Trajetória do canto cênico de Elis Regina

Trajetória de Edith Magalhães Fraenkel

This article is about Edith Magalhães Fraenckel’s life in the scenario of Brazilian Nursing in the XX Century. It describes the professional life in the context of her daily life, focusing her trajectory in the Brazilian Nursing Association (ABEn). The research method used interviews from the ABEn’s collection of History of Nursing and also the author’s personal collection, as well as books and...

Ciclo de Vida das Capacidades de Tecnologia da Informação na Trajetória dos Sistemas Integrados de uma Universidade Brasileira

Canto: a Hypertext Data Model

The Canto hypertext data model is characterized by a hierarchical schema mechanism that allows a predetermined, open-ended schema to be embedded in the hyperdocument. Canto uses two types of nodes: concept nodes, which provide organizational structure, and information nodes, which contain text and other data. The operations provided by the Canto Data Model are defined formally using the Z speci...

Análise do Impacto do Gerador de Conjuntos de Dados em Experimentos de Deduplicação de Dados

Using tools to create synthetic datasets is the only solution for evaluating data duplication algorithms when real datasets are not available. However, the evaluation results may be affected by the diversity and levels of parameters available in such tools. Our goal is to verify which parameters and levels impact more on the results of deduplication experiments. Hence, we perform factorial proj...

STATISTICAL INTERACTION REVISITED Regina

To have valid meaning, "statistical interaction" must be consistent with biological or physical interaction which is defined as mutual (dependent) action of factors contributing to the response effect. In mathematical and statistical response models the parameter representing interaction depends on the model concerned. Factorial experiments, discrete response, and regression models are discusse...