Rosario Gil Ortego

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In decision-making models, the compositions (Aitchison, 1986) are employed in various forms. They can represent the normalized weights of criteria in multiple-criteria decision-making models, or the probabilities of states of the world in the models of decision making under risk. The normalized weights express the relative information about the importance(More)
In this research, a new methodology for the conceptual evaluation of students of a Massive Open Online Course (MOOC) is addressed. The electronic circuits MOOC course " Bases de Circuitos y Electrónica Práctica " (Fundamentals of Circuits and Practical Electronics) was used as a model. The conceptual evaluation of the course was measured by the semantic(More)
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