The use of concepts underlies the most basic cognitive processes. Consequently, psychologists have long been interested in understanding the behavioral and neural correlates of conceptual knowledge and its manipulation. This has led to a rich set of research results that…

A gestão do conhecimento abrange toda a forma de gerar, armazenar, distribuir e
utilizar o conhecimento, tornando necessária a utilização de tecnologias de informação
para facilitar esse processo, devido ao grande aumento no volume de dados. A
descoberta de conhecimento…

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No sistema tradicional de ensino e também na grande maioria dos Ambientes Computacionais de Aprendizagem todos os estudantes são avaliados de maneira uniforme independente do seu nível de aquisição de conhecimentos e dos conteúdos abordados. O insucesso recorrente nessas avaliações…

This paper presents an overview of a theory of discourse structure, and discusses a model for assimilating text into a frame-based data structure. The model has been applied to the analysis of news articles. The theory assumes sentences contain links…

To have a sustainable competitive advantage, an organization should realize how to create, distribute and utilize knowledge through an organization and how attach it to organizational process. Another important thing is a manager should know what kind of knowledge they…

Following the deaths of Victoria Climbié and of Peter Connelly (Baby P) the media has raged about social work competence, the public have expressed dismay and the government has responded with proposals designed to alter practice procedures. Altering procedures gives…

En esta presentación planteo una reflexión sobre un importante condicionante para la gobernabilidad en la actual sociedad del conocimiento: la participación ciudadana en las políticas públicas sobre ciencia y tecnología. Comenzaré con un bosquejo de lo que entiendo genéricamente como…

Although we represent other people in terms of both what they look like and how they behave, these two aspects of person knowledge have rarely been studied together. While vision scientists have focused on the processing of faces and bodies,…

O Sistema de Indução C4.5. Requerimentos-chave para a utilização do software. Um exemplo ilustrativo. Algumas dicas de uso., 2001, Acesso em: 30 maio 2008.