Ant Encounters

Author : Deborah M. Gordon
Publisher : Princeton University Press
Page : 182 pages
File Size : 42,6 Mb
Release : 2010-03-22
Category : Science
ISBN : 9781400835447

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Ant Encounters by Deborah M. Gordon Pdf

How do ant colonies get anything done, when no one is in charge? An ant colony operates without a central control or hierarchy, and no ant directs another. Instead, ants decide what to do based on the rate, rhythm, and pattern of individual encounters and interactions--resulting in a dynamic network that coordinates the functions of the colony. Ant Encounters provides a revealing and accessible look into ant behavior from this complex systems perspective. Focusing on the moment-to-moment behavior of ant colonies, Deborah Gordon investigates the role of interaction networks in regulating colony behavior and relations among ant colonies. She shows how ant behavior within and between colonies arises from local interactions of individuals, and how interaction networks develop as a colony grows older and larger. The more rapidly ants react to their encounters, the more sensitively the entire colony responds to changing conditions. Gordon explores whether such reactive networks help a colony to survive and reproduce, how natural selection shapes colony networks, and how these structures compare to other analogous complex systems. Ant Encounters sheds light on the organizational behavior, ecology, and evolution of these diverse and ubiquitous social insects.

Author : German Terrazas,Fernando E. B. Otero,Antonio D. Masegosa
Publisher : Springer
Page : 355 pages
File Size : 46,7 Mb
Release : 2013-08-15
Category : Technology & Engineering
ISBN : 9783319016924

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Nature Inspired Cooperative Strategies for Optimization (NICSO 2013) by German Terrazas,Fernando E. B. Otero,Antonio D. Masegosa Pdf

Biological and other natural processes have always been a source of inspiration for computer science and information technology. Many emerging problem solving techniques integrate advanced evolution and cooperation strategies, encompassing a range of spatio-temporal scales for visionary conceptualization of evolutionary computation. This book is a collection of research works presented in the VI International Workshop on Nature Inspired Cooperative Strategies for Optimization (NICSO) held in Canterbury, UK. Previous editions of NICSO were held in Granada, Spain (2006 & 2010), Acireale, Italy (2007), Tenerife, Spain (2008), and Cluj-Napoca, Romania (2011). NICSO 2013 and this book provides a place where state-of-the-art research, latest ideas and emerging areas of nature inspired cooperative strategies for problem solving are vigorously discussed and exchanged among the scientific community. The breadth and variety of articles in this book report on nature inspired methods and applications such as Swarm Intelligence, Hyper-heuristics, Evolutionary Algorithms, Cellular Automata, Artificial Bee Colony, Dynamic Optimization, Support Vector Machines, Multi-Agent Systems, Ant Clustering, Evolutionary Design Optimisation, Game Theory and other several Cooperation Models.

Author : Stefan Jarau,Michael Hrncir
Publisher : CRC Press
Page : 360 pages
File Size : 43,8 Mb
Release : 2009-05-21
Category : Science
ISBN : 9781420075618

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Food Exploitation By Social Insects by Stefan Jarau,Michael Hrncir Pdf

Omnipresent in virtually all terrestrial ecosystems and of undisputed ecological and economical importance, the study of social insects is an area that continues to attract a vast number of researchers. As a consequence, a huge amount of information about their biology and ecology has accumulated. Distilling this scattered information into a highly focused reference, Food Exploitation by Social Insects: Ecological, Behavioral, and Theoretical Approaches unites traditional behavioral and ecological studies with theoretical and mathematical models. The book covers foraging ecology and behavior of social insects, their communication mechanisms, and theoretical models of important aspects. It examines two different but inseparably interlaced levels of social insect foraging: the macroscopic or colony level and the microscopic or individual level. The chapters include discussions of foraging decisions, patterns and strategies of social insect colonies, and information use and information transfer between workers. The book provides examples of how this biological knowledge can be used as a basis for the construction of mathematical and neural network models that in return may increase understanding of social insect foraging. The contributors provide a fresh look on their topics, covering a wide range of subjects and recent scientific developments that are unprecedented in breadth and depth. The coverage of ants, bees, and wasps in one resource is a unique feature of the book. This taxonomic content combined with the variety of research approaches, allows the book to provide deeper insight into the subject.

