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Existing Cybernetics Foundations - B
SYSTEMS SCIENCE AND CYBERNETICS – Vol. III - Existing Cybernetics Foundations - B. M. Vladimirski EXISTING CYBERNETICS FOUNDATIONS B. M. Vladimirski Rostov State University, Russia Keywords: Cybernetics, system, control, black box, entropy, information theory, mathematical modeling, feedback, homeostasis, hierarchy. Contents 1. Introduction 2. Organization 2.1 Systems and Complexity 2.2 Organizability 2.3 Black Box 3. Modeling 4. Information 4.1 Notion of Information 4.2 Generalized Communication System 4.3 Information Theory 4.4 Principle of Necessary Variety 5. Control 5.1 Essence of Control 5.2 Structure and Functions of a Control System 5.3 Feedback and Homeostasis 6. Conclusions Glossary Bibliography Biographical Sketch Summary Cybernetics is a science that studies systems of any nature that are capable of perceiving, storing, and processing information, as well as of using it for control and regulation. UNESCO – EOLSS The second title of the Norbert Wiener’s book “Cybernetics” reads “Control and Communication in the Animal and the Machine”. However, it is not recognition of the external similaritySAMPLE between the functions of animalsCHAPTERS and machines that Norbert Wiener is credited with. That had been done well before and can be traced back to La Mettrie and Descartes. Nor is it his contribution that he introduced the notion of feedback; that has been known since the times of the creation of the first irrigation systems in ancient Babylon. His distinctive contribution lies in demonstrating that both animals and machines can be combined into a new, wider class of objects which is characterized by the presence of control systems; furthermore, living organisms, including humans and machines, can be talked about in the same language that is suitable for a description of any teleological (goal-directed) systems. -
Cybernetics 1950
SOME OF THE PROBLEMS CONCERNING DIGITAL [11] NOTIONS IN THE CENTRAL NERVOUS SYSTEM RALPH W. GERARD Department of Physiology, School of Medicine, University of Chicago I should like to begin by saying, especially for the benefit of the newcomers, that this particular group is the most provocative one with which I am associated. I owe more new ideas and viewpoints to the meetings we have had over the past few years than to any other similar experience; our gatherings, therefore, have evoked some insights. The subject and the group have also provoked a tremendous amount of external inter- est, almost to the extent of a national fad. They have also prompted extensive articles in such well known scientific magazines as Time, News-Week, and Life. Some of these events have, in turn, led me to speak to you this morning. It seems to me, in looking back over the history of this group, that we started our discussions and sessions in the »as if« spirit. Everyone was delighted to express any idea that came into his mind, whether it seemed silly or certain or merely a stimulating guess that would affect someone else. We explored possibilities for all sorts of »ifs.« Then, rather sharply it seemed to me, we began to talk in an »is« idiom. We were say- ing much the same things, but now saying them as if they were so. I remembered a definition of pregnancy: »the result of taking seriously something poked at one in fun,« and wondered if we had become pregnant and were in some danger of premature delivery. -
Warren Mcculloch and the British Cyberneticians
Warren McCulloch and the British cyberneticians Article (Accepted Version) Husbands, Phil and Holland, Owen (2012) Warren McCulloch and the British cyberneticians. Interdisciplinary Science Reviews, 37 (3). pp. 237-253. ISSN 0308-0188 This version is available from Sussex Research Online: http://sro.sussex.ac.uk/id/eprint/43089/ This document is made available in accordance with publisher policies and may differ from the published version or from the version of record. If you wish to cite this item you are advised to consult the publisher’s version. Please see the URL above for details on accessing the published version. Copyright and reuse: Sussex Research Online is a digital repository of the research output of the University. Copyright and all moral rights