منابع مشابه
Modelagem Vetorial Estendida por Regras de Associação
The goal of this work is to present an extension to the vector model that accounts for the correlation among query terms, by using association rules, a popular data mining technique. In Information Retrieval, the vector model allows retrieving a set of documents from a termbased query, where both query terms and documents are vectors in a vector space. Although the vector model has been used su...
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Wegener’s granulomatosis (WG) is a multi-system necrotizing granulomatous vasculitis which classically affects the upper respiratory tract, lungs and kidneys. Pituitary participation has been described in 24 patients in the literature to date. The aim of this article is to report a case of pituitary involvement in WG, and to present a literature review on this association. We present a female p...
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Resumo. Cresce a necessidade do uso de ontologias em aplicações Web devido ao fato da maioria das informações publicadas estar em linguagem natural e, portanto, serem processadas apenas por humanos. Tais informações compõem o universo de informação da aplicação (UdI) que no processo de desenvolvimento de software é elicitado, modelado e analisado pela comunidade de engenharia de requisitos. Acr...
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Association rule mining has been widely used in decision support systems and web site personalization. Many of these systems are characterized by frequent data additions, which inevitably determines the mining results’ re-evaluation. In such a scenario, the use of traditional algorithms which mine the whole database each execution may be wasteful or even impracticable. In this paper we present ...
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Data Mining (DM) for association rules tends to generate an unmanageable number of rules affecting the scope of its application. To solve this problem we propose the use of ontologies in the stages of pre and post-processing tasks to support the MD. In addition, the article points out that human organizations require the notions of possibility, subjectivity and interpretation, contrasting with ...
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ژورنال
عنوان ژورنال: ARJ – Art Research Journal / Revista de Pesquisa em Artes
سال: 2019
ISSN: 2357-9978
DOI: 10.36025/arj.v6i1.17412