Author : Joseph L. Camp Jr.
Publisher : Harvard University Press
Page : 257 pages
File Size : 53,9 Mb
Release : 2009-07-01
Category : Philosophy
ISBN : 9780674029170

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Confusion by Joseph L. Camp Jr. Pdf

Everyone has mistaken one thing for another, such as a stranger for an acquaintance. A person who has mistaken two things, Joseph L. Camp argues, even on a massive scale, is still capable of logical thought. In order to make that idea precise, one needs a logic of confused thought that is blind to the distinction between the objects that have been confused. Confused thought and language cannot be characterized as true or false even though reasoning conducted in such language can be classified as valid or invalid. To the extent that philosophers have addressed this issue at all, they take it for granted that confusion is a kind of ambiguity. Camp rejects this notion; his fundamental claim is that confusion is not a mental state. To attribute confusion to someone is to take up a paternalistic stance in evaluating his reasoning. Camp proposes a novel characterization of confusion, and then demonstrates its fruitfulness with several applications in the history of philosophy and the history of science.

Author : Anthony Brabazon,Michael O'Neill,Seán McGarraghy
Publisher : Springer
Page : 554 pages
File Size : 49,8 Mb
Release : 2015-10-08
Category : Computers
ISBN : 9783662436318

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Natural Computing Algorithms by Anthony Brabazon,Michael O'Neill,Seán McGarraghy Pdf

The field of natural computing has been the focus of a substantial research effort in recent decades. One particular strand of this research concerns the development of computational algorithms using metaphorical inspiration from systems and phenomena that occur in the natural world. These naturally inspired computing algorithms have proven to be successful problem-solvers across domains as diverse as management science, bioinformatics, finance, marketing, engineering, architecture and design. This book is a comprehensive introduction to natural computing algorithms, suitable for academic and industrial researchers and for undergraduate and graduate courses on natural computing in computer science, engineering and management science.

Author : Robert J. Marquis,Suzanne Koptur
Publisher : Springer Nature
Page : 645 pages
File Size : 45,9 Mb
Release : 2022-04-22
Category : Nature
ISBN : 9783030866884

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Caterpillars in the Middle by Robert J. Marquis,Suzanne Koptur Pdf

Caterpillars are excellent model organisms for understanding how multiple selective forces shape the ecology and evolution of insects, and organisms in general. Recent research using the tools of modern molecular biology, genetics, metabolomics, microbial ecology, experiments conducted at a global level, network analysis, and statistical analyses of global data sets, combined with basic natural history, are yielding exciting new insights into caterpillar adaptations and ecology. The best way to view these research advances is within a framework of tri-trophic interactions. This is a timely topic for research given the central role of caterpillars and plants in the ecology and trophic structure of terrestrial communities. This book is unique in that it contains chapters from a team of experts on a diversity of key topics within caterpillar-plant interactions. This volume brings together contributions by researchers from around the globe, working in both tropical and temperate habitats, and in human-managed and more natural habitats. It is a significant contribution to our understanding of insect biology, and the role that insects, as represented by caterpillars, play in a world increasingly dominated by humans and one in which threats to insect biodiversity are mounting. Chapter 11 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com. The Natural History of Caterpillar-Ant Associations" is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Author : Wei-Bin Zhang
Publisher : Springer Nature
Page : 132 pages
File Size : 46,8 Mb
Release : 2023-11-13
Category : Business & Economics
ISBN : 9783031423949

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Complexity Theory and Uncertainties by Wei-Bin Zhang Pdf

This book provides an overview of recent developments of complexity theory within the realm of social sciences. At a time when global and local social, political, cultural, and economic affairs are engulfed in chaos, this book sheds light on the mechanisms of uncertainties, offering new visions and frameworks for analyzing the nonlinear interactions between individuals, societies, and the environment. From exploring the foundational elements that shape our understanding of humanity, such as worldviews, justice, and trust, to applying complexity theory in the realms of politics, economics, management, strategies, and wars, this monograph provides a comprehensive examination of its far-reaching implications. By examining historical bifurcations and structural changes in American history and China's modern development, it emphasizes how complexity theory can serve as a bridge for intellectual and cultural communication between Western (Newtonian) and East Asian (yin-yang-based) civilizations. Moreover, the book elucidates that nonlinear phenomena, including bifurcations, catastrophes, structural changes, emergence of structures, and chaos, are integral aspects of human evolution. It unveils the positive potential within chaos, demonstrating that a comprehensive understanding of catastrophic mechanisms enables humanity to prevent global disasters by leading systems to chaotic attractors without destructive consequences. Through an exploration of the intricate interdependencies among individuals, societies, and the environment, this book offers a unique and comprehensive introduction to the application of complexity theory to the realm of humanity.

