Automatic control of physiological variables is one of the most active areas in biomedical engineering. This paper is centered in the prediction of the analgesic variables evolution in patients undergoing surgery. The proposal is based on the use of hybrid intelligent modelling methods. The study considers the Analgesia Nociception Index to assess the pain in the patient and remifentanil as intravenous analgesic. The model proposed is able to make a one-step-ahead prediction of the remifentanil dose corresponding to the current state (...) of the patient. The input information is the previous remifentanil dose, the ANI variable and the electromyogram signal. Modelling techniques used are Artificial Neural Networks and Support Vector machines for Regression combined with clustering methods. Both training and validation were done with a real dataset from different patients. Results obtained show the potential of this methodology to calculate the drug dose corresponding to a given analgesic state of the patient. (shrink)

Aberrations introduced by the atmospheric turbulence in large telescopes are compensated using adaptive optics systems, where the use of deformable mirrors and multiple sensors relies on complex control systems. Recently, the development of larger scales of telescopes as the E-ELT or TMT has created a computational challenge due to the increasing complexity of the new adaptive optics systems. The Complex Atmospheric Reconstructor based on Machine Learning is an algorithm based on artificial neural networks, designed to compensate the atmospheric turbulence. During (...) recent years, the use of GPUs has been proved to be a great solution to speed up the learning process of neural networks, and different frameworks have been created to ease their development. The implementation of CARMEN in different Multi-GPU frameworks is presented in this paper, along with its development in a language originally developed for GPU, like CUDA. This implementation offers the best response for all the presented cases, although its advantage of using more than one GPU occurs only in large networks. (shrink)

Nowadays, the quality standards of higher education institutions pay special attention to the performance and evaluation of the students. Then, having a complete academic record of each student, such as number of attempts, average grade and so on, plays a key role. In this context, the existence of missing data, which can happen for different reasons, leads to affect adversely interesting future analysis. Therefore, the use of imputation techniques is presented as a helpful tool to estimate the value of missing (...) data. This work deals with the academic records of engineering students, in which imputation techniques are applied. More specifically, it is assessed and compared to the performance of the multivariate imputation by chained equations methodology, the adaptive assignation algorithm based on multivariate adaptive regression splines and a hybridization based on self-organisation maps with Mahalanobis distances and AAA algorithm. The results show that proposed methods obtain successfully results regardless the number of missing values, in general terms. (shrink)

Student performance and its evaluation remain a serious challenge for education systems. Frequently, the recording and processing of students’ scores in a specific curriculum have several flaws for various reasons. In this context, the absence of data from some of the student scores undermines the efficiency of any future analysis carried out in order to reach conclusions. When this is the case, missing data imputation algorithms are needed. These algorithms are capable of substituting, with a high level of accuracy, the (...) missing data for predicted values. This research presents the hybridization of an algorithm previously proposed by the authors called adaptive assignation algorithm, with a well-known technique called multivariate imputation by chained equations. The results show how the suggested methodology outperforms both algorithms. (shrink)

Are democracy and success compatible in a business organization? In this work we show how Spains Mondragón Corporación Cooperativa (MCC) has made it possible. MCC can be considered a world leader in cooperativism. It is one of the few contemporary business organizations that can be viewed as a democracy, and it represents a unique experience in the use of democratic and participatory methods in management. MCC has developed its own Management Model based on its cooperative principles, on modern management practices (...) and on the cutting edge experiences of the most advanced companies. In this work we analyze the key elements of MCCs democratic management model, developed around aspects such as corporate culture, organizational structure or human resources. We also look at the case of Irizar, a component cooperative of MCC internationally known for its successful management model. Finally, we outline some practical implications of introducing democracy into organizations, drawn from the experiences of MCC and Irizar. (shrink)

La filosofía política de Spinoza se basa en los conceptos de potencia y multitud, pues, para él, el poder se define por la potencia de la multitud. La cohesión de la multitud es capital para que tenga potencia política. Pero esta cohesión no deriva de la homogeneidad de los individuos, sino que la fuerza de la multitud depende de la riqueza y la diversidad de sus individuos, juntamente con la unión que proporciona la búsqueda del bien común. De esa manera (...) la pluralidad y riqueza de individuos diversos, autónomos y críticos, no debilita la comunidad política, sino que la potencia, ni la individualidad se pierde en la multitud, sino que se fortalece. (shrink)

En este trabajo se analizan algunas de las tesis que Luigi Ferrajoli desarrolla en su libro La lógica del diritto. Dieci aporie nell’opera di Hans Kelsen. Se discute hasta qué punto las aporías que el autor italiano identifica en el pensamiento de Kelsen pueden ser consideradas auténticas aporías. Al mismo tiempo, se señala que el sentido general de la crítica de Ferrajoli tiene que ver más bien con la comparación de dos modelos de consideración del Derecho, en donde los derechos (...) fundamentales y la labor del juez, entre otras cosas, son entendidos de modo diverso. (shrink)

A partir de la revisión de bibliografía especializada y del análisis crítico-constructivo del trabajo de Dow (2013) que examina los anacronismos existentes en la recreación digital de la ciudad de Florencia en el videojuego Assassin’s Creed II (2009), el presente trabajo explora la capacidad que tienen este tipo de videojuegos para reconstruir la ambientación de un período histórico concreto a partir del uso de anacronismos derivados de licencias creativas y de las necesidades artísticas propias del videojuego. Los resultados demuestran que (...) el anacronismo es una herramienta que los desarrolladores de videojuegos históricos utilizan de forma intencionada para transmitir una imagen del pasado que resulte vigente y atractiva en la actualidad. Igualmente se evidencia la necesidad de una metodología propia dentro de los denominados Game Studies que aborde el videojuego como objeto de estudio artístico lejos del enfoque de líneas de investigación como los Historical Game Studies y otras disciplinas humanísticas. (shrink)

