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Simulating Conversations for the Prediction of Speech Quality (T-Labs Series in Telecommunication Services)
by Thilo MichaelThis book discusses the simulation of conversations through a novel approach of predicting speech quality based on the interactions of two simulated interlocutors. The author describes the setup of a simulation environment that is capable of simulating human dialogue on the speech level. The impact of delay and bursty packet loss on VoIP conversations is investigated and modeled for the use in the simulation. Based on parameters extracted from simulated conversations, the author proposes extensions to the E-model, a parametric model standardized by the International Telecommunications Union, in order to predict the quality of the simulated conversations. The author shows that predictions based on the simulated conversations outperform models that rely on the transmission parameters alone.
Simulating Interacting Agents and Social Phenomena
by Claudio Cioffi-Revilla Guillaume Deffuant Keiki TakadamaAgent-based modeling and social simulation have emerged as an interdisciplinary area of social science that includes computational economics, organizational science, social dynamics, and complex systems. This area contributes to enriching our understanding of the fundamental processes of social phenomena caused by complex interactions among agents. Bringing together diverse approaches to social simulation and research agendas, this book presents a unique collection of contributions from the Second World Congress on Social Simulation, held in 2008 at George Mason University in Washington DC, USA. This book in particular includes articles on norms, diffusion, social networks, economy, markets and organizations, computational modeling, and programming environments, providing new hypotheses and theories, new simulation experiments compared with various data sets, and new methods for model design and development. These works emerged from a global and interdisciplinary scientific community of the three regional scientific associations for social simulation: the North American Association for Computational Social and Organizational Science (NAACSOS; now the Computational Social Science Society, CSSS), the European Social Simulation Association (ESSA), and the Pacific Asian Association for Agent-bBased Approach in Social Systems Sciences (PAAA).
Simulating Nonlinear Circuits with Python Power Electronics: An Open-Source Simulator, Based on Python™
by Shivkumar V. IyerThis book provides readers with an in-depth discussion of circuit simulation, combining basic electrical engineering circuit theory with Python programming. It fills an information gap by describing the development of Python Power Electronics, an open-source software for simulating circuits, and demonstrating its use in a sample circuit. Unlike typical books on circuit theory that describe how circuits can be solved mathematically, followed by examples of simulating circuits using specific, commercial software, this book has a different approach and focus. The author begins by describing every aspect of the open-source software, in the context of non-linear power electronic circuits, as a foundation for aspiring or practicing engineers to embark on further development of open source software for different purposes. By demonstrating explicitly the operation of the software through algorithms, this book brings together the fields of electrical engineering and software technology.
Simulating the Mind II: From Artificial Intelligence to Neurology and Psychoanalysis
by Dietmar Dietrich Volker Hartmann CardelleThe declared goal of this book, an extended and revised translation of the German edition (2021), is to show how a unified model of the psyche and body can be developed via insights from psychoanalysis, neurology and computer technology. On the one hand, such a model allows for the testing of psychological and social theories on a scientific basis with the help of simulation experiments. On the other hand, the model developed according to the functional structures of the human brain and psyche provides the basis for artificial intelligence systems. These are systems with cognitive capabilities that can save human lives, save energy, ensure safety at airports, provide support in old-age care and in the medical field; in other words and generally speaking, systems that can simplify our lives in a relevant way and on a broad basis. A great deal of time and money is invested in genetic engineering and neurology, but research into the mental apparatus in the context of the neurological part, i.e., modeling the brain in a holistic way, is sparse in every respect. However, the results of the scientific project SiMA, of which the first author has been a driving force, show that the research of this organ, which in the authors’ understanding includes the mental apparatus, as a whole, is quite feasible today. This is also the main message of the book, which addresses topics such as artificial intelligence, the brain, psychoanalysis, behavioral models, complexity, bionics of the mental, emotions and feelings, consciousness and awareness, preconscious and unconscious, the functional (and not only behavioral) description and modeling of the brain and especially of the mental apparatus, and some more. In the world of technology, there is generally little interest in psychoanalysis, whereas in the world of psychoanalysis, people usually refuse to deal with mathematics and technology, especially computer technology. Is there an information theory of the brain on the one hand, and of computer technology on the other hand? The authors attempt to answer this question from both sides. With the goal to reach as many readers as possible and to provoke, the authors break with traditions and give space to new forms of thinking and argue that it is crucial to take a new path in automation, in artificial intelligence and in (technical) cognitive science, but also in psychoanalysis and neurology, in order to create a common basis for scientific and technical possibilities that have been previously inaccessible.
