Search results for: information-retrieval-systems-and-technology

INFORMATION RETRIEVAL SYSTEMS AND TECHNOLOGY A LITERATURE SURVEY

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A survey of the world's literature on information storage and retrieval produced between the years 1951-1961 is presented. A brief description of the field is given along with statistical data on the scope and growth of the literature. There are 1,914 references in the bibliography part of the survey arranged in alphabetical order by the author. A subject index follows the bibliography.

Information Retrieval

Author : North American Aviation. Technical Information Center
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Understanding Information Retrieval Systems

Author : Marcia J. Bates
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In order to be effective for their users, information retrieval (IR) systems should be adapted to the specific needs of particular environments. The huge and growing array of types of information retrieval systems in use today is on display in Understanding Information Retrieval Systems: Management, Types, and Standards, which addresses over 20 types of IR systems. These various system types, in turn, present both technical and management challenges, which are also addressed in this volume. In order to be interoperable in a networked environment, IR systems must be able to use various types of technical standards, a number of which are described in this book—often by their original developers. The book covers the full context of operational IR systems, addressing not only the systems themselves but also human user search behaviors, user-centered design, and management and policy issues. In addition to theory and practice of IR system design, the book covers Web standards and protocols, the Semantic Web, XML information retrieval, Web social mining, search engine optimization, specialized museum and library online access, records compliance and risk management, information storage technology, geographic information systems, and data transmission protocols. Emphasis is given to information systems that operate on relatively unstructured data, such as text, images, and music. The book is organized into four parts: Part I supplies a broad-level introduction to information systems and information retrieval systems Part II examines key management issues and elaborates on the decision process around likely information system solutions Part III illustrates the range of information retrieval systems in use today discussing the technical, operational, and administrative issues for each type Part IV discusses the most important organizational and technical standards needed for successful information retrieval This volume brings together authoritative articles on the different types of information systems and how to manage real-world demands such as digital asset management, network management, digital content licensing, data quality, and information system failures. It explains how to design systems to address human characteristics and considers key policy and ethical issues such as piracy and preservation. Focusing on web–based systems, the chapters in this book provide an excellent starting point for developing and managing your own IR systems.

Information Storage and Retrieval Systems

Author : Gerald J. Kowalski
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Chapter 1 places into perspective a total Information Storage and Retrieval System. This perspective introduces new challenges to the problems that need to be theoretically addressed and commercially implemented. Ten years ago commercial implementation of the algorithms being developed was not realistic, allowing theoreticians to limit their focus to very specific areas. Bounding a problem is still essential in deriving theoretical results. But the commercialization and insertion of this technology into systems like the Internet that are widely being used changes the way problems are bounded. From a theoretical perspective, efficient scalability of algorithms to systems with gigabytes and terabytes of data, operating with minimal user search statement information, and making maximum use of all functional aspects of an information system need to be considered. The dissemination systems using persistent indexes or mail files to modify ranking algorithms and combining the search of structured information fields and free text into a consolidated weighted output are examples of potential new areas of investigation. The best way for the theoretician or the commercial developer to understand the importance of problems to be solved is to place them in the context of a total vision of a complete system. Understanding the differences between Digital Libraries and Information Retrieval Systems will add an additional dimension to the potential future development of systems. The collaborative aspects of digital libraries can be viewed as a new source of information that dynamically could interact with information retrieval techniques.

Information Retrieval Systems

Author : Frederick Wilfrid Lancaster
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The functions of information retrieval systems; The matching subsystem; The application of computers to information retrieval: off-line batch processing systems; On-line information retrieval; The growth of machine-readable data bases; Microforms and microform retrieval systems; Information centers and information services; Criteria by which information services may be evaluated; Evaluating the effectiveness of information services; Latent needs and expressed needs; Selecting a data base and searching; Vocabulary control; The indexing subsystem; Improving the performance of an information service on the basis of evaluation results; The evaluation of machine-readable data bases and information services derived from them; Cost-effectiveness and cost-benefitevaluation; Evaluation of a national information system; Pertinence and relevance; A brief history of evaluation; Natural language in infomration retrieval; Automatic systems; The role of informal communication; Users and user needs; The design of infomration services; The future: paperless information systems.

