Information Retrieval - From Information Access to Contextual Retrieval

Name: Information Retrieval - From Information Access to Contextual Retrieval
Creator: Fuhr, Norbert
Keywords: 05 social sciences, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, 0509 other social sciences

descriptionPublicationkeyboard_double_arrow_right Conference object 27 Oct 2020Publisher:Zenodo

Authors: Fuhr, Norbert;

doi: 10.5281/zenodo.4136996 , 10.5281/zenodo.4136995

Information Retrieval - From Information Access to Contextual Retrieval

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Abstract

Information Retrieval (IR) deals with uncertainty and vagueness in in-formation systems. Uncertainty is caused by the problem of representing the semantics of text and other media, which cannot be done in a perfect way. On the other hands, information needs to be answered by IR systems are often vague and cannot be specified precisely, thus leading to iterative query formu-lation. [...]

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