Simulating Urban Traffic Scenarios: 3rd SUMO Conference 2015 Berlin, Germany (Lecture Notes in Mobility)
by Michael Behrisch Melanie WeberThis contributed volume contains the conference proceedings of the Simulation of Urban Mobility (SUMO) conference 2015, Berlin. The included papers cover a wide range of topics in traffic planning and simulation, including intermodal simulation, intermodal transport, vehicular communication, modeling urban mobility, open data as well as autonomous driving. The target audience primarily comprises researchers and experts in the field of mobility research, but the book may also be beneficial for graduate students.
Simulation and Gaming in the Network Society
by Toshiyuki Kaneda Hidehiko Kanegae Yusuke Toyoda Paola RizziThis book provides the state of the art in the simulation and gaming study field by systematically collecting excellent papers presented at the 46th International Simulation and Gaming Association annual conference held in Kyoto 17-25 July 2015. Simulation and gaming has been used in a wide variety of areas ranging from early childhood education and school-age children, universities, and professional education, to policy exploration and social problem solving. Moreover, it now been drastically changing its features in the Internet Of Things (IOT) society while taking over a wide variety of aliases, such as serious games and gamification. Most of the papers on which this book's chapters are based were written by academic researchers, both up-and-coming and well known. In addition, simulation and gaming is a translational system science going from theory to clinical cross-disciplinary topics. With this book, therefore, graduate students and higher-level researchers, educators, and practitioners can become familiar with the state-of-the-art academic research on simulation and gaming in the network society of the twenty-first century.
Simulation and Its Discontents
by Sherry TurkleOver the past twenty years, the technologies of simulation and visualization have changed our ways of looking at the world. In Simulation and Its Discontents,Sherry Turkle examines the now dominant medium of our working lives and finds that simulation has become its own sensibility. We hear it in Turkle's description of architecture students who no longer design with a pencil, of science and engineering students who admit that computer models seem more "real" than experiments in physical laboratories. Echoing architect Louis Kahn's famous question, "What does a brick want?", Turkle asks, "What does simulation want?" Simulations want, even demand, immersion, and the benefits are clear. Architects create buildings unimaginable before virtual design; scientists determine the structure of molecules by manipulating them in virtual space; physicians practice anatomy on digitized humans. But immersed in simulation, we are vulnerable. There are losses as well as gains. Older scientists describe a younger generation as "drunk with code." Young scientists, engineers, and designers, full citizens of the virtual, scramble to capture their mentors' tacit knowledge of buildings and bodies. From both sides of a generational divide, there is anxiety that in simulation, something important is slipping away. Turkle's examination of simulation over the past twenty years is followed by four in-depth investigations of contemporary simulation culture: space exploration, oceanography, architecture, and biology. Simplicity: Design, Technology, Business, Life, edited by John Maeda
Simulation and Learning: A Model-Centered Approach
by Franco LandriscinaThe main idea of this book is that to comprehend the instructional potential of simulation and to design effective simulation-based learning environments, one has to consider both what happens inside the computer and inside the students' minds. The framework adopted to do this is model-centered learning, in which simulation is seen as particularly effective when learning requires a restructuring of the individual mental models of the students, as in conceptual change. Mental models are by themeselves simulations, and thus simulation models can extend our biological capacity to carry out simulative reasoning. For this reason, recent approaches in cognitive science like embodied cognition and the extended mind hypothesis are also considered in the book.. A conceptual model called the "epistemic simulation cycle" is proposed as a blueprint for the comprehension of the cognitive activies involved in simulation-based learning and for instructional design.
Simulation and Learning
by Franco LandriscinaThe main idea of this book is that to comprehend the instructional potential of simulation and to design effective simulation-based learning environments, one has to consider both what happens inside the computer and inside the students' minds. The framework adopted to do this is model-centered learning, in which simulation is seen as particularly effective when learning requires a restructuring of the individual mental models of the students, as in conceptual change. Mental models are by themeselves simulations, and thus simulation models can extend our biological capacity to carry out simulative reasoning. For this reason, recent approaches in cognitive science like embodied cognition and the extended mind hypothesis are also considered in the book.. A conceptual model called the "epistemic simulation cycle" is proposed as a blueprint for the comprehension of the cognitive activies involved in simulation-based learning and for instructional design.
