Localization Wireless Sensor Networks (WSN) represent a research topic with increasing interest due to their numerous applications. However, the viability of these systems is compromised by the attained localization uncertainties once implemented, since the network performance is highly dependent on the sensors location. The Node Location Problem (NLP) aims to obtain the optimal distribution of sensors for a particular environment, a problem already categorized as NP-Hard. Furthermore, localization WSN usually perform a sensor selection for determining which nodes are to be (...) utilized for maximizing the achieved accuracy. This problem, defined as the Sensor Selection Problem (SSP), has also been categorized as NP-Hard. While different metaheuristics have been proposed for attaining a near optimal solution in both problems, no approach has considered the two problems simultaneously, thus resulting in suboptimal solutions since the SSP is biased by the actual node distribution once deployed. In this paper, a combined approach of both problems simultaneously is proposed, thus considering the SSP within the NLP. Furthermore, a novel metaheuristic combining the Black Widow Optimization (BWO) algorithm and the Variable Neighbourhood Descent Chains (VND-Chains) local search, denominated as BWO-VND-Chains, is particularly devised for the first time in the author’s best knowledge for the NLP, resulting in a more efficient and robust optimization technique. Finally, a comparison of different metaheuristic algorithms is proposed over an actual urban scenario, considering different sensor selection criteria in order to attain the best methodology and selection technique. Results show that the newly devised algorithm with the SSP criteria optimization achieves mean localization uncertainties up to 19.66 % lower than traditional methodologies. (shrink)

In the predominant pedagogical frameworks of our days, rationalist, voluntarist or sentimentalist reductionisms are seen, from which it is about educating people regardless of their Origin and the singular and unrepeatable originality with which they have been given to existence. Faced with this anthropocentric confinement, Sensitive Education arises so that every person, regardless of their culture and creed, remains sensitive to their Origin and captures their own originality, which in the end is what they must accept and try to manifest (...) with education. When educational systems are not sensitive to the original, they develop falsehood. With the aim of consolidating the validity of the pedagogical-anthropological foundation of Sensitive Education, this study seeks to show how Edith Stein’s argument explains Sensitive Education, although Stein, after her conversion, uses explicitly Christian terminology. Stein’s direct terms serve to describe Education Sensitive to the Holy Spirit, but for those who do not start from a Christian worldview, Education Sensitive to Origin can be a more non-denominational way of approaching the Original. To achieve this objective, an analytical-synthetic methodology has been followed in which essential features of Sensitive Education are proposed and in a hermeneutic manner, arguments are extracted from the writings of Edith Stein that offer support for these essential features. In conclusion, it is sufficiently shown that Edith Stein’s thought provides a pedagogical foundation to Sensitive Education. (shrink)

This text discusses the European system in the modern age, describing the concept of ‘state’ as an object bounded by property rights and its owner’s jurisdiction. In order to maintain the state, it was necessary to keep the inhabitants in a state of submission, through either persuasion or force. State policy consisted in preserving the possessions of the state, improving and increasing it, combining statecraft with the subjects and concert with other state-holders. States were not autonomous units, but domains, and (...) state affairs concerned ways of increasing or maintaining their ownership. When two princes married, they united their states and created a new political and institutional framework, with each spouse taking on the conflicts and alliances of his or her partner, creating entirely new situations. Each peace treaty or alliance was solidly sealed with a dynastic union, as can be seen in the example of the rise of the House of Habsburg, which became the first European power after integrating the inheritances of three great lineages: the Austrian Habsburgs, who contributed fiefdoms and states in Central and Eastern Europe, the House of Burgundy, who contributed states in France and the Low Countries, and the House of Trastámara, who contributed the kingdoms of Castile and Aragon. (shrink)

El documento presenta la propuesta ecuatoriana como una política pública viable tanto desde el punto de vista nacional como internacional. Se analizan las razones de por qué no debe atarse esta iniciativa al mercado de carbono, y se proponen premisas para impulsar acuerdos políticos que tendrán como momento clave la reunión del Convenio de Cambio Climático en Copenhague. En el documento se proponen varias posibilidades y condiciones políticas y económicas para estructurar un fondo solidario a fin de hacer viable la (...) iniciativa de no explotación del crudo en el Parque Nacional Yasuní. Se destaca que la propuesta ha recibido ya el respaldo del Parlamente Alemán, y que está en la agenda de varios parlamentos y gobiernos a nivel internacional. (shrink)