Author : Mark Jason Freeland Brown
Publisher : Unknown
Page : 294 pages
File Size : 47,9 Mb
Release : 1997
Category : Electronic
ISBN : STANFORD:36105019764617

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Encounters Between Colonies and the Behavioral Ecology of Seed-harvesting Ants by Mark Jason Freeland Brown Pdf

Author : Josiah Ober
Publisher : Princeton University Press
Page : 448 pages
File Size : 53,5 Mb
Release : 2015-05-04
Category : History
ISBN : 9781400865550

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The Rise and Fall of Classical Greece by Josiah Ober Pdf

A major new history of classical Greece—how it rose, how it fell, and what we can learn from it Lord Byron described Greece as great, fallen, and immortal, a characterization more apt than he knew. Through most of its long history, Greece was poor. But in the classical era, Greece was densely populated and highly urbanized. Many surprisingly healthy Greeks lived in remarkably big houses and worked for high wages at specialized occupations. Middle-class spending drove sustained economic growth and classical wealth produced a stunning cultural efflorescence lasting hundreds of years. Why did Greece reach such heights in the classical period—and why only then? And how, after "the Greek miracle" had endured for centuries, did the Macedonians defeat the Greeks, seemingly bringing an end to their glory? Drawing on a massive body of newly available data and employing novel approaches to evidence, Josiah Ober offers a major new history of classical Greece and an unprecedented account of its rise and fall. Ober argues that Greece's rise was no miracle but rather the result of political breakthroughs and economic development. The extraordinary emergence of citizen-centered city-states transformed Greece into a society that defeated the mighty Persian Empire. Yet Philip and Alexander of Macedon were able to beat the Greeks in the Battle of Chaeronea in 338 BCE, a victory made possible by the Macedonians' appropriation of Greek innovations. After Alexander's death, battle-hardened warlords fought ruthlessly over the remnants of his empire. But Greek cities remained populous and wealthy, their economy and culture surviving to be passed on to the Romans—and to us. A compelling narrative filled with uncanny modern parallels, this is a book for anyone interested in how great civilizations are born and die. This book is based on evidence available on a new interactive website. To learn more, please visit: http://polis.stanford.edu/.

Author : Erik Hatcher,Steve Loughran
Publisher : Simon and Schuster
Page : 847 pages
File Size : 54,6 Mb
Release : 2007-06-30
Category : Computers
ISBN : 9781638352082

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Ant in Action by Erik Hatcher,Steve Loughran Pdf

This second edition of a Manning bestseller has been revised and re-titled to fit the 'In Action' Series by Steve Loughran, an Ant project committer. Ant in Action introduces Ant and how to use it for test-driven Java application development. Ant itself is moving to v1.7, a major revision, at the end of 2006 so the timing for the book is right. A single application of increasing complexity, followed throughout the book, shows how an application evolves and how to handle the problems of building and testing. Reviewers have praised the book's coverage of large-projects, Ant's advanced features, and the details and depth of the discussion-all unavailable elsewhere. This is a major revision with the second half of the book completely new, including: How to Manage Big projects Library management Enterprise Java Continuous integration Deployment Writing new Ant tasks and datatypes Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book.

Author : El-Sayed H. Ibrahim
Publisher : CRC Press
Page : 614 pages
File Size : 49,7 Mb
Release : 2017-09-19
Category : Medical
ISBN : 9781482263695

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Heart Mechanics by El-Sayed H. Ibrahim Pdf

MRI techniques have been recently introduced for non-invasive qualification of regional myocardial mechanics, which is not achievable with other imaging modalities. Covering more than twenty-three years of developments in MRI techniques for accessing heart mechanics, this book provides a plethora of techniques and concepts that assist readers choose the best technique for their purpose. It reviews research studies and clinical trials that implemented MRI techniques for studying heart mechanics.