Simulation and Modeling Methodologies, Technologies and Applications: 8th International Conference, SIMULTECH 2018, Porto, Portugal, July 29-31, 2018, Revised Selected Papers (Advances in Intelligent Systems and Computing #947)
by Mohammad S. Obaidat Tuncer Ören Floriano De RangoThis book includes a selection of papers from the 8th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2018), held in Porto, Portugal, from July 29 to 31, 2018. Presenting new and innovative solutions, the book features extended and revised versions of the very best conference papers as well as the latest research in the field.
Simulation and Modeling Methodologies, Technologies and Applications: 10th International Conference, SIMULTECH 2020 Lieusaint - Paris, France, July 8-10, 2020 Revised Selected Papers (Lecture Notes in Networks and Systems #306)
by Mohammad S. Obaidat Tuncer Oren Floriano De RangoThis book includes a set of selected best-extended papers from the 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2020) that was held as an online event from July 8 to 10, 2020. The conference brought together researchers, engineers, and practitioners interested in methodologies and applications of modeling and simulation. New and innovative solutions are reported in this book. A selection was made after the conference, based also on the conference chairs assessment, reviewers’ assessment, quality of presentation, and audience interest, so that this book includes the extended and revised versions of the very best papers of the conference.
Simulation and Modeling Methodologies, Technologies and Applications: 9th International Conference, SIMULTECH 2019 Prague, Czech Republic, July 29-31, 2019, Revised Selected Papers (Advances in Intelligent Systems and Computing #1260)
by Mohammad S. Obaidat Tuncer Ören Helena SzczerbickaThe present book includes a set of selected best extended papers from the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2019), that was held in Prague, Czech Republic, from 29 to 31 July 2019. The conference brought together researchers, engineers and practitioners interested in methodologies and applications of modeling and simulation. New and innovative solutions are reported in this book. A selection was made after the conference, based alsoon the conference chairs assessment, reviewers’ assessment, quality of presentation, and audience interest, so that this book includes the extended and revised versions of the very best papers of the conference. New and innovative solutions are reported in this book.
Simulation and Modeling Methodologies, Technologies and Applications: International Online Conference (SIMULTECH 2021) (Lecture Notes in Networks and Systems #601)
by Gerd Wagner Frank Werner Tuncer Oren Floriano De RangoThe present book includes a set of selected papers from the 11th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2021) that was held as an online event, from July 7 to 9, 2021. The conference brought together researchers and practitioners interested in methodologies and applications of modeling and simulation. New and innovative solutions are reported in this book. A selection was made after the conference, based also on the conference chairs assessment, reviewers’ assessment, quality of presentation and audience interest, so that this book includes the extended and revised versions of the very best papers of the conference.
Simulation and Modeling Methodologies, Technologies and Applications: 12th International Conference, SIMULTECH 2022, Lisbon, Portugal, July 14–16, 2022, Revised Selected Papers (Lecture Notes in Networks and Systems #780)
by Gerd Wagner Frank Werner Floriano De RangoThis present book includes a set of selected best extended papers from the 12th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2022), that was held in Lisbon, Portugal, from July 14 to 16, 2022. The conference brought together researchers, engineers and practitioners interested in methodologies and applications of modeling and simulation. New and innovative solutions are reported in this book. A selection was made after the conference, based also on the conference chairs assessment, reviewers’ assessment, quality of presentation and audience interest, so that this book includes the extended and revised versions of the very best papers of the conference. New and innovative solutions are reported in this book.
Simulation and Modeling of Systems of Systems
by Pascal Cantot Dominique LuzeauxSystems engineering is the design of a complex interconnection of many elements (a system) to maximize a specific measure of system performance. It consists of two parts: modeling, in which each element of the system and its performance criteria are described; and optimization in which adjustable elements are tailored to allow peak performance. Systems engineering is applied to vast numbers of problems in industry and the military. An example of systems engineering at work is the control of the timing of thousands of city traffic lights to maximize traffic flow. The complex and intricate field of electronics and computers is perfectly suited for systems engineering analysis and in turn, advances in communications and computer technology have made more advanced systems engineering problems solvable. Thus, the two areas fed off of one another. This book is a basic introduction to the use of models and methods in the engineering design of systems. It is aimed at students as well as practicing engineers. The concept of the "systems of systems" is discussed extensively, after a critical comparison of the different definitions and a range of various practical illustrations. It also provides key answers as to what a system of systems is and how its complexity can be mastered.
