Playing Different Games

Playing Different Games PDF Author: Dereje Feyissa
Publisher: Berghahn Books
ISBN: 0857450891
Category : Social Science
Languages : en
Pages : 255

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Book Description
Focusing on ethnicity and its relation to conflict, this book goes beyond sterile debates about whether ethnic identities are ‘natural’ or ‘socially constructed’. Rather, ethnic identity takes different forms. Some ethnic boundaries are perceived by the actors themselves as natural, while others are perceived to be permeable. The argument is substantiated through a comparative analysis of ethnic identity formation and ethnic conflict among the Anywaa and the Nuer in the Gambella region of western Ethiopia. The Anywaa and the Nuer are not just two ethnic groups but two kinds of ethnic groups. Conflicts between the Anywaa and Nuer are explained with reference to three variables: varying modes of identity formation, competition over resources and differential incorporation into the state system.

Playing with Density

Playing with Density PDF Author: Anita Grams
Publisher: vdf Hochschulverlag AG
ISBN: 3728139211
Category : Technology & Engineering
Languages : en
Pages : 224

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Book Description
The revised Swiss Spatial Planning Law, which came into effect in 2014, and the minimum strategy of ‘inward development before outward development’ obligate municipalities to direct their spatial development to ward existing, largely built-up spaces, and to coordinate building zone dimensioning across municipal boundaries. For many small- and medium-sized municipalities in Switzerland, this means changing thought patterns with regard to spatial planning practice. A major element of inward development is the constructional densification of existing settlement areas. However, especially in small- and medium-sized municipalities, densification is confronted with numerous problems, such as insufficient acceptance of dense building typologies, mobilisation obstacles for reserves secured under building law, and the lack of thought patterns concerning inward development. This is where the research in this volume sets in, leading to the hypothesis that inward development in the main settlement areas of Switzerland is possible, but that the existing formal instruments of spatial planning themselves are insufficient for this purpose. An estimation of the reserves in the Swiss Plateau shows that there is a theoretical capacity for accommodating around 0.5–1 million additional inhabitants there is without having to adjust the formal instruments. Around two-thirds of all reserves are located in smalland medium-sized municipalities with fewer than 10,000 inhabitants, which, moreover, make up 93% of all administrative units of the Swiss Plateau. In addition, it is estimated that half of the floor area reserves lie on already built-up, though underused, plots. In the main settlement area of Switzerland, a systematic ‘density eschewal’ is taking place in small- and medium-sized municipalities. In order to help inward development achieve a breakthrough in the main settlement area in Switzerland, informal procedures are needed in these municipal categories that result in a revision of local planning. In doing so, informal procedures should not negate the specific organisational form of small- and medium-sized municipalities, namely, the militia system of governance, but should rather adapt to this principle. An ‘inward development compass’ brings together the knowledge existing in the militia system of governance, forming the informal prelude to the ‘local planning revision of the third generation’ in small- and medium-sized municipalities. The inception of the revised spatial planning law and its stipulations on inward development and densification confronts the three large-scale areas of Switzerland with different challenges. Yet driven by changes in the fields of demographics, energy, and finances, the initial problems will manifest themselves most clearly in the Swiss Plateau. If the required transformation process is to succeed, a more pronounced orientation of policy and spatial planning towards the initial problems in small- and medium-sized municipalities is necessary.

Iannis Xenakis: Kraanerg

Iannis Xenakis: Kraanerg PDF Author: Dr James Harley
Publisher: Ashgate Publishing, Ltd.
ISBN: 140942331X
Category : Music
Languages : en
Pages : 155

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Book Description
With the benefit of access to sketches and recordings in the Xenakis Archives, James Harley presents analytical and critical discussions of Kraanerg's music and reception, including the relationship of the score to the recorded parts. Harley is a composer with first-hand experience of the interlocking fields of acoustic and electronic music that Xenakis made his own. The book is accompanied by a CD, which helps to conceptualize the extremely complex score.

