Home Structured Design • Download e-book for kindle: The Turn: Integration of Information Seeking and Retrieval by Peter Ingwersen

Download e-book for kindle: The Turn: Integration of Information Seeking and Retrieval by Peter Ingwersen

By Peter Ingwersen

ISBN-10: 140203850X

ISBN-13: 9781402038501

ISBN-10: 1402038518

ISBN-13: 9781402038518

The flip analyzes the study of data looking and retrieval (IS&R) and proposes a brand new path of integrating learn in those parts: the fields should still flip off their separate and slim paths and build a brand new road of analysis. a vital course for this road is context as given within the subtitle integration of knowledge looking and Retrieval in Context.

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Additional info for The Turn: Integration of Information Seeking and Retrieval in Context

Sample text

From the 1970s and to the end of the 1980s IR research based on a cognitive approach saw the task of IR as to bring into accordd this variety of cognitive structures from all the different participating actors. In reality, however, investigations and modeling focused typically on the searcher and his/her behavior, problem and search situation as well as the end user-intermediary (or interface) interaction (Ingwersen 2001b). This is probably the reason behind the notion of cognitive user-oriented information retrieval research by Ellis (1992).

A fourth concept, information processing, refers to the tangible data processes within machines or through communication channels at linguistic surface levels. e. the knowledge structure of all components (or actors) participating in the communication process. Wersig doubted this. In the authors’ opinion it is possible to have a (general) idea of a group of recipients’ states of knowledge derived from empirical investigations, or better, deliberately to induce a specific and controlled work task situation into ‘problem space’, creating a ‘state of uncertainty’ in the perceiving mind.

The information perceived may be different from that intended by the generator. The transformation will be influenced by the open-ended situation in context B. Signs may indeed have effect on the recipient, but information may not be conceived. The cognitive-emotional state in context (B) may contain doubt, perceive a problem about the processing and/or interpretation of the signs, and reach a state of uncertainty. g. “to me the signs seem to be of Asian origin – but I do not understand them”. Fig.

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The Turn: Integration of Information Seeking and Retrieval in Context by Peter Ingwersen

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