to the version of the paper presented here belong to the individual author(s) and/or other copyright owners. To the extent reasonable and practicable, the material made available in SRO has been checked for eligibility before being made available. Copies of full text items generally can be reproduced, displayed or performed and given to third parties in any format or medium for personal research or study, educational, or not-for-profit purposes without prior permission or charge, provided that the authors, title and full bibliographic details are credited, a hyperlink and/or URL is given for the original metadata page and the content is not changed in any way. http://sro.sussex.ac.uk Warren McCulloch and the British Cyberneticians1 Phil Husbands and Owen Holland Dept. Informatics, University of Sussex Abstract Warren McCulloch was a significant influence on a number of British cyberneticians, as some British pioneers in this area were on him. -
A Dictionary of Cybernetics
Annenberg School for Communication Departmental Papers (ASC) University of Pennsylvania Year 1986 A Dictionary of Cybernetics Klaus Krippendorff University of Pennsylvania, kkrippendorff@asc.upenn.edu This paper is posted at ScholarlyCommons. http://repository.upenn.edu/asc papers/224 A DICTIONARY OF CYBERNETICS by Klaus Krippendorff University of Pennsylvania version 2/2/86 A dictionary like the discipline whose terminology it aims to clarify is constantly in flux. It is aided by communal efforts and in turn aids communication within the community of users. Critical comments and suggestions, especially for including new or omitting useless entries, for improving the wording, for references that may need to be added should be directed to: Klaus Krippendorff The Annenberg School of Communications University of Pennsylvania Philadelphia PA 19104 NOTE: This dictionary is not intended to represent the American Society for Cybernetics nor the opinions of any of its members: neither does it replace the current Cybernetics Glossary. Klaus Krippendorff has been kind enough to make his work available to ASC members in order to stimulate discussion on the language of cybernetics. as well as on the idea of a dictionary itself. ABSOLUTE DISCRIMINATION: ->LIMIT OF ABSOLUTE DISCRIMINATION ADAPTATION: STABILITY of success in the face of a changing environment. Two kinds of adaptation are distinguished. (a) Darwinian adaptation after Darwin who observed how organisms change their internal STRUCTURE when their environment makes existing forms no longer viable. E.g., Ashby's HOMEOSTAT searches for a new pattern of behavior as soon as disturbances in its surroundings drive or threaten to drive its essential VARIABLEs outside specified limits. -
Professlonal Engllsh Medlcl NE and Dlagnostlcs Навчальний Посiбник
MlHlcTEPcTBo освIти l нАуки укрА[ни Нацiональний авiацiйний унiверситет О. Г, Шостак, В. l, Базова PRoFESSloNAL ENGLlSH MEDlcl NE AND DlAGNoSTlcS навчальний посiбник КиТв 2015 ь- Еи_ встуII KypciB напря- Навча-гьrшай посiбrrик уrшадеrпш1 дIя студенть I_tv прог- му пi.щоmвки 6.051402 <Бiомедична iюrсенерЙ>, Назчальними (за професiйним. спряму- рамами мсциIIJIIни <<Iноземна мова i*.о*tо передбачено вивчення студеЕтами напряму <<Бiомедrтчtrа 1 ха- irженерiш десяти модулiв, що визначае струкгуру посlоника !а- Принципи побудови ракгер виIOтадеш{я навчаJIьного MaTepia,Try, посiбьм виповiдають також формаry Програми з англiйськоi курсу ESP l{о"" дrr" студекгiв немовних спецiа:ьностей, завданням та вимогам Болонського процесу. основна мета нrrвч€lJl"rrоrо посiбrпш<а - н2IвIIити майбугrriх фа- xl хьцьзбiомедщчноiiяженерiiосноВzl}\,IпрофесiйногоспiлкУвапня аrглйською мовою. Автори також ставиJIи перед собою завдання перекJlад/, рзвинути у оryдеrггЬ cTiйKi н{lвички читанЕя, реферу- в"r"{Я технiчноi лiтератури з метою oтриманIUI 1 використання rе- необхiдrоi дlя професiftrоi дiяльностi iнформачii,-ПосiбrшшС 0го можIIивlсть прове- умiшryе тексти дIя щrгff*щ що дае hiB навчаJъноrо деннЯ дисrсусЙ та максиIшаjБного заJýленrrя сryдекrЬ до завданrш з W2 процесу. Система вправ дозвоJuIс вимадачевi обиратлл ура- й**;" iнд.вiдrЙrло< здiбноСrей сryдеrrГiв (нагп,rсаШ11 Рефератiв, Ыш*ч* доповЙей викоIlrlнtlf рiзноманiпшо< коruунiмцiйшпоi вправ). TBopd шдл rив,m-Гьноiдiяльносгi, що гр5пrrуIorься ImypиBI@( з I*rJ,KoBo- ,"йrrrr* д""рел, пi,щrлrцrють моrшацiю сryдеrrгiв, а змiстовi iндшi- peaJБHolvfy жшггi ryашнi завдаш{я допомагitють розв!шrуш необхiдli В KoMyHiKжlrBHi навlrчr<и та здатнiсть до са},Iовираження, У посiбlшку викIIадено основи грitматики англйськоi мови. Слов- нrшс TepMiHiB до кожного роздiлу дOпомагае краще оволодiтк jIексичним матерiалом та дае змOry Еоповнити словниковии запас, засвоенtrя лексичного та rраматиqного матерiалу допоможе сту- сЕряму- деrrговi орiсrrryватиоя в zlнгломовнiй лiтераryрi фахового кIHIUI, брати участь у мiхсrародншr конфереrщiях, MODULE 1. -
