Effective Information Retrieval From The Internet
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Effective Information Retrieval From The Internet
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Author : Alison Stacey
language : en
Publisher: Elsevier
Release Date : 2004-07-31
Effective Information Retrieval From The Internet written by Alison Stacey and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-07-31 with Computers categories.
Effective Information Retrieval from the Internet discusses practical strategies which enable the advanced web user to locate information effectively and to form a precise evaluation of the accuracy of that information. Although the book provides a brief but thorough review of the technologies which are available for these purposes, most of the book concerns practical 'future-proof' techniques which are independent of changes in the tools available. For example, the book covers: how to retrieve salient information quickly; how to remove or compensate for bias; and tuition of novice Internet users. - Importantly, the book enables readers to develop strategies which will continue to be useful despite the rapidly-evolving state of the Internet and Internet technologies - it is not about technological tricks - Enables readers to be aware of and compensate for bias and errors which are ubiquitous on the Internet - Provides contemporary information on the deficiencies in web skills of novice users as well as practical techniques for teaching such users
Introduction To Information Retrieval
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Author : Christopher D. Manning
language : en
Publisher: Cambridge University Press
Release Date : 2008-07-07
Introduction To Information Retrieval written by Christopher D. Manning and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-07-07 with Computers categories.
Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.
Efficient Information Searching On The Web
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Author : Jonas Fransson
language : en
Publisher: Jonas Fransson
Release Date : 2010-05
Efficient Information Searching On The Web written by Jonas Fransson and has been published by Jonas Fransson this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-05 with Computers categories.
Information searching on the Web has become part of our everyday life. Efficient Information Searching on the Web deals with different aspects which are important to become a better searcher. To search for information is one of the most common occupations on the Web. We do it for work, for studies and in our spare time. We search for information about illnesses, far away countries or spare parts for the car. The Web is an important source of information, no matter if you are a journalist, a student, a university researcher or a teacher. Everybody can become more effective when it comes to searching for information. Central matters of the book are: How does a search engine work? How may the search services be used more efficiently? What is the invisible Web? How can the information be managed once it is found?
Information Retrieval
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Author : Stefan Buttcher
language : en
Publisher: MIT Press
Release Date : 2016-02-12
Information Retrieval written by Stefan Buttcher and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-12 with Computers categories.
An introduction to information retrieval, the foundation for modern search engines, that emphasizes implementation and experimentation. Information retrieval is the foundation for modern search engines. This textbook offers an introduction to the core topics underlying modern search technologies, including algorithms, data structures, indexing, retrieval, and evaluation. The emphasis is on implementation and experimentation; each chapter includes exercises and suggestions for student projects. Wumpus—a multiuser open-source information retrieval system developed by one of the authors and available online—provides model implementations and a basis for student work. The modular structure of the book allows instructors to use it in a variety of graduate-level courses, including courses taught from a database systems perspective, traditional information retrieval courses with a focus on IR theory, and courses covering the basics of Web retrieval. In addition to its classroom use, Information Retrieval will be a valuable reference for professionals in computer science, computer engineering, and software engineering.
Introduction To Modern Information Retrieval
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Author : Gobinda G. Chowdhury
language : en
Publisher: Facet Publishing
Release Date : 2010
Introduction To Modern Information Retrieval written by Gobinda G. Chowdhury and has been published by Facet Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computers categories.
An information retrieval (IR) system is designed to analyse, process and store sources of information and retrieve those that match a particular user's requirements. A bewildering range of techniques is now available to the information professional attempting to successfully retrieve information. It is recognized that today's information professionals need to concentrate their efforts on learning the techniques of computerized IR. However, it is this book's contention that it also benefits them to learn the theory, techniques and tools that constitute the traditional approaches to the organization and processing of information. In fact much of this knowledge may still be applicable in the storage and retrieval of electronic information in digital library environments. The fully revised third edition of this highly regarded textbook has been thoroughly updated to incorporate major changes in this rapidly expanding field since the second edition in 2004, and a complete new chapter on citation indexing has been added. Unique in its scope, the book covers the whole spectrum of information storage and retrieval, including: users of IR and IR options; database technology; bibliographic formats; cataloguing and metadata; subject analysis and representation; automatic indexing and file organization; vocabulary control; abstracts and indexing; searching and retrieval; user-centred models of IR and user interfaces; evaluation of IR systems and evaluation experiments; online and CD-ROM IR; multimedia IR; hypertext and mark-up languages; web IR; intelligent IR; natural language processing and its applications in IR; citation analysis and IR; IR in digital libraries; and trends in IR research. Illustrated with many examples and comprehensively referenced for an international audience, this is an indispensable textbook for students of library and information studies. It is also an invaluable aid for information practitioners wishing to brush up on their skills and keep up to date with the latest techniques.
