Análise de redes em procedimentos de cooperação indireta: utilização no sistema de recomendações da Biblioteca Karl A. Boedecker
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2001
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Recommendation Systems based on Indirect Cooperation can be implemented in libraries with the use of Network Analysis concepts and procedures. In this project, a Thematic Distance measurement, initially defined for dichotomic variables, was generalized and applied to co-occurrences matrices, allowing all available information about patrons behavior in relation to library items to be used in the identification of Specialized Subgroups. As a result, extremely coherent Base-Lists and Personalized-Lists were generated in the usual way. Programmable applications capable of handling matrices, such as S-plus, were used for calculations (with advantages over UCINET 5.0, a Network Analysis specialized software), proving adequate for the processing of Thematic Groups of up to 10.000 patrons.