Download or read book Conferentie Informatiewetenschap in Nederland written by and published by Rabin. This book was released on 1990 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technological Convergence and Social Networks in Information Management written by Serap Kurbanoglu and published by Springer Science & Business Media. This book was released on 2010-09-09 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Convergence” is defined as the intertwinement of species or technologies. “Tech- logical convergence,” on the other hand, refers to a trend where a single product such as a cell phone, used in the past solely for communication, evolves into a product that functions not only as a communication device but incorporates the distinct function- ities of a number of other technologies, thereby enabling users to take pictures, listen to music, access the Web, send and receive e-mail messages, find their way, and so on, equally successfully. Social networks such as Facebook, YouTube, MySpace and LinkedIn, where users congregate, discuss certain issues, entertain themselves, and share information in t- tual, audio and video formats, are among the most frequented web sites. Social networks having Web 2. 0 features offer personalized services, allowing users to - corporate their own content easily and describe, organize and share it with others, thereby enriching users’ experience. More often than not, a capable cell phone is all you need to get access to such social networks and carry out all those tasks. Such tools tend to change our private, social and professional lives and blur the boundaries among them. In other words, our private, social and professional lives are converging, too: someone using a cell phone could be communicating with his/her friend(s), accessing information services, taking an exam using a learning management system, or conducting business.
Download or read book Information Ethics in the Electronic Age written by Tom Mendina and published by McFarland. This book was released on 2010-06-28 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of essays explores the ethical issues that arise when information technology seems to exceed and even contradict the purpose of its creators. The studies focus upon the management of information technology, specifically the Internet, considering the most ethical ways of generating, using, and controlling information technology in our time. Section One includes essays pertaining to Africa’s place in the 21st century, including democracy, information flow, connections with the world through the Internet, telecommunications, Uganda and the digital divide, and an examination of a pilot study in South Africa for developing a universal tool to measure information poverty. The essays of Section Two cover topical library issues, such as professional information organizations and their ethic codes, communicating ethics when teaching electronic research to undergraduates, pay-for-placement search engines, consumer health information services, laws applying to confidentiality of library records, privacy control after September 11, cybercrime investigation, and the technologies protecting copyright. The essays were originally presented at the “Ethics of Electronic Information in the 21st Century” symposium held at the University of Memphis on October 24-27, 2002. Each includes references and helpful Internet resources.
Download or read book Variation in Modern Standard Arabic in Radio News Broadcasts written by Mark van Mol and published by Peeters Publishers. This book was released on 2003 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: For this study a corpus-linguistic approach was chosen, requiring the compilation of a text corpus of radio news bulletins from linguistically very different countries, Algeria, Egypt and Saudi Arabia.
Download or read book Language Modeling for Information Retrieval written by W. Bruce Croft and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: A statisticallanguage model, or more simply a language model, is a prob abilistic mechanism for generating text. Such adefinition is general enough to include an endless variety of schemes. However, a distinction should be made between generative models, which can in principle be used to synthesize artificial text, and discriminative techniques to classify text into predefined cat egories. The first statisticallanguage modeler was Claude Shannon. In exploring the application of his newly founded theory of information to human language, Shannon considered language as a statistical source, and measured how weH simple n-gram models predicted or, equivalently, compressed natural text. To do this, he estimated the entropy of English through experiments with human subjects, and also estimated the cross-entropy of the n-gram models on natural 1 text. The ability of language models to be quantitatively evaluated in tbis way is one of their important virtues. Of course, estimating the true entropy of language is an elusive goal, aiming at many moving targets, since language is so varied and evolves so quickly. Yet fifty years after Shannon's study, language models remain, by all measures, far from the Shannon entropy liInit in terms of their predictive power. However, tbis has not kept them from being useful for a variety of text processing tasks, and moreover can be viewed as encouragement that there is still great room for improvement in statisticallanguage modeling.
Download or read book Negotiating Differences written by Els Stronks and published by BRILL. This book was released on 2011-03-21 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the dynamics of peaceful coexistence in the Dutch Republic by tracing the literary responses to one of the key controversies between Protestants and Catholics – the role of religious imagery in worship. Why and to what extent were people in the Republic willing to reconcile theological differences and combine elements from their own religious cultural practices with those of another? The intermingling of practices, the author shows, was unexpectedly complicated in the Republic. Restraints were imposed on the use of images in religious literature of all denominations till 1650. Evidence of negotiations appears after 1650, however, as Dutch Protestants absorbed significant aspects of Catholic visual traditions into their own. Religious toleration had clearly become a matter of sharing rather than enduring for the Protestants, but retained features of a monologue since Dutch Catholics were then developing a new, idiosyncratic identity of their own.