Theory of Games and Statistical Decisions

Theory of Games and Statistical Decisions PDF Author: David A. Blackwell
Publisher: Courier Corporation
ISBN: 0486150895
Category : Mathematics
Languages : en
Pages : 388

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Book Description
Evaluating statistical procedures through decision and game theory, as first proposed by Neyman and Pearson and extended by Wald, is the goal of this problem-oriented text in mathematical statistics. First-year graduate students in statistics and other students with a background in statistical theory and advanced calculus will find a rigorous, thorough presentation of statistical decision theory treated as a special case of game theory. The work of Borel, von Neumann, and Morgenstern in game theory, of prime importance to decision theory, is covered in its relevant aspects: reduction of games to normal forms, the minimax theorem, and the utility theorem. With this introduction, Blackwell and Professor Girshick look at: Values and Optimal Strategies in Games; General Structure of Statistical Games; Utility and Principles of Choice; Classes of Optimal Strategies; Fixed Sample-Size Games with Finite Ω and with Finite A; Sufficient Statistics and the Invariance Principle; Sequential Games; Bayes and Minimax Sequential Procedures; Estimation; and Comparison of Experiments. A few topics not directly applicable to statistics, such as perfect information theory, are also discussed. Prerequisites for full understanding of the procedures in this book include knowledge of elementary analysis, and some familiarity with matrices, determinants, and linear dependence. For purposes of formal development, only discrete distributions are used, though continuous distributions are employed as illustrations. The number and variety of problems presented will be welcomed by all students, computer experts, and others using statistics and game theory. This comprehensive and sophisticated introduction remains one of the strongest and most useful approaches to a field which today touches areas as diverse as gambling and particle physics.

Soft City

Soft City PDF Author: David Sim
Publisher: Island Press
ISBN: 1642830186
Category : Architecture
Languages : en
Pages : 257

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Book Description
Imagine waking up to the gentle noises of the city, and moving through your day with complete confidence that you will get where you need to go quickly and efficiently. Soft City is about ease and comfort, where density has a human dimension, adapting to our ever-changing needs, nurturing relationships, and accommodating the pleasures of everyday life. How do we move from the current reality in most cites—separated uses and lengthy commutes in single-occupancy vehicles that drain human, environmental, and community resources—to support a soft city approach? In Soft City David Sim, partner and creative director at Gehl, shows how this is possible, presenting ideas and graphic examples from around the globe. He draws from his vast design experience to make a case for a dense and diverse built environment at a human scale, which he presents through a series of observations of older and newer places, and a range of simple built phenomena, some traditional and some totally new inventions. Sim shows that increasing density is not enough. The soft city must consider the organization and layout of the built environment for more fluid movement and comfort, a diversity of building types, and thoughtful design to ensure a sustainable urban environment and society. Soft City begins with the big ideas of happiness and quality of life, and then shows how they are tied to the way we live. The heart of the book is highly visual and shows the building blocks for neighborhoods: building types and their organization and orientation; how we can get along as we get around a city; and living with the weather. As every citizen deals with the reality of a changing climate, Soft City explores how the built environment can adapt and respond. Soft City offers inspiration, ideas, and guidance for anyone interested in city building. Sim shows how to make any city more efficient, more livable, and better connected to the environment.

Stochastic Processes, Estimation, and Control

Stochastic Processes, Estimation, and Control PDF Author: Jason L. Speyer
Publisher: SIAM
ISBN: 0898716551
Category : Mathematics
Languages : en
Pages : 391

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Book Description
The authors provide a comprehensive treatment of stochastic systems from the foundations of probability to stochastic optimal control. The book covers discrete- and continuous-time stochastic dynamic systems leading to the derivation of the Kalman filter, its properties, and its relation to the frequency domain Wiener filter aswell as the dynamic programming derivation of the linear quadratic Gaussian (LQG) and the linear exponential Gaussian (LEG) controllers and their relation to HÝsubscript 2¨ and HÝsubscript Ýinfinity¨¨ controllers and system robustness. This book is suitable for first-year graduate students in electrical, mechanical, chemical, and aerospace engineering specializing in systems and control. Students in computer science, economics, and possibly business will also find it useful.

Modern Charge-Density Analysis

Modern Charge-Density Analysis PDF Author: Carlo Gatti
Publisher: Springer Science & Business Media
ISBN: 9048138353
Category : Science
Languages : en
Pages : 800

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Book Description
Focusing on developments from the past 10-15 years, this volume presents an objective overview of the research in charge density analysis. The most promising methodologies are included, in addition to powerful interpretative tools and a survey of important areas of research.

