14th Information Retrieval Colloquium

Abstract

We use Logics to model relevance in Injorl1Ultion Retrieval: a document is relevant to a query if a formula q representing the query can be inferred from a formula d representing the document. Thus to infer is to retrieve, but because of the nature of 'aboutness' often the inference is uncertain. Using a framework based on Situation Theory, the… (More)
DOI: 10.1007/978-1-4471-3211-0

35 Figures and Tables

Topics

  • Presentations referencing similar topics