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Preliminary experiments using subjective logic for the polyrepresentation of information needs
Christina Lioma
, Birger Larsen, Peter Ingwersen
Department of Computer Science
6
Citations (Scopus)
582
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Dive into the research topics of 'Preliminary experiments using subjective logic for the polyrepresentation of information needs'. Together they form a unique fingerprint.
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Keyphrases
Subjective Logic
100%
Polyrepresentation
100%
Information Object
66%
Degree of Belief
33%
Logic Model
33%
Retrieval Methods
33%
Work Task
33%
User Background
33%
Degree of Uncertainty
33%
Information Seeking
33%
Real-life Evidence
33%
Retrieval System
33%
Optimal Combination
33%
Retrieval Practice
33%
Background Knowledge
33%
Retrieval Accuracy
33%
User Information Needs
33%
Object Representation
33%
Computer Science
Information Retrieval
100%
Information Object
100%
retrieval performance
50%
User Information
50%
Background Knowledge
50%
Experimental Evidence
50%
retrieval accuracy
50%
Optimal Combination
50%
Retrieval Process
50%
Object Representation
50%