Influências pluviométricas no mapeamento das características da paisagem de um sítio arqueológico com a aplicação de métodos geofísicos e geoestatísticos

Padrões de Escrita de Requisitos: um mapeamento sistemático da literatura

The requirements elicitation is reported in the literature as essential to the success of software development projects. The existence of requirements patterns aimed at not only improving the quality of requirements specifications, but also the reuse of successful solutions of previous experience in new projects. In this paper, we present the results of a systematic literature mapping on requir...

Aplicação de um Checklist de Pré-Teste

The use of checklists is considered a best practice in software industry. An experiment was developed by a software organization to evaluate the impact of using a checklist to inspect and perform basic testing of software. This article presents the methodology and the results achieved.

Gastos com Bens e Serviços de Tecnologia da Informação e Comunicação no Setor Público: um estudo de caso da Prefeitura de São Paulo

Paul Otlet: um pioneiro da organização das redes mundiais de tratamento e difusão da informação registrada

A study of the works by Paul Otlet which emphasize the Monographic Principle: one of his major contributions for the establishment of Documentation and Information Science, and a predecessive idea of hypertext. Otlet’s 1934 book Traité de Documentation: le livre sur le livre: théorie et pratique announces many of the current ideas about the organization of cooperative, international networks fo...

Aumento da Eficiência das Estruturas de Indexação Métricas com Uso de Conceitos da Lógica Nebulosa

The retrieval of complex data e.g. image, audio, video, genomic sequences etc. in Database Management Systems (DBMSs) has been in the focus of the academic community and of DBMSs developers. The most promising technique is the content-based search, in which a set of descriptors with high discrimination power is extracted from each data element, and a feature vector is obtained and used to index...