Download or read book APA Style Guide to Electronic References written by and published by . This book was released on 2007 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expanded and updated from the Electronic Resources section, The APA style guide to electronic resources outlines for students and writers the key elements with numerous examples. Dissertations and theses; bibliographies; curriculum and course material; reference materials, including Wiki; gray literature, such as conference hearings, presentation slides, and policy briefs; general interest media and alternative presses such as audio podcasts; and online communities, such as Weblog posts and video Weblog posts.
Download or read book Universal Availability of Publications UAP written by Maurice Bernard Line and published by Walter de Gruyter. This book was released on 2013-03-12 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Federation of Library Associations and Institutions (IFLA) is the leading international body representing the interests of library and information services and their users. It is the global voice of the information profession. The series IFLA Publications deals with many of the means through which libraries, information centres, and information professionals worldwide can formulate their goals, exert their influence as a group, protect their interests, and find solutions to global problems.
Download or read book The Knowledge based Economy written by Loet Leydesdorff and published by Universal-Publishers. This book was released on 2006 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Challenging, theoretically rich yet anchored in detailed empirical analysis, Loet Leydesdorff's exploration of the dynamics of the knowledge-economy is a major contribution to the field. Drawing on his expertise in science and technology studies, systems theory, and his internationally respected work on the 'triple helix', the book provides a radically new modelling and simulation of knowledge systems, capturing the articulation of structure, communication, and agency therein. This work will be of immense interest to both theorists of the knowledge-economy and practitioners in science policy." Andrew Webster Science & Technology Studies, University of York, UK ________________________________________ "This book is a ground-breaking collection of theory and techniques to help understand the internal dynamics of the modern knowledge-based economy, including issues such as stability, anticipation, and interactions amongst components. The combination of theory, measurement, and modelling gives the necessary power with which to address the complexity of modern networked social systems. Each on its own would partly illuminate an innovation system, but the combination sheds a far brighter light." Mike Thelwall Information Science, University of Wolverhampton, UK ________________________________________ "The sociologist Niklas Luhmann is considered one of the few social scientists possibly able to explain a decisive event once it has happened. In this book, Loet Leydesdorff answers the challenge to take Luhmann's analysis one step further by introducing anticipation into the theory. This book provides a fascinating exploration of the use of recursion and incursion to model social processes." Dirk Baecker Sociology, Universität Witten/Herdecke, Germany ________________________________________ How can an economy based on something as volatile as knowledge be sustained? The urgency of improving our understanding of a knowledge-based economy provides the context and necessity of this study. In a previous study entitled A Sociological Theory of Communications: The Self-Organization of the Knowledge-based Society (2001) the author specified knowledge-based systems from a sociological perspective. In this book, he takes this theory one step further and demonstrates how the knowledge base of an economic system can be operationalized, both in terms of measurement and by providing simulation models.
Download or read book The Interactive Past written by Angus A. A. Mol and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video games, even though they are one of the present's quintessential media and cultural forms, also have a surprising and many-sided relation with the past. From seminal series like Sid Meier's Civilization or Assassin's Creed to innovative indies like Never Alone and Herald, games have integrated heritages and histories as key components of their design, narrative, and play. This has allowed hundreds of millions of people to experience humanity's diverse heritage through the thrill of interactive and playful discovery, exploration, and (re-)creation. Just as video games have embraced the past, games themselves are also emerging as an exciting new field of inquiry in disciplines that study the past. Games and other interactive media are not only becoming more and more important as tools for knowledge dissemination and heritage communication, but they also provide a creative space for theoretical and methodological innovations. The Interactive Past brings together a diverse group of thinkers -- including archaeologists, heritage scholars, game creators, conservators and more -- who explore the interface of video games and the past in a series of unique and engaging writings. They address such topics as how thinking about and creating games can inform on archaeological method and theory, how to leverage games for the communication of powerful and positive narratives, how games can be studied archaeologically and the challenges they present in terms of conservation, and why the deaths of virtual Romans and the treatment of video game chickens matters. The book also includes a crowd-sourced chapter in the form of a question-chain-game, written by the Kickstarter backers whose donations made this book possible. Together, these exciting and enlightening examples provide a convincing case for how interactive play can power the experience of the past and vice versa.