Text Retrieval Systems In Information Management

Author : G G Chowdhury
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This Book Aims At Helping The Reader Develop A Clear Under- Standing Of Text Retrieval Systems, Including Its Nature And Characteristics; Steps To Be Followed In Developing A Text Retrieval System; Software Packages Available For The Purpose; Guidelines For Choosing An Appropriate Software, And So On. To Make The Text Suitable For All Kinds Of Readers, Chapters And The Basics Of Database Technology, Database Management, And File Structures Appropriate For Text Retrieval Systems Have Been Provided. This Book Also Discusses The Major Features Of Library Management Systems (Lmss), The Software Packages Used For Automating Library House-Keeping Operations.The Trend Is To Developing Systems Which Can Provide The Actual Information Sought By The Use Rather Than Reference To The Information Sources Or Part Of The Text Where The Search Term Appears. Such Systems Apply Expert Systems And Natural Language Processing Techniques, And Are Called Knowledge-Based Systems (Kbss). This Book Describes Features Of These Systems And Mentions Some Of The Applications Of Kbss In Library And Information Activities.

Social Information Retrieval Systems Emerging Technologies and Applications for Searching the Web Effectively

Author : Goh, Dion
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The wealth of information accessible on the Internet has grown exponentially since its advent. This mass of content must be systemically sifted to glean pertinent data, and the utilization of the collective intelligence of other users, or social information retrieval, is an innovative, emerging technique. Social Information Retrieval Systems: Emerging Technologies & Applications for Searching the Web Effectively provides relevant content in the areas of information retrieval systems, services, and research; covering topics such as social tagging, collaborative querying, social network analysis, subjective relevance judgments, and collaborative filtering. Answering the increasing demand for authoritative resources on Internet technologies, this Premier Reference Source will make an indispensable addition to any library collection.

Information Retrieval

Author : Ayse Goker
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This book is an essential reference to cutting-edge issues and future directions in information retrieval Information retrieval (IR) can be defined as the process of representing, managing, searching, retrieving, and presenting information. Good IR involves understanding information needs and interests, developing an effective search technique, system, presentation, distribution and delivery. The increased use of the Web and wider availability of information in this environment led to the development of Web search engines. This change has brought fresh challenges to a wider variety of users’ needs, tasks, and types of information. Today, search engines are seen in enterprises, on laptops, in individual websites, in library catalogues, and elsewhere. Information Retrieval: Searching in the 21st Century focuses on core concepts, and current trends in the field. This book focuses on: Information Retrieval Models User-centred Evaluation of Information Retrieval Systems Multimedia Resource Discovery Image Users’ Needs and Searching Behaviour Web Information Retrieval Mobile Search Context and Information Retrieval Text Categorisation and Genre in Information Retrieval Semantic Search The Role of Natural Language Processing in Information Retrieval: Search for Meaning and Structure Cross-language Information Retrieval Performance Issues in Parallel Computing for Information Retrieval This book is an invaluable reference for graduate students on IR courses or courses in related disciplines (e.g. computer science, information science, human-computer interaction, and knowledge management), academic and industrial researchers, and industrial personnel tracking information search technology developments to understand the business implications. Intermediate-advanced level undergraduate students on IR or related courses will also find this text insightful. Chapters are supplemented with exercises to stimulate further thinking.

Information Retrieval Technology

Author : Asia Information Retrieval Symposium
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This book constitutes the thoroughly refereed post-proceedings of the Asia Information Retrieval Symposium, AIRS 2004, held in Beijing, China, in October 2004. The 28 revised full papers presented have passed through two rounds of reviewing and improvement and were selected from 106 papers submitted. All current issues in information retrieval are addressed, ranging from algorithmic and methodological issues to application in various fields. Particular emphasis is given to aspects of Asian languages; text retrieval and Web information retrieval are addressed in several papers.