Simulation and Optimization of Digital Circuits: Considering And Mitigating Destabilizing Factors
by Vazgen MelikyanThis book describes new, fuzzy logic-based mathematical apparatus, which enable readers to work with continuous variables, while implementing whole circuit simulations with speed, similar to gate-level simulators and accuracy, similar to circuit-level simulators. The author demonstrates newly developed principles of digital integrated circuit simulation and optimization that take into consideration various external and internal destabilizing factors, influencing the operation of digital ICs. The discussion includes factors including radiation, ambient temperature, electromagnetic fields, and climatic conditions, as well as non-ideality of interconnects and power rails.
Simulation and Serious Games for Education
by Yiyu Cai Sui Lin Goei Wim TroosterThis book introduces state-of-the-art research on simulation and serious games for education. The major part of this book is based on selected work presented at the 2014 Asia-Europe Symposium on Simulation and Serious Games held in Windesheim University of Applied Sciences, the Netherlands (Oct 1-2, 2014). It covers three major domains of education applications that use simulation and serious games: Science, Technology, Engineering and Mathematics (STEM) Education; Special Needs Education and Humanity and Social Science Education. Researchers and developers in simulation and serious games for education benefit from this book, and it also offers educators and professionals involved in training insights into the possible applications of simulation and serious games in various areas.
Simulation and Synthesis in Medical Imaging: 5th International Workshop, SASHIMI 2020, Held in Conjunction with MICCAI 2020, Lima, Peru, October 4, 2020, Proceedings (Lecture Notes in Computer Science #12417)
by Ninon Burgos David Svoboda Jelmer M. Wolterink Can ZhaoThis book constitutes the refereed proceedings of the 5th International Workshop on Simulation and Synthesis in Medical Imaging, SASHIMI 2020, held in conjunction with MICCAI 2020, in Lima, Peru, in October 2020. The 19 full papers presented were carefully reviewed and selected from 27 submissions. The contributions span the following broad categories in alignment with the initial call-for-papers: methods based on generative models or adversarial learning for MRI/CT/PET/microscopy image synthesis, and several applications of image synthesis and simulation for data augmentation, image enhancement or segmentation.
Simulation and Synthesis in Medical Imaging: 9th International Workshop, SASHIMI 2024, Held in Conjunction with MICCAI 2024, Marrakesh, Morocco, October 10, 2024, Proceedings (Lecture Notes in Computer Science #15187)
by Virginia Fernandez Jelmer M. Wolterink David Wiesner Samuel Remedios Lianrui Zuo Adrià CasamitjanaThis book constitutes the refereed proceedings of the 9th International Workshop on Simulation and Synthesis in Medical Imaging, SASHIMI 2024, held in conjunction with the 27th International conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2024, in Marrakesh, Morocco in October 2024. The 19 papers included in this book were carefully reviewed and selected from 32 submissions. They focus on recent developments in methods for image-to-image translation, image synthesis, biophysical modelling, super-resolution and image segmentation and classification.
Simulation and Synthesis in Medical Imaging: 8th International Workshop, SASHIMI 2023, Held in Conjunction with MICCAI 2023, Vancouver, BC, Canada, October 8, 2023, Proceedings (Lecture Notes in Computer Science #14288)
by Jelmer M. Wolterink David Svoboda Can Zhao Virginia FernandezThis book constitutes the refereed proceedings of the 8th International Workshop on Simulation and Synthesis in Medical Imaging, SASHIMI 2023, held in conjunction with MICCAI 2023, in Vancouver, Canada, in October 2023.The 13 full papers included in this book were carefully reviewed and selected from 16 submissions. They span a wide range of topics relevant to SASHIMI, and reflect recent developments in methods for segmentation, image-to-image translation, super-resolution, and image synthesis. Applications include MRI imaging, echocardiography, PET, and digital pathology.
