Descripción completa.

Descripción completa.

Presentado y publicado en las memorias del I Congreso Iberoamericano de Enseñanza de la Ingeniería. Isla de Margarita, Venezuela, 18 al 20 de noviembre de 2009, En la educación interactiva a distancia el aprendizaje colaborativo se convierte en una estrategia

Data quality issues have taken on increasing importance in recent years. In our research, we have discovered that many “data quality” problems are actually “data misinterpretation” problems – that is, problems with data semantics. In this paper, we first illustrate…

En este trabajo su autor articula algunas reflexiones sobre el
ejercicio de la investigación y, especialmente, sobre el sentido que
puede tener en las circunstancias actuales, cuando la cientificidad del conocimiento se pone en duda y el saber académico es…

Human and social studies on emotions are diversely interested in the reality emotions signify. Within this field, the discourse analysis approach focuses its attention on the linguistic expression of emotions and cannot thus extend its evaluation on psychological or sociological…

by Michael Lewis Thompson., Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1996., Includes bibliographical references (p. 259-268).

The Millennium Development Goals (MDG) progress targets have not been met. Nevertheless, the United Nations (UN) has not yet undertaken in-depth review in order to discover the reasons behind this lack of progress in achieving the MDG. From a political…

Objective – To investigate whether African American students’ computer attitudes predict levels of library anxiety.

Design – A user study in which two instruments were administered to a group of graduate students to measure computer attitudes and library anxiety.

The ambiguity, robustness and performance of systems becomes increasingly evident as the complexity and size increase in industrial processes. Under these circumstances, conventional control techniques such as PID control, nonlinear feedback control, LQG control and H∞ control have several disadvantages…