Information Retrieval Technology

Author : Hang Li
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AsiaInformationRetrievalSymposium(AIRS)2008wasthefourthAIRSconf- ence in the series established in 2004.The ?rst AIRS washeld in Beijing, China, the second in Jeju, Korea, and the third in Singapore. The AIRS conferences trace their roots to the successful Information Retrieval with Asian Languages (IRAL) workshops, which started in 1996. The AIRS series aims to bring together international researchers and dev- opers to exchange new ideas and the latest results in information retrieval. The scope of the conference encompasses the theory and practice of all aspects of information retrieval in text, audio, image, video, and multimedia data. We are pleased to report that AIRS 2006 receiveda largenumber of 144 s- missions. Submissions came from all continents: Asia, Europe, North America, South America and Africa. We accepted 39 submissions as regular papers (27%) and 45 as short papers (31%). All submissions underwent double-blind revi- ing. We aregratefulto all the area Co-chairswho managedthe review processof their respective area e?ciently, as well as to all the Program Committee m- bers and additional reviewers for their e?orts to get reviews in on time despite the tight time schedule. We are pleased that the proceedings are published by Springer as part of their Lecture Notes in Computer Science (LNCS) series and that the papers are EI-indexed.

Information Process and Retrieval

Author : C.K. Sharma & A.K. Sharma
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It Is Now Being Increasingly Felt That Information Technology Is A Major Facilitator And Catalyst For Accelerating Growth Of The Economy. It Has Integrated The World By The Use Of Internet. The Pervasive Influence Of Information Technology Is So Strong That There Is Hardly Any Sphere Of Human Life In Which It Has Not Been Able To Make A Niche For Itself. Accordingly, The Present-Day World Expects From Everyone To Possess At Least Some Acquaintance With This Technology.The Present Book Is Primarily About Computer-Based Retrieval Systems And Its Objective Is To Teach The Basics Of Retrieval Systems And Its Working. Information Retrieval Is A Communication Process That Links The Information User To A Librarian. The Communication Normally Involves The Processing Of Text. An In-Depth Study Of The Present Book Will Acquaint The Readers With This Technology. It Is A Complete Treatise On Information Process That Includes Indexing, Abstracting, Citation Indexing, Bibliometrics, Webometrics, And Greenstone Software. In Addition, It Provides A Detailed Study On Application Of Iso-9000 In The Libraries, Essence Of Tqm, Resource Sharing Through Networks, E-Books And Governance Of Intranet. Apart From These, It Analytically Approaches To Information Technology As A Revolution In Higher Education And Its Impacts.The Present Book Is Extremely Useful For All Computer Users In General And Those Concerned With Libraries And Library Science In Particular.

Information Retrieval Technology

Author : Gary Geunbae Lee
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Asia Information Retrieval Symposium (AIRS) 2009 was the ?fth AIRS conf- ence in the seriesestablished in 2004.The ?rst AIRS washeld in Beijing, China, the second in Jeju, Korea, the third in Singapore and the fourth in Harbin, China. The AIRS conferences trace their roots to the successful Information Retrieval with Asian Languages (IRAL) workshops, which started in 1996. The AIRS series aims to bring together international researchers and dev- opers to exchange new ideas and the latest results in information retrieval. The scope of the conference encompassed the theory and practice of all aspects of information retrieval in text, audio, image, video, and multimedia data. AIRS2009received82submissions,fromwhichwecarefullyselected18regular papers(22%)and20(24%)postersthroughadouble-blindreviewingprocess.We are pleased to report that the conference proceedings include contributions from not only Asian countries,but also from Finland, Italy, Australia,UK and USA. We are grateful to Elizabeth Liddy, chair of ACM SIGIR, for accepting to be the honorary conference chair, and to Hokkaido University for hosting the c- ference. We thank the Information Retrieval Facility, Microsoft Research Asia, Ricoh, Ltd., Global COE Program “Center for Next-Generation Information TechnologyBasedonKnowledgeDiscoveryandKnowledgeFederation” andS- poro International Communication Plaza Foundation for sponsoring the conf- ence, and Springer for publishing the conference proceedings as part of their Lecture Notes in Computer Science (LNCS) series. We also thank ACM SIGIR and IPSJ SIGFI for giving the conference an “in cooperation with” status.