Simulation and Synthesis in Medical Imaging: 7th International Workshop, SASHIMI 2022, Held in Conjunction with MICCAI 2022, Singapore, September 18, 2022, Proceedings (Lecture Notes in Computer Science #13570)
by Can Zhao David Svoboda Jelmer M. Wolterink Maria EscobarThis book constitutes the refereed proceedings of the 7th International Workshop on Simulation and Synthesis in Medical Imaging, SASHIMI 2022, held in conjunction with MICCAI 2022, in Singapore, Singapore in September 2022.
Simulation and Wargaming
by Charles Turnitsa Curtis Blais Andreas TolkUnderstanding the potential synergies between computer simulation and wargamingBased on the insights of experts in both domains, Simulation and Wargaming comprehensively explores the intersection between computer simulation and wargaming. This book shows how the practice of wargaming can be augmented and provide more detail-oriented insights using computer simulation, particularly as the complexity of military operations and the need for computational decision aids increases. The distinguished authors have hit upon two practical areas that have tremendous applications to share with one another but do not seem to be aware of that fact. The book includes insights into: The application of the data-driven speed inherent to computer simulation to wargames The application of the insight and analysis gained from wargames to computer simulation The areas of concern raised by the combination of these two disparate yet related fields New research and application opportunities emerging from the intersection Addressing professionals in the wargaming, modeling, and simulation industries, as well as decision makers and organizational leaders involved with wargaming and simulation, Simulation and Wargaming offers a multifaceted and insightful read and provides the foundation for future interdisciplinary progress in both domains.
Simulation Approach Towards Energy Flexible Manufacturing Systems
by Jan BeierThis authored monograph provides in-depth analysis and methods for aligning electricity demand of manufacturing systems to VRE supply. The book broaches both long-term system changes and real-time manufacturing execution and control, and the author presents a concept with different options for improved energy flexibility including battery, compressed air and embodied energy storage. The reader will also find a detailed application procedure as well as an implementation into a simulation prototype software. The book concludes with two case studies. The target audience primarily comprises research experts in the field of green manufacturing systems.
Simulation-Based Algorithms for Markov Decision Processes
by Hyeong Soo Chang Steven I. Marcus Michael C. Fu Jiaqiao HuMarkov decision process (MDP) models are widely used for modeling sequential decision-making problems that arise in engineering, economics, computer science, and the social sciences. Many real-world problems modeled by MDPs have huge state and/or action spaces, giving an opening to the curse of dimensionality and so making practical solution of the resulting models intractable. In other cases, the system of interest is too complex to allow explicit specification of some of the MDP model parameters, but simulation samples are readily available (e.g., for random transitions and costs). For these settings, various sampling and population-based algorithms have been developed to overcome the difficulties of computing an optimal solution in terms of a policy and/or value function. Specific approaches include adaptive sampling, evolutionary policy iteration, evolutionary random policy search, and model reference adaptive search. This substantially enlarged new edition reflects the latest developments in novel algorithms and their underpinning theories, and presents an updated account of the topics that have emerged since the publication of the first edition. Includes: innovative material on MDPs, both in constrained settings and with uncertain transition properties; game-theoretic method for solving MDPs; theories for developing roll-out based algorithms; and details of approximation stochastic annealing, a population-based on-line simulation-based algorithm. The self-contained approach of this book will appeal not only to researchers in MDPs, stochastic modeling, and control, and simulation but will be a valuable source of tuition and reference for students of control and operations research.
Simulation-Based Analysis of Energy and Carbon Emissions in the Housing Sector: A System Dynamics Approach (Green Energy And Technology)
by Michael Gbolagade Oladokun Clinton Ohis AigbavboaThis book describes the development of a system dynamics-based model that can capture the future trajectories of housing energy and carbon emissions. It approaches energy and carbon emissions in the housing sector as a complex socio-technical problem involving the analysis of intrinsic interrelationships among dwellings, occupants and the environment. Based on an examination of the UK housing sector but with relevance worldwide, the book demonstrates how the systems dynamics simulation can be used as a learning laboratory regarding future trends in housing energy and carbon emissions. The authors employ a pragmatic research strategy, involving the collection of both qualitative and quantitative data to develop a model. The book enriches readers’ understanding of the complexity involved in housing energy and carbon emissions from a systems-thinking perspective. As such, it will be of interest to researchers in the fields of architectural engineering, housing studies and climate change, while also appealing to industry practitioners and policymakers specializing in housing energy.