Author: Art & Language  
Posted: 08.06.2001; 18:10:22
Topic: INFORMATION RETRIEVAL SYSTEMS
Msg #: 180 (top msg in thread)
Enclosure:
Prev/Next: 179/181
Reads: 16933

180 INFORMATION RETRIEVAL SYSTEMS Implicit use orientation is the attitude taken by a subject about the intended use of a document. Implicit use orientations demonstrably affect the relevance attributed to a document. The methodological shortcomings of information retrieval are apparent in the work on 'relevance'. The effectiveness of an information retrieval system relies heavily on the notion of a 'relevant set of documents'. The problem is that relevance judgements cannot be shown to be insensitive to variables extraneous to the document requirement relationship.

-> Ambiguity 10, 11; Autonomy 57; Blurting 80; Context 95; Pragmatics 276; Reading 306; Relevance 309;

& Ambiguity 4; Autonomy 56, 58, 60; Context 102, 103, 104; Education 121; Language 200; Learning 216; Lebenswelt 217; Philosophy 263; Trivialities 368;

< 179 | 180 | 181 >

 



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