Download or read book Epistemic Cultures written by Karin Knorr Cetina and published by Harvard University Press. This book was released on 1999-05-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: How does science create knowledge? Epistemic cultures, shaped by affinity, necessity, and historical coincidence, determine how we know what we know. In this book, Karin Knorr Cetina compares two of the most important and intriguing epistemic cultures of our day, those in high energy physics and molecular biology. Her work highlights the diversity of these cultures of knowing and, in its depiction of their differences--in the meaning of the empirical, the enactment of object relations, and the fashioning of social relations--challenges the accepted view of a unified science. By many accounts, contemporary Western societies are becoming knowledge societies--which run on expert processes and expert systems epitomized by science and structured into all areas of social life. By looking at epistemic cultures in two sample cases, this book addresses pressing questions about how such expert systems and processes work, what principles inform their cognitive and procedural orientations, and whether their organization, structures, and operations can be extended to other forms of social order. The first ethnographic study to systematically compare two different scientific laboratory cultures, this book sharpens our focus on epistemic cultures as the basis of the knowledge society.
Download or read book Encyclopedia of Perception written by E. Bruce Goldstein and published by SAGE Publications. This book was released on 2009-09-15 with total page 1281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of perception is devoted to explaining the operation of the senses and the experiences and behaviors resulting from stimulation of the senses. Perceptual processes such as recognizing faces, seeing color, hearing music, and feeling pain represent the actions of complex mechanisms, yet we usually do them easily. The Encyclopedia of Perception presents a comprehensive overview of the field of perception through authoritative essays written by leading researchers and theoreticians in psychology, the cognitive sciences, neuroscience, and medical disciplines. It presents two parallel and interacting approaches: the psychophysical, or determining the relationship between stimuli in the environment and perception, and the physiological, or locating the biological systems responsible for perception. Are there any processes not associated with perception? Surely there are, but the pervasiveness of perception is truly impressive, and the phenomena of perception and its mechanisms are what this encyclopedia is about. Key Features Contains 16 pages of color illustration and photography to accompany the entries Offers a varied and broad list of topics, including basic research as well as methodologies, theoretical approaches, and real-world applications of perceptual research Emphasizes human perception but includes ample research because of its importance in its own right and because of what this research tells us about human perception Written by recognized experts from many disciplines but for an audience with no previous background in perception—students and members of the general public alike Key Themes Action Attention Audition Chemical Senses Cognition and Perception Computers and Perception Consciousness Disorders of Perception Illusory Perceptions Individual Differences (Human) and Comparative (Across Species; Not Including Ageing, Disorders, and Perceptual Development) Methods Perceptual Development/Experience Philosophical Approaches Physiological Processes Sense Interaction Skin and Body Senses Theoretical Approaches Visual Perception
Download or read book The New Review of Document and Text Management written by and published by . This book was released on 1995 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book UNIMARC Manual written by Mirna Willer and published by Walter de Gruyter. This book was released on 2009 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: The UNIMARC Authorities Format was designed in the early 1990s to allow the creation of authority and reference records for the management of controlled access points in a bibliographic database. Incorporated in this work is relevant information from other IFLA working groups and from UNIMARC users. It is published under the auspices of the IFLA Cataloguing Section. This is the 3rd, completely updated and enlarged edition.
Download or read book A Hausa English Dictionary written by Paul Newman and published by Yale University Press. This book was released on 2007-01-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This up-to-date volume, the first Hausa-English dictionary published in a quarter of a century, is written with language learners and practical users in mind. With over 10,000 entries, it primarily covers Standard Nigerian Hausa but also includes numerous forms from Niger and other dialect areas of Nigeria. The dictionary includes new Hausa terminology for products, events, and activities of the modern world. Its definitions show the use of Hausa words in context, and particular attention is paid to idioms, figurative meanings, and special usages. As a guide to pronunciation, headwords and illustrative sentences are fully marked for tone and vowel length. The book adopts a unique approach to the presentation of verb forms that clarifies lexical relationships and their correct usage.
Download or read book Memory Based Language Processing written by Walter Daelemans and published by Cambridge University Press. This book was released on 2005-09-01 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Memory-based language processing - a machine learning and problem solving method for language technology - is based on the idea that the direct reuse of examples using analogical reasoning is more suited for solving language processing problems than the application of rules extracted from those examples. This book discusses the theory and practice of memory-based language processing, showing its comparative strengths over alternative methods of language modelling. Language is complex, with few generalizations, many sub-regularities and exceptions, and the advantage of memory-based language processing is that it does not abstract away from this valuable low-frequency information. By applying the model to a range of benchmark problems, the authors show that for linguistic areas ranging from phonology to semantics, it produces excellent results. They also describe TiMBL, a software package for memory-based language processing. The first comprehensive overview of the approach, this book will be invaluable for computational linguists, psycholinguists and language engineers.