Critical Approaches To Information Retrieval Research
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Author : Sarfraz, Muhammad
language : en
Publisher: IGI Global
Release Date : 2019-08-30
Critical Approaches To Information Retrieval Research written by Sarfraz, Muhammad and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-30 with Computers categories.
Information retrieval (IR) is considered to be the science of searching for information from a variety of information sources related to texts, images, sounds, or multimedia. With the rise of the internet and digital databases, updated information retrieval methodologies are essential to ensure the continued facilitation and enhancement of information exchange. Critical Approaches to Information Retrieval Research is a critical scholarly publication that provides multidisciplinary examinations of theoretical innovations and methods in information retrieval technologies including search and storage applications for data, text, image, sound, document, and video retrieval. Featuring a wide range of topics including data mining, machine learning, and ontology, this book is ideal for librarians, software engineers, data scientists, professionals, researchers, information engineers, scientists, practitioners, and academicians working in the fields of computer science, information technology, information and communication sciences, education, health, library, and more.
Handbook Of Internet And Multimedia Systems And Applications
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Author : Borko Furht
language : en
Publisher: CRC Press
Release Date : 1998-12-29
Handbook Of Internet And Multimedia Systems And Applications written by Borko Furht and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-12-29 with Computers categories.
Today, multimedia applications on the Internet are still in their infancy. They include personalized communications, such as Internet telephone and videophone, and interactive applications, such as video-on-demand, videoconferencing, distance learning, collaborative work, digital libraries, radio and television broadcasting, and others. Handbook of Internet and Multimedia Systems and Applications, a companion to the author's Handbook of Multimedia Computing probes the development of systems supporting Internet and multimedia applications. Part one introduces basic multimedia and Internet concepts, user interfaces, standards, authoring techniques and tools, and video browsing and retrieval techniques. Part two covers multimedia and communications systems, including distributed multimedia systems, visual information systems, multimedia messaging and news systems, conference systems, and many others. Part three presents contemporary Internet and multimedia applications including multimedia education, interactive movies, multimedia document systems, multimedia broadcasting over the Internet, and mobile multimedia.
Discovery Science
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Author : Setsuo Arikawa
language : en
Publisher: Springer
Release Date : 2003-06-29
Discovery Science written by Setsuo Arikawa and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-29 with Computers categories.
This volume contains 3 invited papers, 15 regular papers, and 22 poster papers that were selected for presentation at the Third International Conference on Discovery Science (DS 2000), which was held 4-6 December 2000 in Kyoto. The Program Committee selected the contributed papers from 48 submissions. Three distinguished researchers accepted our invitation to present talks: J- frey D. Ullman (Stanford University), Joseph Y. Halpern (Cornell University), and Masami Hagiya (University of Tokyo). The Program Committee would like to thank all those who submitted papers for consideration and the invited speakers. I would like to thank the Program Committee members, the Local Arrangements Committee members, and the Steering Committee members for their splendid and hard work. Finally, special thanks go to the PC Assistant Shoko Suzuki for her assistance in the development of web pages and the preparation of these proceedings. September 2000 Shinichi Morishita Organization Discovery Science 2000 is organized as part of the activities of the Discovery Science Project sponsored by Grant-in-Aid for Scienti?c Research in the Priority Area from the Ministry of Education, Science, Sports and Culture (MESSC) of Japan, in cooperation with the Japanese Society for Arti?cial Intelligence, and with SIG of Data Mining, Japan Society for Software Science and Technology.
The Evolution Of The Internet In The Business Sector
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Author : Piet Kommers
language : en
Publisher: IGI Global
Release Date : 2014-11-30
The Evolution Of The Internet In The Business Sector written by Piet Kommers and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-30 with Computers categories.
Efficiency and Efficacy are crucial to the success of national and international business operations today. With this in mind, businesses are continuously searching for the information and communication technologies that will improve job productivity and performance and enhance communications, collaboration, cooperation, and connection between employees, employers, and stakeholders. The Evolution of the Internet in the Business Sector: Web 1.0 to Web 3.0 takes a historical look at the policy, implementation, management, and governance of productivity enhancing technologies. This work shares best practices with public and private universities, IS developers and researchers, education managers, and business and web professionals interested in implementing the latest technologies to improve organizational productivity and communication.
Human Rights And The Internet
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Author : S. Hick
language : en
Publisher: Springer
Release Date : 2016-03-22
Human Rights And The Internet written by S. Hick and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-22 with Social Science categories.
The Internet is having an increasing influence on our lives, but what implications does it hold for human rights? How can it be used to promote and protect them? This book, written by an accomplished group of activists, writers and academics, describes the development and use of the Internet for human rights, examines its impact across the world and upon various sectors of society, and discusses current and future trends in human rights promotion and protection.