Search results for " Reason"
showing 10 items of 465 documents
Conceptual and epistemological difficulties of future teachers of physics and chemistry in the energetic explanations of physical and chemical phenom…
2016
En este trabajo analizamos las dificultades conceptuales y epistemológicas que tienen sobre termoquímica estudiantes universitarios de los últimos cursos de Física, Química e Ingeniería Química. Para ello se han aplicado a una muestra de 35 de estos futuros profesores dos cuestionarios sobre efectos térmicos en fenómenos físicos y químicos que han de explicar y se han categorizado sus respuestas según los razonamientos usados. Se ha constatado que la mayoría de los estudiantes no saben delimitar en el nivel macroscópico los sistemas que interaccionan, no utilizan el concepto de energía interna ni la primera ley de la termodinámica en los procesos físicos y químicos. Muy pocos de estos profe…
Active Learning of Recursive Functions by Ultrametric Algorithms
2014
We study active learning of classes of recursive functions by asking value queries about the target function f, where f is from the target class. That is, the query is a natural number x, and the answer to the query is f(x). The complexity measure in this paper is the worst-case number of queries asked. We prove that for some classes of recursive functions ultrametric active learning algorithms can achieve the learning goal by asking significantly fewer queries than deterministic, probabilistic, and even nondeterministic active learning algorithms. This is the first ever example of a problem where ultrametric algorithms have advantages over nondeterministic algorithms.
La conciencia moral desde una perspectiva neuroética. De Darwin a Kant
2017
The personal moral conscience is one of the keystones of moral life. Darwin went as far as to claim that this constitutes the most important difference between man and the lower animals. Yet the most relevant philosophical proposals of our times (Rawls, Habermas) do not expressly deal with this, perhaps because, as Aranguren said, they gave priority to intersubjective ethics over intrasubjective ethics. Without reconstructing that intrasubjective ethics, however, both personal and social life is watered down. In this work an attempt is made to explain what personal moral conscience consists of, what its neurobiological foundations are, and whether these are enough to explain its irreplaceab…
¿Naturalizar la idea de justicia? Una respuesta crítica desde la teoría moral de Jürgen Habermas
2017
The aim of this paper is to study critically, with the help of Habermas´s moral theory, the current naturalistic approach to morality —which is based on both the evolutionary theory and neuroscience—. In doing so it will be explained the specifically moral use of practical reason, as Habermas propose; it will be compared this moral use with Kohlberg's postconventional stage of moral development; and it will be claimed that naturalistic approach cannot explain this stage, that can be understood as specific justice area.
Adaptación y validación en población española del PROM: una medida objetiva del razonamiento moral prosocial [Adaptation and validation of prom in a …
2002
The assessment of pro-social moral reasoning through objective measurement is considered an important attainment in pro-social development research in recent decades. Based on N. Eisenberg's theory, PROM (Carlo et al., 1992) can objectively measure reasoning cognitive processes related to pro-social behaviour. This paper presents the adaptation and accreditation of this instrument for a Spanish adolescent population. The randomisation of the selected sample, its wide scope, and the reliability and validity of the results obtained make PROM a suitable instrument for evaluating the different pro-social reasoning types related to aid conduct amongst adolescents.
OWL Orthogonal Extension
2012
It is critical for knowledge bases to capture the reality in direct and intuitive way. OWL ontology language was designed for this goal. In this paper we study the limitations of the OWL open world semantics for the task of knowledge capture and retrieval. We propose a new mechanism based on the closed world semantics that alleviates part of the limitations. Further we describe a system where both OWL and the new mechanisms interoperate together. Finally, we outline some immediate applications and further research directions.
On the Temporal Dynamics of Tool Use
2020
L'ordine dell'amore in Blaise Pascal
2021
The author focuses on the question of love in Pascal which finds its most exhaustive treatment in the fragment on the three orders. Furthermore, it focuses on the epistemological and ethical implications of Pascal's thesis.
Las virtudes cívicas y la cuestión de la estabilidad. ¿Hacia un perfeccionismo liberal?
2011
En este trabajo intentaré explicar por qué las virtudes cívicas constituyen una condición necesaria para la estabilidad de las instituciones en un Estado liberal. Sin embargo, este punto pone en entredicho algunas de las coordenadas de la topografía moral de Rawls. Por esta razón, presentaré una interpretación de las últimas obras de Rawls que pueda tener en cuenta el papel de las virtudes cívicas en el fortalecimiento de las instituciones en una comunidad “políticoliberal”. Finalmente, expondré por qué una cierta versión del perfeccionismo liberal es coherente con la doctrina rawlsiana y puede a la vez tomar en serio el papel de las virtudes cívicas sin constituir una forma de paternalismo…
A framework for sign language sentence recognition by common sense context
2007
This correspondence proposes a complete framework for sign language recognition that integrates a commonsense engine in order to deal with sentence recognition. The proposed system is based on a multilevel architecture that allows modeling and managing of the knowledge of the recognition process in a simple and robust way. The final abstraction level of this architecture introduces the semantic context and the analysis of the correctness of a sentence given in a sequence of recognized signs. Experimentations are presented using a set of signs from the Italian sign language (LIS) for domotic applications. The implemented system maintains a high recognition rate when the set of signs grows, c…