Eficácia do gasto público: uma avaliação do FNE, FNO e FCO

Uma Avaliação de Eficiência e Eficácia da Combinação de Técnicas para Deduplicação de Dados

Data Deduplication is the task of identifying and eliminating duplicate records in a single database. It is a complex process that involves several steps, including: defining blocking key, similarity function and indexing method. There are several approaches for each of these steps. In this context, the objective of this work is to find the best combination for such algorithms aiming to improve...

Uma Avaliação sobre Rastreabilidade de Software no Contexto do MPS.BR

The need to increase the productivity and competitiveness among software development organizations has demanded additional quality from these companies. Thus, the adoption of a processes quality model is a growing activity, mainly with the creation of the MPS.BR model, the Brazilian program for software process improvement. In this context, an activity that increases the quality and is basic is...

Mídias sociais no setor público: uma análise do uso como ferramentas de comunicação e interação em organizações no Brasil

Uma Avaliação do Esquema de Gerenciamento de Chave Baseado em Identidade Identity Key Management

Security is one of the main issues in Mobile Ad Hoc Networks (MANETs). MANETs natural features make them highly vulnerable to several attacks ranging from the physical up to the application layer. There are several algorithms and protocols to deal with these threats. All of them have a common element, the use of cryptography. Among the cryptographic systems found in the literature, the identity...

Técnicas de Avaliação de Usabilidade do Tipo Do-It Yourself e seus Impactos no Processo de Desenvolvimento de uma Rede Social na Web

This paper presents a case study on application of usability evaluation techniques like do-it yourself (DIY) in the development of a social network on the web. Through hybrid techniques of qualitative data collection was possible to understand some aspects about the quality of the software interface in development. Usability tests like DIY, after the initial software design, have provided usefu...