Comunicação e educação: atualização da inteligência coletiva em salas de aula

Narrativas da mobilidade: comunicação, cultura e produção em espaços informacionais

This research stems from the issue of the mobility phenomenon, through the pathway tread by subjects in need of connection and access to uninterrupted information flow. In this informational, cultural and technological context, the presence of mobile dispositives stands out, especially cell phones. Such artifacts, which contain not only voice services, but texting information, and Internet conn...

O espectro de uma terceira onda: questões e desafios da educação formal em IHC em uma instituição brasileira

We present in this article some reflections on the challenges of developing an HCI education aligned on the so called HCI third wave. We discuss the necessary perspective of such an endeavor in order to ground a curriculum reformulation under development at UTFPR, Curitiba. We address the tensions between the established curricula recommendations from one side, and the cultural, axiological, po...

Comunicação científica em blogs: convergências e divergências nas visões do pesquisador e da sociedade-relato de caso

Detecção e Correção Automática de Estilos de Aprendizagem em Sistemas Adaptativos para Educação

One of the most important features of adaptive e-learning systems is the personalisation according to specific requirements of each individual student. In this paper, we introduce a promising approach for automatic detection and correction of student learning styles (LS) based on Markov Chains. Most of the work in this field presents complex and inefficient approaches. Our approach is based on ...

Inteligência Swarm e Equilíbrio de Verhulst Aplicados à Alocação de Potência em Redes Ópticas CDMA Particionadas

The deployment of code division multiple access (CDMA) technique in optical networks was proposed taking into account the huge optical spectrum availability. In the optical CDMA (OCDMA) systems, multiple users simultaneously sharing the same optical asynchronous channel with neither the necessity of time coordination nor scheduling of resources. However, the attainable levels of multiple access...