Embracing Cyberculture on Graphic Design
Conference Proceeding: 2nd INTERNATIONAL CONFERENCE ON CREATIVE MEDIA, DESIGN & TECHNOLOGY (REKA2016) EMBRACING CYBERCULTURE ON GRAPHIC DESIGN Nurul Hanim Romainoor 1 Universiti Sains Malaysia 1 [email protected] Sarena Abdullah 2 Universiti Sains Malaysia 2 [email protected] ABSTRACT This paper is about exploring the concept of Cyberculture on graphic design. Today, people from the different background of age and culture are engaged in using personal computers, smartphones, and even digital cameras. They are known as the active media users. They are the new inventors of graphic design, digital images, animation and films in cyberspace. This study uses a thematic lens to describe writings on popular Cyberculture. The interesting part of this section is the construction of cyberpunk and cyborg that engaged in many popular Cyberculture writings. Two lenses derived from popular Cyberculture were assessed; one is cyberpunk and two is the cyborg. These two lenses are the foundation for reviewing Cyberculture on graphic design and a reflection of graphic design involvement with the computer and the Internet are discussed. The finding on graphic design in the lens of Cyberpunk seen in design illustration of favourite comic characters. Where, active media users may transform the iconic characters into cyberpunk that portray dark colours with streaks of neon colours and lighting. While from the lens cyborg, a graphic design series can be seen in the conceptual digital art by fans illustrations that revolve around popular movies and TV series. When graphic design took notice of the cyberspace, it increased the popularity for active media users to implement a graphic design into their personal artwork. -
This Following Article Is of a Conversation Between Stewart
CoEvolutionary Quarterly, June 1976, 10(21), 32-44. This following article is of a conversation between Stewart Brand, Gregory Bateson and Margaret Mead and was originally published in the CoEvolutionary Quarterly, June 1976, Issue no. 10, pp. 32-44. With very many thanks to Stewart Brand to reproduce it in: A. Kleiner and S. Brand, Editors, Ten years of coevolution quarterly, North Point Press, San Francisco (1986). Available at http://www.oikos.org/forgod.htm For God’s Sake, Margaret Conversation with Gregory Bateson and Margaret Mead Margaret Mead and Gregory Bateson were married in 1936. They had met and fallen in love in 1932 while both were doing anthropological fieldwork on the Sepik River in New Guinea (Margaret was at the same time with her second husband, Reo Fortune). In New Guinea Gregory’s unusual sense of theory met Margaret’s improved field methodology and sparked much of the quality in Gregory’s opus on the latmul tribe, Naven. Newly-wed in Bali, they spent two collaborative years in the most intense and productive fieldwork of their lives, developing, among other things, a still unmatched photographic analysis of the culture. Their daughter Mary Catherine, Margaret’s only child, was born in 1939 in the United States. Gregory and Margaret worked together on the result of their Bali fieldwork, Balinese Character - A Photographic Analysis, and then were separated increasingly by World War II and their own diverging interests. Download from http://www.alice.id.tue.nl/references/ 1 | Page CoEvolutionary Quarterly, June 1976, 10(21), 32-44. After the war they both were involved in starting the somewhat famous Macy Conferences (1947-53) that invented cybernetics. -
Constructing Artificial Intelligence Paul Edwards, the Closed World
