Gobinda G. Chowdhury

Blends together traditional and electronic-age views of information retrieval, covering the whole spectrum of storage and retrieval. A fully revised and updated edition of successful text covering many new areas including multimedia IR, user interfaces and digital libraries.

Introduction to Modern Information Retrieval

The recently revised third edition of this highly regarded text blends traditional theories, techniques and tools with coverage of cutting-edge advancements and sophisticated new technologies in information retrieval (IR). Unique in its scope, author G.G. Chowdhury's exhaustive guide spans the whole spectrum of this rapidly expanding field, including: * database technology * bibliographic formats * cataloging and metadata * subject analysis and representation * automatic indexing and file organization * vocabulary control * abstracts and indexing * searching and retrieval models * user interfaces * evaluation of IR user needs * online database search services * multimedia IR * mark-up languages * web and intelligent IR * natural language processing systems * IR in digital libraries There is also a new, detailed chapter on citation indexing, along with insight on emerging trends in the field. Illustrated with many examples and extensively referenced, this is an indispensable tool for professionals and LIS students eager to broaden their skill sets and keep up with the latest developments in information storage and retrieval.

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.

Accepting that information professionals need to learn both traditional and computerized information retrieval techniques, this book aims to provide students with a comprehensive view of information retrieval. It covers: classification, cataloguing, subject indexing, abstracting and vocabulary control; CD-ROM and online information retrieval, multimedia; hypertext and hypermedia; expert systems and natural language processing techniques; knowledge-based natural language, text processing and user interface systems; and information retrieval in the context of the Internet, the World Wide Web, and the digital library environment.

Sudatta Chowdhury

"This books presents a holistic view of the new digital library scene ... it is an essential guide to good digital practice and techniques" - back cover.

Introduction to Digital Libraries

Julie McLeod

Val Gillet

Peter Willett

This book constitutes the proceedings of the 13th International Conference on Transforming Digital Worlds, iConference 2018, held in Sheffield, UK, in March 2018. The 42 full papers and 40 short papers presented together with the abstracts of 3 invited talks in this volume were carefully reviewed and selected from 219 submissions. The papers address topics such as social media; communication studies and online communities; mobile information and cloud computing; data mining and data analytics; information retrieval; information behaviour and digital literacy; digital curation; and information education and libraries.

Gobinda G. Chowdhury

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