A New Ranking Principle for Multimedia Information Retrieval

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dc.creatorWechsler, Martin
dc.creatorSchauble, Peter
dc.date1999-02-11
dc.date.accessioned2026-07-07T03:23:58Z
dc.date.available2026-07-07T03:23:58Z
dc.descriptionA theoretic framework for multimedia information retrieval is introduced which guarantees optimal retrieval effectiveness. In particular, a Ranking Principle for Distributed Multimedia-Documents (RPDM) is described together with an algorithm that satisfies this principle. Finally, the RPDM is shown to be a generalization of the Probability Ranking principle (PRP) which guarantees optimal retrieval effectiveness in the case of text document retrieval. The PRP justifies theoretically the relevance ranking adopted by modern search engines. In contrast to the classical PRP, the new RPDM takes into account transmission and inspection time, and most importantly, aspectual recall rather than simple recall.
dc.descriptionsubmission for DL'99. conference compliant format (two-column, etc.) will be produced later
dc.identifierhttps://arxiv.org/abs/cs/9902023
dc.identifierhttp://arxiv.org/abs/cs/9902023
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/33154
dc.subjectDigital Libraries
dc.subjectH.3.3;H.3.4;H.3.7;H.2.4;C.2.4
dc.titleA New Ranking Principle for Multimedia Information Retrieval
dc.typetext

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