Author : Marco Dorigo,Mauro Birattari,Christian Blum,Luca M. Gambardella,Francesco Mondada,Thomas Stützle
Publisher : Springer
Page : 445 pages
File Size : 45,9 Mb
Release : 2004-11-24
Category : Mathematics
ISBN : 9783540286462

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Ant Colony Optimization and Swarm Intelligence by Marco Dorigo,Mauro Birattari,Christian Blum,Luca M. Gambardella,Francesco Mondada,Thomas Stützle Pdf

1 With its fourth edition, the ANTS series of workshops has changed its name. The original"ANTS-From Ant Colonies to Artificial Ants: International Workshop on Ant Algorithms" has become "ANTS - International Workshop on Ant Colony Optimization and Swarm Intelligence". This change is mainly due to the following reasons. First, the term "ant algorithms" was slower in spreading in the research community than the term "swarm intelligence", while at the same time research inso-called swarm robotics was the subject of increasing activity: it was therefore an obvious choice to substitute the term ant algorithms with the more accepted and used term swarm intelligence. Second, although swarm intelligence research has undoubtedly produced a 2 number of interesting and promising research directions, we think it is fair to say that its most successful strand is the one known as "ant colony optimization". Ant colony optimization, first introduced in the early 1990s as a novel tool for the approximate solution of discrete optimization problems, has recently seen an explosion in the number of its applications, both to academic and real-world problems, and is currently being extended to the realm of continuous optimization (a few papers on this subject being published in these proceedings). It is therefore a reasonable choice to have the term ant colony optimization as part of the workshop name

Author : Hebooks
Publisher : Hebooks
Page : 118 pages
File Size : 43,5 Mb
Release : 2024-05-17
Category : Business & Economics
ISBN : 8210379456XXX

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Be Like the Ant by Hebooks Pdf

Discover the transformative power of adaptability and resilience with 'Be Like the Ant: Navigating Life's Obstacles with Flexibility.' Dive into a world where the ant's remarkable ability to overcome challenges becomes a metaphor for success in your own life. Explore problem-solving, creative thinking, and perseverance as you learn to embrace change, conquer obstacles, and thrive in an ever-evolving world. Join us on a journey of personal growth and empowerment, where adaptability is the key to unlocking your full potential.

Author : Melanie Mitchell
Publisher : Oxford University Press
Page : 368 pages
File Size : 53,6 Mb
Release : 2009-04-01
Category : Science
ISBN : 9780199724574

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Complexity by Melanie Mitchell Pdf

What enables individually simple insects like ants to act with such precision and purpose as a group? How do trillions of neurons produce something as extraordinarily complex as consciousness? In this remarkably clear and companionable book, leading complex systems scientist Melanie Mitchell provides an intimate tour of the sciences of complexity, a broad set of efforts that seek to explain how large-scale complex, organized, and adaptive behavior can emerge from simple interactions among myriad individuals. Based on her work at the Santa Fe Institute and drawing on its interdisciplinary strategies, Mitchell brings clarity to the workings of complexity across a broad range of biological, technological, and social phenomena, seeking out the general principles or laws that apply to all of them. Richly illustrated, Complexity: A Guided Tour--winner of the 2010 Phi Beta Kappa Book Award in Science--offers a wide-ranging overview of the ideas underlying complex systems science, the current research at the forefront of this field, and the prospects for its contribution to solving some of the most important scientific questions of our time.

Author : Jae Choe
Publisher : JHU Press
Page : 183 pages
File Size : 50,7 Mb
Release : 2012-04-01
Category : Science
ISBN : 9781421405216

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Secret Lives of Ants by Jae Choe Pdf

In the great naturalist tradition of E. O. Wilson, Jae Choe takes readers into a miniature world dominated by six-legged organisms. This is the world of the ant, an insect that humans, as well as most other life forms, depend upon for their very survival. Easily one of the most important animals on earth, ants seem to mirror the actions, emotions, and industries of the human population, often more effectively than humans do themselves. They developed ranching and farming long before humans, and their division of labor resembles the assembly lines of automobile factories and multinational enterprises. Self-sacrifice and a finely tuned chemical language are the foundations of their monarchical society, which is capable of waging large-scale warfare and taking slaves. Tales of their massacres and atrocities, as well as struggles for power, are all too reminiscent of our own. The reality of ant society is more fascinating than even the most creative minds could imagine. Choe combines expert scientific knowledge with a real passion for these miniscule marvels. His vivid descriptions are paired with captivating illustrations and photographs to introduce readers to the economics, culture, and intrigue of the ant world. All of nature is revealed through the secret lives of the amazing ants. In the words of the author, “Once you get to know them, you’ll love them.”