* c 4 1 v. N > COMPUTERS . discourse »"• "u m com *»» *l't"'tA PAUL N. EDWARDS The Closed World Inside Technology edited by Wiebe E. Bijker, W. Bernard Carlson, and Trevor Pinch Wiebe E. Bijker, Of Bicycles, Bahelites, and Bulbs: Toward a Theory of Sociotechnical Change Wiebe E. Bijker and John Law, editors, Shaping Technology/Building Society: Studies m Sociotechnical Change Stuart S. Blume, Insight and Industry: On the Dynamics of Technological Change in Medicine Louis L. Bucciarelli, Designing Engineers Geoffrey C. Bowker, Science on the Run: Information Management and Industrial Geophysics at Schlumberger, 1920-1940 H. M. Collins, Artificial Experts: Social Knowledge and Intelligent Machines Paul N. Edwards, The Closed World: Computers and the Politics of Discourse in Cold War America Pamela E. Mack, Viewing the Earth: The Social Construction of the Landsat Satellite System Donald MacKenzie, Inventing Accuracy: A Historical Sociology of Nuclear Missile Guidance Donald MacKenzie, Knowing Machines: Essays on Technical Change The Closed World Computers and the Politics of Discourse in Cold War America Paul N. Edwards The MIT Press Cambridge, Massachusetts London, England ©1996 Massachusetts Institute of Technology All rights reserved. No part of this book may be reproduced in any form or by any electronic or mechanical means (including photocopying, recording, or information storage and retrieval) without permission in writing from the publisher. This book was set in Baskerville by Pine Tree Composition, Inc. and printed and bound in the United States of America. Library of Congress Cataloging-in-Publication Data Edwards, Paul N. The closed world : computers and the politics of discourse in Cold War America / Paul N. -
Doktorska Disertacija
UNIVERZITET UMETNOSTI U BEOGRADU Interdisciplinarne studije Teorija umetnosti i medija Doktorska disertacija: Studije izvođačkih umetnosti: performativnost i funkcija telesnog gesta u pijanizmu autor: Marija Dinov Vasić mentor: dr Marija Masnikosa, vanr. prof. Beograd, jun 2019. god. Mentor: dr Marija Masnikosa, vanredni profesor, Univerzitet umetnosti u Beogradu, Fakultet muzičke umetnosti, Katedra za muzikologiju Članovi komisije za ocenu i odbranu: dr Tijana Popović Mlađenović, redovni profesor, Univerzitet umetnosti u Beogradu, Fakultet muzičke umetnosti, Katedra za muzikologiju dr Marina Marković, redovni profesor, Univerzitet umetnosti u Beogradu, Fakultet dramskih umetnosti, Katedra za glumu dr Nevena Daković, redovni profesor, Univerzitet umetnosti u Beogradu, Fakultet dramskih umetnosti, Katedra za Teoriju i istoriju dr Ivana Medić, naučni saradnik, Muzikološki institut SANU 1 Apstrakt Doktorska disertacija Studije izvođačkih umetnosti: Performativnost i funkcija telesnog gesta u pijanizmu je diskusija o telesnim pokretima (kinestetičkim gestovima) koje u svojim izvođenjima demonstriraju pijanisti, kako bi u jednoj sinergijskoj (auditivno-vizuelnoj) izvođačkoj formi otelotvorili muzičko-poetski sadržaj. Naučna rasprava izvedena je u formi fenomenološke studije, a za predmet istraživanja određena je pijanistička izvođačka umetnost. Temeljni postulati pijanizma sagledani su kroz prizmu njegovog esencijalnog fenomena – pijanističkog gesta. Definicija ovog fenomena izvedena je preko Šenkerove teze prema kojoj suština pijanističkog -
A History of Electroacoustics: Hollywood 1956 – 1963 by Peter T
A History of Electroacoustics: Hollywood 1956 – 1963 By Peter T. Humphrey A dissertation submitted in partial satisfaction of the requirements for the degree of Doctor of Philosophy in Music and the Designated Emphasis in New Media in the Graduate Division of the University of California, Berkeley Committee in charge: Professor James Q. Davies, Chair Professor Nicholas de Monchaux Professor Mary Ann Smart Professor Nicholas Mathew Spring 2021 Abstract A History of Electroacoustics: Hollywood 1956 – 1963 by Peter T. Humphrey Doctor of Philosophy in Music and the Designated Emphasis in New Media University of California, Berkeley Professor James Q. Davies, Chair This dissertation argues that a cinematic approach to music recording developed during the 1950s, modeling the recording process of movie producers in post-production studios. This approach to recorded sound constructed an imaginary listener consisting of a blank perceptual space, whose sonic-auditory experience could