En este artículo el profesor Manuel Ángel Martínez expone los temas más importantes de la reflexión teológica de Antonio Royo Marín. Se centra especialmente en una de sus obras más importantes La Teología de la Perfección. Royo Marín ha sido un predicador infatigable. Muestra de ello son los numerosos escritos que dejó y su amplia divulgación entre muchos fieles cristianos. Varios grupos, repartidos en diversos lugares del mundo, siguen nutriéndose de su teología. La profundidad con la que están (...) escritos y la claridad de su exposición permiten a muchos lectores un acercamiento a la espiritualidad cristiana y a sus fuentes. Los Santos Padres de los primeros siglos del cristianismo, Santo Tomás, Santa Teresa de Jesús, San Juan de la Cruz, Santa Teresa de Lisieux, Santa Catalina de Siena, Juan González Arintero, entre otros, inspiraron la reflexión teológica de Royo Marín.El 17 de abril se cumplirán cinco años de su fallecimiento. Con este motivo y respondiendo a las numerosas demandas que nos han llegado, ofrecemos a todos los lectores la magnífica descripción que de su teología ha escrito en Ciencia Tomista el profesor Manuel Ángel Martínez Juan. (shrink)

En este artículo el profesor Manuel Ángel Martínez expone los temas más importantes de la reflexión teológica de Antonio Royo Marín. Se centra especialmente en una de sus obras más importantes La Teología de la Perfección. Royo Marín ha sido un predicador infatigable. Muestra de ello son los numerosos escritos que dejó y su amplia divulgación entre muchos fieles cristianos. Varios grupos, repartidos en diversos lugares del mundo, siguen nutriéndose de su teología. La profundidad con la que están (...) escritos y la claridad de su exposición permiten a muchos lectores un acercamiento a la espiritualidad cristiana y a sus fuentes. Los Santos Padres de los primeros siglos del cristianismo, Santo Tomás, Santa Teresa de Jesús, San Juan de la Cruz, Santa Teresa de Lisieux, Santa Catalina de Siena, Juan González Arintero, entre otros, inspiraron la reflexión teológica de Royo Marín.El 17 de abril se cumplirán cinco años de su fallecimiento. Con este motivo y respondiendo a las numerosas demandas que nos han llegado, ofrecemos a todos los lectores la magnífica descripción que de su teología ha escrito en Ciencia Tomista el profesor Manuel Ángel Martínez Juan. (shrink)

The organ donation and transplantation (ODT) system heavily relies on the willingness of individuals to donate their organs. While it is widely believed that public trust plays a crucial role in shaping donation rates, the empirical support for this assumption remains limited. In order to bridge this knowledge gap, this article takes a foundational approach by elucidating the concept of trust within the context of ODT. By examining the stakeholders involved, identifying influential factors, and mapping the intricate trust relationships among (...) trustors, trustees, and objects of trust, we aim to provide a comprehensive understanding of trust dynamics in ODT. We employ maps and graphs to illustrate the functioning of these trust relationships, enabling a visual representation of the complex interactions within the ODT system. Through this conceptual groundwork, we pave the way for future empirical research to investigate the link between trust and organ donation rates, informed by a clarified understanding of trust in ODT. This study can also provide valuable insights to inform interventions and policies aimed at enhancing organ donation rates. (shrink)

The concept of polarity is pervasive in natural language. It relates syntax, semantics and pragmatics narrowly, Semantics: an international handbook of natural language meaning, De Gruyter Mouton, Berlin, 2011; Israel in The grammar of polarity: pragmatics, sensitivity, and the logic of scales, Cambridge studies in linguistics, Cambridge University Press, Cambridge, 2014), it refers to items of many syntactic categories such as nouns, verbs and adverbs. Neutral polarity items appear in affirmative and negative sentences, negative polarity items cannot appear in affirmative (...) sentences, and positive polarity items cannot appear in negative sentences. A way of reasoning in Natural Language is through Natural Logic. This logic is based on the concept of polarity in order to make the meaning of a sentence weaker o stronger without changing its truth value. There exist many proposals to compute polarity in the Natural Logic context, the most widely known are the ones by: van Benthem, Sánchez-Valencia, Dowty, and van Eijck, 6th international Tbilisi symposium on logic, language, and computation, Batumi, Georgia, Springer, 2007). If Natural Logic is going to be used, as an inferential mechanism between text fragments, in Natural Language Processing applications such as text summarization, question answering, and information extraction, it is a priority to know what the existing relationship among the aforementioned algorithms is; for example, to implement the most general. We show in this paper the equivalence among the analyzed algorithms, filling a gap in Natural Logic research, particularly in computing polarity, and the soundness of their algorithms. (shrink)

Recoge un variado mosaico de investigaciones sobre la filosofía en al-Andalus llevadas a cabo por prestigiosos arabistas y hebraístas. En la primera parte se analizan las influencias clásicas y orientales que confluyeron en la vida intelectual de la España musulmana. Y en la segunda, se ofrece una panorámica de los principales filósofos de al-Andalus.

