Chapter 1 places into perspective a total Information Storage and Retrieval System. This perspective introduces new challenges to the problems that need to be t

The growth of the Internet and the availability of enormous volumes of data in digital form have necessitated intense interest in techniques to assist the user

Throughout history, humans have sought ways not only to acquire but to preserve knowledge. From when to plant crops to who begat whom, even the earliest people

Market_Desc: · Information Science Practitioner· Information Science Graduate Students Special Features: · First modern survey of the field of information st

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 gr