Relation-Based Document Retrieval for Biomedical IR

Abstract

In this paper, we explore the use of term relations in information retrieval for precision-focused biomedical literature search. A relation is defined as a pair of two terms which are semantically and syntactically related to each other. Unlike the traditional “bag-of-word” model for documents, our model represents a document by a set of sense-disambiguated… (More)
DOI: 10.1007/11790105_9

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