow processes and phenomena that form the building blocks of environmental motions, with emphasis on turbulent motions and their role in heat, momentum, and species transport. As communities face existential challenges posed by climate change, rapid urbanization, and scarcity of water and energy, the study of environmental fluid dynamics becomes increasingly relevant. This volume is a valuable resource for students, researchers, and policymakers working to better understand the fundamentals of environmental motions and how they affect and are influenced by anthropogenic activities. See also Handbook of Environmental Fluid Dynamics, Two-Volume Set and Volume Two: Systems, Pollution, Modeling, and Measurements.

Multi-Agent Systems

Multi-Agent Systems PDF Author: Adelinde M. Uhrmacher
Publisher: CRC Press
ISBN: 1351834673
Category : Computers
Languages : en
Pages : 632

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Book Description
Methodological Guidelines for Modeling and Developing MAS-Based Simulations The intersection of agents, modeling, simulation, and application domains has been the subject of active research for over two decades. Although agents and simulation have been used effectively in a variety of application domains, much of the supporting research remains scattered in the literature, too often leaving scientists to develop multi-agent system (MAS) models and simulations from scratch. Multi-Agent Systems: Simulation and Applications provides an overdue review of the wide ranging facets of MAS simulation, including methodological and application-oriented guidelines. This comprehensive resource reviews two decades of research in the intersection of MAS, simulation, and different application domains. It provides scientists and developers with disciplined engineering approaches to modeling and developing MAS-based simulations. After providing an overview of the field’s history and its basic principles, as well as cataloging the various simulation engines for MAS, the book devotes three sections to current and emerging approaches and applications. Simulation for MAS — explains simulation support for agent decision making, the use of simulation for the design of self-organizing systems, the role of software architecture in simulating MAS, and the use of simulation for studying learning and stigmergic interaction. MAS for Simulation — discusses an agent-based framework for symbiotic simulation, the use of country databases and expert systems for agent-based modeling of social systems, crowd-behavior modeling, agent-based modeling and simulation of adult stem cells, and agents for traffic simulation. Tools — presents a number of representative platforms and tools for MAS and simulation, including Jason, James II, SeSAm, and RoboCup Rescue. Complete with over 200 figures and formulas, this reference book provides the necessary overview of experiences with MAS simulation and the tools needed to exploit simulation in MAS for future research in a vast array of applications including home security, computational systems biology, and traffic management.

The Market Mind Hypothesis

The Market Mind Hypothesis PDF Author: Patrick Schotanus
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3111215059
Category : Business & Economics
Languages : en
Pages : 494

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Book Description
What is economics’ missing link? Recent economic crises have had a devastating impact on society. Worryingly, they gravely risked a collapse of the financial system. These crises also painfully revealed economics’ blind spots. Crucially, economics is not an innocent bystander but central to the problem. In this pioneering book, Patrick Schotanus explains that economics’ mechanical worldview is the ontological error which leads to flawed thinking and faulty practices. The Market Mind Hypothesis (MMH) thus calls it "mechanical economics": it not only erroneously views but also dangerously treats the economy as a machine, the market as an automaton, and its agents as robots. Inspired by heterodox economic and leading cognitive thinkers, this book offers an alternative paradigm. Central to MMH’s psychophysical worldview is the fact that consumers, investors, and other participants are conscious beings and that their minds’ extension makes consciousness a reality in markets, exemplified by market mood. Specifically, denial of the complex mind~matter exchanges as the essence of markets means the extended mind~body problem is economics’ elephant in the room. The book argues that if mechanical economics is the answer, we have been asking the wrong questions. Moreover, we will not solve our economic predicaments by doubling down on the assumption of rationality, nor by identifying yet another behavioural bias. Instead, scholars and students of economics and finance as well as finance practitioners need to investigate—through cognitive economics—the deep links between markets and minds to better understand both. With a foreword by investment strategist Russell Napier, an intermezzo by neuroscientist and complexity pioneer Scott Kelso, and an afterword by 4E cognition philosopher Julian Kiverstein.

Metadata and Semantics Research

Metadata and Semantics Research PDF Author: Juan Manuel Dodero
Publisher: Springer
ISBN: 3642352332
Category : Computers
Languages : en
Pages : 363

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Book Description
This book constitutes the refereed proceedings of the 6th Metadata and Semantics Research Conference, MTSR 2012, held in Cádiz, Spain, in November 2012. The 33 revised papers presented were carefully reviewed and selected from 85 submissions. The papers are organized in a general, main track and several others: a track on metadata and semantics for open access repositories, research information systems and infrastructures, a second on metadata and semantics for cultural collections and applications, and finally one on metadata and semantics for agriculture, food and environment.