Rural by Design

Rural by Design PDF Author: Randall Arendt
Publisher: Routledge
ISBN: 1351178423
Category : Architecture
Languages : en
Pages : 544

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Book Description
For America’s rural and suburban areas, new challenges demand new solutions. Author Randall Arendt meets them in an entirely new edition of Rural by Design. When this planning classic first appeared 20 years ago, it showed how creative, practical land-use planning can preserve open space and keep community character intact. The second edition shifts the focus toward infilling neighborhoods, strengthening town centers, and moving development closer to schools, shops, and jobs. New chapters cover form-based codes, visioning, sustainability, low-impact development, green infrastructure, and more, while 70 case studies show how these ideas play out in the real world. Readers —rural or not—will find practical advice about planning for the way we live now.

Multivariate Density Estimation

Multivariate Density Estimation PDF Author: David W. Scott
Publisher: John Wiley & Sons
ISBN: 0471697559
Category : Mathematics
Languages : en
Pages : 384

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Book Description
Clarifies modern data analysis through nonparametric density estimation for a complete working knowledge of the theory and methods Featuring a thoroughly revised presentation, Multivariate Density Estimation: Theory, Practice, and Visualization, Second Edition maintains an intuitive approach to the underlying methodology and supporting theory of density estimation. Including new material and updated research in each chapter, the Second Edition presents additional clarification of theoretical opportunities, new algorithms, and up-to-date coverage of the unique challenges presented in the field of data analysis. The new edition focuses on the various density estimation techniques and methods that can be used in the field of big data. Defining optimal nonparametric estimators, the Second Edition demonstrates the density estimation tools to use when dealing with various multivariate structures in univariate, bivariate, trivariate, and quadrivariate data analysis. Continuing to illustrate the major concepts in the context of the classical histogram, Multivariate Density Estimation: Theory, Practice, and Visualization, Second Edition also features: Over 150 updated figures to clarify theoretical results and to show analyses of real data sets An updated presentation of graphic visualization using computer software such as R A clear discussion of selections of important research during the past decade, including mixture estimation, robust parametric modeling algorithms, and clustering More than 130 problems to help readers reinforce the main concepts and ideas presented Boxed theorems and results allowing easy identification of crucial ideas Figures in color in the digital versions of the book A website with related data sets Multivariate Density Estimation: Theory, Practice, and Visualization, Second Edition is an ideal reference for theoretical and applied statisticians, practicing engineers, as well as readers interested in the theoretical aspects of nonparametric estimation and the application of these methods to multivariate data. The Second Edition is also useful as a textbook for introductory courses in kernel statistics, smoothing, advanced computational statistics, and general forms of statistical distributions.

Making Games for Impact

Making Games for Impact PDF Author: Kurt Squire
Publisher: MIT Press
ISBN: 026236249X
Category : Education
Languages : en
Pages : 253

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Book Description
Designing games for learning: case studies show how to incorporate impact goals, build a team, and work with experts to create an effective game. Digital games for learning are now commonplace, used in settings that range from K–12 education to advanced medical training. In this book, Kurt Squire examines the ways that games make an impact on learning, investigating how designers and developers incorporate authentic social impact goals, build a team, and work with experts in order to make games that are effective and marketable. Because there is no one design process for making games for impact—specific processes arise in response to local needs and conditions—Squire presents a series of case studies that range from a small, playable game created by a few programmers and an artist to a multimillion-dollar project with funders, outside experts, and external constraints. These cases, drawn from the Games + Learning + Society Center at the University of Wisconsin–Madison, show designers tackling such key issues as choosing platforms, using data analytics to guide development, and designing for new markets. Although not a how-to guide, the book offers developers, researchers, and students real-world lessons in greenlighting a project, scaling up design teams, game-based assessment, and more. The final chapter examines the commercial development of an impact game in detail, describing the creation of an astronomy game, At Play in the Cosmos, that ships with an introductory college textbook.

Combinatorial Methods in Density Estimation

Combinatorial Methods in Density Estimation PDF Author: Luc Devroye
Publisher: Springer Science & Business Media
ISBN: 1461301254
Category : Mathematics
Languages : en
Pages : 219

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Book Description
Density estimation has evolved enormously since the days of bar plots and histograms, but researchers and users are still struggling with the problem of the selection of the bin widths. This book is the first to explore a new paradigm for the data-based or automatic selection of the free parameters of density estimates in general so that the expected error is within a given constant multiple of the best possible error. The paradigm can be used in nearly all density estimates and for most model selection problems, both parametric and nonparametric.