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Content

"This book is a comprehensive presentation of information retrieval from a computer science point of view" - "Trotz der genannten Kritik kann der Band insgesamt empfohlen werden. Für die Lehre muss die Dimension der Benutzerorientierung allerdings von Anfang an durch weitere Texte abgedeckt werden. Für Praktiker kann das Buch mit seinem Glossar und Index auch als Nachschlgewerk diesen. Das umfangreiche Literaturverzeichnis und Hinweise auf Forschungsthemen mit Referenzen am Ende jedes Kapitels bieten für alle Themen die Möglichkeit zur Vertiefung

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Abstract

"Ingwersen defines IR interaction as the interactive communication processes that occur between the use, the intermediary (machine or human) and the IR system (text or database). The cognitive viewpoint takes into account the variety of states of knowledge associated with these major participants and thus allows a holistic treatment."

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Abstract

This work tackles one of the fundamental problems of information management - how to get the right information to the right person at the right time. It provides a practical framework to enable information services to gather information from users in order to aid information system design, and to monitor the effectiveness of an information service. This new edition has been fully revised and now has increased coverage of the Internet. The Web raises many problems when it comes to meeting information needs - authority and overload, for example - and these problems make an effective information needs analysis even more crucial. There is a new methodology section on Web log analysis and focus group interviews. Practical advice is given concerning interview technique and an interview schedule is included.

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Date

22. 1.2017 16:45:48