Information Retrieval Technology

Author : Hwee Tou Ng
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This book constitutes the refereed proceedings of the Third Asia Information Retrieval Symposium, AIRS 2006, held in Singapore in October 2006. The 34 revised full papers and 24 revised poster papers presented were carefully reviewed and selected from 148 submissions. All current issues in information retrieval are addressed: applications, systems, technologies and theoretical aspects of information retrieval in text, audio, image, video and multi-media data. The papers are organized in topical sections on text retrieval, search and extraction, text classification and indexing, text clustering, information retrieval models, web information retrieval, cross-language information retrieval, question answering and summarization, natural language processing, evaluation, multimedia information retrieval, as well as a special session on medical image retrieval.

Library and Information Science Information science information technology and its application

Author : Ram Gopal Prasher
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Contributed articles.

Evaluation of Cross Language Information Retrieval Systems

Author : Cross-Language Evaluation Forum. Workshop
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This book constitutes the thoroughly refereed post-proceedings of the Second Workshop of the Cross-Language Evaluation Forum, CLEF 2001, held in Darmstadt, Germany in September 2001. The 35 revised full papers presented together with two introductory survey articles and a comprehensive appendix were carefully improved during the round of reviewing and selections. The papers are organized in topical sections on systems evaluation experiments, mainly cross-language, monolingual experiments, interactive issues, and evaluation issues and results.

Challenges of Information Technology Management in the 21st Century

Author : Information Resources Management Association. International Conference
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As the 21st century begins, we are faced with opportunities and challenges of available technology as well as pressured to create strategic and tactical plans for future technology. Worldwide, IT professionals are sharing and trading concepts and ideas for effective IT management, and this co-operation is what leads to solid IT management practices. This volume is a collection of papers that present IT management perspectives from professionals around the world. The papers seek to offer new ideas, refine old ones, and pose interesting scenarios to help the reader develop company-sensitive management strategies.

Information Retrieval Technology

Author : Azizah Jaafar
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This book constitutes the refereed proceedings of the 10th Information Retrieval Societies Conference, AIRS 2014, held in Kuching, Malaysia, in December 2014. The 42 full papers were carefully reviewed and selected from 110 submissions. Seven tracks were the focus of the AIR 2014 and they were IR models and theories; IR evaluation, user study and interactive IR; web IR, scalability and IR in social media; multimedia IR; natural language processing for IR; machine learning and data mining for IR and IR applications.

Comparative Evaluation of XML Information Retrieval Systems

Author : Initiative for the Evaluation of XML Retrieval (Project). International Workshop
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This book constitutes the thoroughly refereed post-proceedings of the 5th International Workshop of the Initiative for the Evaluation of XML Retrieval, INEX 2006, held at Dagstuhl Castle, Germany, in December 2006. The 49 revised full papers presented were carefully selected for presentation at the workshop and went through a subsequent round of careful reviewing and revision. The papers are organized in topical sections on methodology, and 7 additional tracks on ad-hoc, natural language processing, heterogeneous collection, multimedia, interactive, use case, as well as document mining.

Collaborative and Social Information Retrieval and Access Techniques for Improved User Modeling

Author : Chevalier, Max
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"This book deals with the improvement of user modeling in the context of Collaborative and Social Information Access and Retrieval (CSIRA) techniques"--Provided by publisher.

Library of Congress Subject Headings

Author : Library of Congress
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