be controlled through electroacoustic devices. This history provides an audiovisual genealogy for electroacoustic sound that challenges histories of recording that have privileged Thomas Edison’s 1877 phonograph and the recording industry it generated. It is elucidated through a consideration of the use of electroacoustic technologies for music that centered in Hollywood and drew upon sound recording practices from the movie industry. This consideration is undertaken through research in three technologies that underwent significant development in the 1950s: the recording studio, the mixing board, and the synthesizer. The 1956 Capitol Records Studio in Hollywood was the first purpose-built recording studio to be modelled on sound stages from the neighboring film lots. The mixing board was the paradigmatic tool of the recording studio, a central interface from which to direct and shape sound. -
Part Three Autoevolution and Posthumanism
Part Three Autoevolution and Posthumanism Pawe Majewski - 9783631710258 Downloaded from PubFactory at 09/23/2021 08:08:01PM via free access Pawe Majewski - 9783631710258 Downloaded from PubFactory at 09/23/2021 08:08:01PM via free access 17 Themes of Lampoon of Evolution In Part Three of this book I will discuss the last chapter of ST, and then some of the currents in contemporary philosophy and sociology, which in one way or another seem to be akin to Lem’s project of autoevolution. These are mostly convergences rather than any kind of genetic affinities, and will partly be constructed through my interpretations. The aim is to show that Lem’s work, especially ST, has great albeit so far unacknowledged significance for the con- temporary problems of our civilization. The last chapter of ST is titled “Lampoon of Evolution.” It includes a descrip- tion of the project of autoevolution of human species, the very description to which the rest of ST is but a set of introductory studies, as I have suggested ear- lier. The word “lampoon” ought to be taken with a grain of salt, just as other rhetorical devices Lem uses in the titles of his chapters and sections of ST. It is a testimony to Lem’s personal and internally diverse attitude to bioevolution. He both admires the phenomenon, which he often hypostatizes, and is critical and hostile to it. The admiration comes from the fact that bioevolution has pro- duced such amazing beings as a biological cell and rational humans.180 The crit- icism and hostility stem from the fact that for Lem the rationalist the process is unbearable in how blindly random it is. -
A Logical Calculus of the Ideas Immanent in Nervous Activity*
Bulletin of Mothemnticnl Biology Vol. 52, No. l/2. pp. 99-115. 1990. oo92-824OjW$3.OO+O.MI Printed in Great Britain. Pergamon Press plc Society for Mathematical Biology A LOGICAL CALCULUS OF THE IDEAS IMMANENT IN NERVOUS ACTIVITY* n WARREN S. MCCULLOCH AND WALTER PITTS University of Illinois, College of Medicine, Department of Psychiatry at the Illinois Neuropsychiatric Institute, University of Chicago, Chicago, U.S.A. Because of the “all-or-none” character of nervous activity, neural events and the relations among them can be treated by means of propositional logic. It is found that the behavior of every net can be described in these terms, with the addition of more complicated logical means for nets containing circles; and that for any logical expression satisfying certain conditions, one can find a net behaving in the fashion it describes. It is shown that many particular choices among possible neurophysiological assumptions are equivalent, in the sense that for every net behaving under one assumption, there exists another net which behaves under the other and gives the same results, although perhaps not in the same time. Various applications of the calculus are discussed. 1. Introduction. Theoretical neurophysiology rests on certain cardinal assumptions. The nervous system is a net of neurons, each having a soma and an axon. Their adjunctions, or synapses, are always between the axon of one neuron and the soma of another. At any instant a neuron has some threshold, which excitation must exceed to initiate an impulse. This, except for the fact and the time of its occurence, is determined by the neuron, not by the excitation.