Educational Social Responsibility (EduSR) is the voluntary provision of the educational institution that, as a natural space of social possibilities, favors the deployment of its members towards others, showing it with transparency based on observable indicators. The intention of this book is: a) to try to analyze what is essential that we all share in our respective experiences of EduSR, b) to illuminate so that everyone can make their interpretation in the most accurate way possible and their evaluations in the (...) most reasonable way, c) offer illustrative and convincing arguments, d) invite people to inhabit education with EduSR from their own originality. It is about being sensitive to the danger of corseting and also to the danger of not demanding, for fear of corseting. (shrink)

Following Galileo's trial of 1633, the Jesuit theologian Melchior Inchofer, author of the most negative reports used by the Roman Inquisition against Galileo, repudiated the Copernicans for the ‘heresy’ of the soul of the world (anima mundi), in an unpublished manuscript. I show that Inchofer's arguments applied far more to the beliefs of Giordano Bruno than to those of Galileo. Since antiquity, various Christian authorities had repudiated several beliefs about the anima mundi as ‘heretical’, hence I review their critiques against (...) Pythagoras, Origen, and Peter Abelard, for allegedly asserting animistic beliefs about the Earth, or a universal spirit, or that souls move the heavenly bodies. Still, in the Renaissance such beliefs were defended by several advocates of Copernicus, including Bruno, William Gilbert, Johannes Kepler, and Philips Lansbergen, who all claimed that Earth moves because it has a soul. By comparing Inchofer's works and some of the Roman Inquisition's earlier censures against Bruno, I argue that the repudiation by many prominent Catholic theologians of pagan notions of the anima mundi as heretical contributed partly to the later theological opposition to the Copernicans. (shrink)

Entre los grandes escritores religiosos de la España visigoda del siglo VII destacan dos obispos de la ciudad de Zaragoza: San Braulio y Tajón. El primero mantuvo una especial amistad con san Isidoro de Sevilla, al que animó a que concluyera el libro de las Etimologías; el segundo es considerado en la Historia de la Teología como un precursor de las Sumas teológicas.

Esta ponencia presenta un avance parcial de la investigación sobre la democracia en los municipios colombianos desde la adopción de la elección popular de los alcaldes. A partir de una conceptualización básica y operacional de la democracia se determinan sus principales dimensiones y se presentan los resultados obtenidos para algunas variables significativas que se han procesado, aplicando técnicas de análisis multivariado. El objetivo final (aún en elaboración) es generar un índice de calidad democrática que permita comparar y explicar los avances (...) y retrocesos de la democracia en los muy diversos municipios colombianos. (shrink)

Artificial intelligence is a useful predictive tool for a wide variety of fields of knowledge. Despite this, the educational field is still an environment that lacks a variety of studies that use this type of predictive tools. In parallel, it is postulated that the levels of self-esteem in the university environment may be related to the strategies implemented to solve problems. For these reasons, the aim of this study was to analyze the levels of self-esteem presented by teaching staff and (...) students at university and to design an algorithm capable of predicting these levels on the basis of their coping strategies, resilience, and sociodemographic variables. For this purpose, the Rosenberg Self-Esteem Scale, the Perceived Stress Scale, and the Brief Resilience Scale were administered. The results showed a relevant role of resilience and stress perceived in predicting participants’ self-esteem levels. The findings highlight the usefulness of artificial neural networks for predicting psychological variables in education. (shrink)

This article raises the thought of Heidegger as an alternative to the modern conceptualizations of learning that consider it as mere acquisition or construction of truth by knowledge or integration in truth through the Development of a higher level of consciousness. With Heidegger is going to be able to talk about learning how to inhabit the truth and to be inhabited by it, which implies the acquisition, the construction, the integration, but also "being-in-the-world" (Dasein) like a self before the other. (...) This implies a living idea of learning, because it is not a "representation" that is acquired or built, nor a simple "presentation" of a unitary whole in what one integrates with learning, but understands how living reality that is present and is represented Esenta, projecting itself creatively and shared in the "Being-with" (Mitsein) with tendency to the full unconcealment of the essence of Being with what to inhabit in the fullness of its meaning. (shrink)

This article raises the thought of Heidegger as an alternative to the modern conceptualizations of learning that consider it as mere acquisition or construction of truth by knowledge or integration in truth through the Development of a higher level of consciousness. With Heidegger is going to be able to talk about learning how to inhabit the truth and to be inhabited by it, which implies the acquisition, the construction, the integration, but also "being-in-the-world" (Dasein) like a self before the other. (...) This implies a living idea of learning, because it is not a "representation" that is acquired or built, nor a simple "presentation" of a unitary whole in what one integrates with learning, but understands how living reality that is present and is represented Esenta, projecting itself creatively and shared in the "Being-with" (Mitsein) with tendency to the full unconcealment of the essence of Being with what to inhabit in the fullness of its meaning. (shrink)