There exists a large amount of knowledge representation models. But most of them have significant limitations at the epistemic level. They do not have explanatory power. Most of them do not have means to represent some functional needs to work…

La aspiración actual de la Educación Científica de enseñar a las personas cómo enfrentarse a problemas, de desarrollar destrezas de alto nivel intelectual al mismo tiempo que conocimientos específicos, queda reducida en la enseñanza habitual de la Física a la…

1. Literacy and ICT, 2. Creativity and literacy, 3. Situated activity systems, 4. Characteristics of the study, 5. Analytical framework, 6. Communicative events, 7. Analysis, 8. Creativity in communication, 9. Conclusion

El propósito de este trabajo es profundizar en el conocimiento de que disponen los estudiantes de secundaria de los conceptos de trabajo y de calor. Se proponen diferentes actividades a 170 alumnos del último curso de la secundaria postobligatoria (17/18…

The undergraduate law curriculum adopted at McGill University in 1998—the transsystemic programme—was born of the unique political, social, and intellectual histories of its Faculty of Law. This essay reviews these contexts and characterizes the programme as an ongoing conversation about…

Increasingly, knowledge-based tasks such as new product development and market research are being conducted by geographically dispersed teams. Early evidence from knowledge-based view of the firm and geographically dispersed work literatures suggests that at least four kinds of knowledge gaps---transactive…

This article presents a procedure for constructing a taxonomy of COTS products in the field of Requirements Engineering (RE). The taxonomy and the obtained information reach transcendental benefits to the selection of systems and tools that aid to RE-related actors…

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Knowledge-based Cascade-correlation is a neural network algorithm that combines inductive learning and knowledge transfer (Shultz & Rivest, 2001). In the present thesis, this algorithm is tested on several real-world and artificial problems, and extended in several ways. The first extension…

O objetivo do estudo foi avaliar o nível de informação do paciente sobre a prescrição de medicamento antimicrobiano. O estudo foi realizado em um Centro de Saúde da cidade de Porto Alegre. Foram entrevistados pacientes que obtiveram medicamento antimicrobiano na…