User-oriented and cognitive models of information retrieval

Kalervo Järvelin; Peter Ingwersen

User-oriented and cognitive models of information retrieval

Kalervo Järvelin, Peter Ingwersen

Department of Communication

Abstract

The domain of user-oriented and cognitive IR is first discussed, followed by a discussion on the dimensions and types of models one may build for the domain. The focus of the present entry is on the models of user-oriented and cognitive IR, not on their empirical applications. Several models with different emphases on user-oriented and cognitive IR are presented - ranging from overall approaches and relevance models to procedural models, cognitive models, and task-based models. The present entry does not discuss empirical findings based on the models.

Original language	English
Title of host publication	Encyclopedia of Library and Information Science
Editors	Marcia Bates
Number of pages	14
Place of Publication	London
Publisher	Taylor & Francis
Publication date	2010
Edition	3.
Pages	5521-5534
ISBN (Print)	978-0-8493-9712-7
ISBN (Electronic)	978-0-8493-9711-0
Publication status	Published - 2010

Keywords

User-oriented information retrieval
Cognitive information retrieval
Conceptual models
Relevance models
Online interaction
Task-based IR

Access to Document

http://www.informaworld.com/smpp/content~db=all~content=a917632246~frm=titlelink

Cite this

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title = "User-oriented and cognitive models of information retrieval",

abstract = "The domain of user-oriented and cognitive IR is first discussed, followed by a discussion on the dimensions and types of models one may build for the domain. The focus of the present entry is on the models of user-oriented and cognitive IR, not on their empirical applications. Several models with different emphases on user-oriented and cognitive IR are presented - ranging from overall approaches and relevance models to procedural models, cognitive models, and task-based models. The present entry does not discuss empirical findings based on the models.",

keywords = "Brugerorienteret information retrieval, Kognitiv information retrieval, Begrebsmodeller, Relevansmodeller, Onlineinteraktion, Opgavebaseret IR, User-oriented information retrieval, Cognitive information retrieval, Conceptual models, Relevance models, Online interaction, Task-based IR",

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KW - Relevansmodeller

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KW - Cognitive information retrieval

KW - Conceptual models

KW - Relevance models

KW - Online interaction

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