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Orrico, E.; Dodebei, V.; Gontijo, M.: ¬The Precision of metaphor for information retrieval (2012) 0.03
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Abstract

We present a theoretical model for an information retrieval filter based on metaphors. The justification for this proposal is the current information boom, especially due to new technologies. The theoretical basis for our proposal is an association of the Cooperation Principle proposed by Grice (1975), the Indolence Principle by Berrendonner (1989), Lakoff and Johnson's (1980) concept of metaphorical representation, and Ranganathan's (1967) faceted system. A case study was done with a group of researchers in the field of Transport Engineering, as well as an analysis of manifestos written by a group of contemporary artists with the purpose of broadening the scope of the proposed model. We conclude that the model is feasible, although it would benefit from further studies involving different fields of knowledge.
Gontijo, M.; Dodebei, V.; Orrico, E.: Discourse analysis as an approach to categorizing the domain of public policy : the case of Brazilian e-government (2012) 0.03
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Abstract

Taking the discourse as our empirical object of study, we used the theoretical foundations of the Critical Discourse Analysis (CDA) to justify the way an ontology is built to represent the area identified as a public policy, in this case, the Brazilian Electronic Government Program. Our objective is to contribute to the fields of Information Science and Computer Science, and present the possibilities for knowledge representation and organization of knowledge by Ontology construction. To support the construction of an ontology for Brazilian E-Government, as a public policy, we evaluate the proposed Controlled Vocabulary of E-Government - VCGE (2011).