BackgroundInformation and communication technology solutions have the potential to support active and healthy aging and improve monitoring and treatment outcomes. To make such solutions acceptable, all stakeholders must be involved in the requirements elicitation process. Due to the COVID-19 situation, alternative approaches to commonly used face-to-face methods must often be used. One aim of the current article is to share a unique experience from the Pharaon project where due to the COVID-19 outbreak alternative elicitation methods were used. In addition, an (...) overview of common functional, quality, and emotional goals identified by six pilot sites is presented to complement the knowledge about the needs of older adults.MethodsOriginally planned face-to-face co-creation seminars were impossible to carry out, and all pilot sites chose alternative requirements elicitation methods that were most suitable in their situation. The elicited requirements were presented in the form of goal models. In one summary goal model, we provide an overview of common functional, quality, and emotional goals.ResultsDifferent elicitation methods were combined based on the digital literacy of the target group and their access to digital tools. Methods applied without digital technologies were phone interviews, reviews of literature and previous projects, while by means of digital technologies online interviews, online questionnaires, and virtual co-creation seminars were conducted. The combination of the methods allowed to involve all planned stakeholders. Virtual and semi-virtual co-creation seminars created collaborative environment comparable to face-to-face situations, while online participation helped to save the time of the participants. The most prevalent functional goals elicited were “Monitor health,” “Receive advice,” “Receive information.” “Easy to use/comfortable,” “personalized/tailored,” “automatic/smart” were identified as most prevalent quality goals. Most frequently occurring emotional goals were “involved,” “empowered,” and “informed.”ConclusionThere are alternative methods to face-to-face co-creation seminars, which effectively involve older adults and other stakeholders in the requirements elicitation process. Despite the used elicitation method, the requirements can be easily transformed into goal models to present the results in a uniform way. The common requirements across different pilots provided a strong foundation for representing detailed requirements and input for further software development processes. (shrink)

Magnífico libro ha tenido a bien reeditar la editorial madrileña Encuentro, situándolo como el primer volumen de la colección Mínima Política. En él, además de realizar algunas correcciones y estructurar la obra de forma más manejable para el lector, se ha encargado del estudio preliminar el profesor Jerónimo Molina, como ya hiciera con otras obras del mismo autor, Teoría y sistema de las formas políticas e Introducción al Derecho político actual, hace unos pocos años. En esta introducción, se nos ofrece (...) un recorrido biográfico, intelectual y político por Francisco Javier Conde, sencillo, directo y profundo. Propio de quien tiene un riguroso conocimiento del autor y de su obra. Con su lectura conseguiremos enmarcar correctamente este libro en la trayectoria vital e intelectual de Conde, entre la actitud intelectual del realismo político, el fracaso en la vida de actividad política y el olvido arrastrado hasta casi nuestros días. Y digo casi, porque, según lo que hemos dicho, no son pocos los que honran a Conde y su trabajo intelectual, de gran mérito. No en vano señala el profesor Molina que este libro es un pequeño clásico contemporáneo. (shrink)

En la presente recensión voy a exponer las ideas principales del libro El genio en el siglo XVIII. Aquí se presenta el desarrollo histórico de un concepto relevante en el ámbito de la estética, a saber: el de genio. De este modo, la idea se examina desde la Francia preilustrada hasta el siglo XVIII en Alemania. Además, se realizan estudios acerca del concepto de genio en autores hispanoamericanos y en una precursora del feminismo, como Mary Wollstonecraft. A la hora de (...) mostrar las ideas importantes del libro, explicaré brevemente el contenido de cada capítulo de acuerdo con el orden establecido por los editores Luciana Martínez y Esteban Ponce. (shrink)

In this article, we examine scholarly analyses of justice and develop a framework that can help assess the claims from the parties in the Russian state-led doping scandal, including, but not limited to, Russian athletes, non-Russian athletes, the World Anti-Doping Agency, and sport governing bodies. The two key components of this justice framework are pluralism and relationality/contextuality. We argue that a justice framework built upon these elements better captures the nature of justice. We conclude that no party in the Russian (...) state-led doping case has exclusive access to justice. Rather, all the parties have legitimate calls for justice against one another. Thus, the administration of justice will fail to serve justice, in its different meanings, for all parties. (shrink)

This article examines multinational banks’ approaches to corporate social responsibility in developing countries’ subsidiaries, particularly in Latin America. Building on in-depth case studies of two MNBs that are based in Europe and market leaders in Latin America, we analyze their CSR motivations and outcomes in host countries. We examine institutional environments by applying the national business system framework, and we suggest missing categories in its financial and educational dimensions. We theorize how institutional necessity determines MNBs' CSR in developing countries. Finally, (...) we examine the CSR outcomes in Latin America, where banks’ responsible conduct has led to major improvements in educational levels and financial inclusion. These improvements alleviate poverty and enhance both country's social wellbeing and MNBs’ legitimacy, leading to mutual prosperity. (shrink)

Outlining an integrative theory of knowledge, Francisco Javier Carrillo explores how to understand the underlying behavioural basis of the knowledge economy and society. Chapters highlight the notion that unless a knowledge-based value creation and distribution paradigm is globally adopted, the possibilities for integration between a sustainable biosphere and a viable economy are small. This Modern Guide provides an overview of where we are regarding the knowledge economy and society, how its current form took shape, and how our understanding (...) has evolved from the grounds of the philosophy of knowledge, to include the current branches of the sciences of knowledge. Carrillo further examines the challenges of the Anthropocene and how modern knowledge systems might need to change radically to meet them. The Modern Guide then moves to focus on the integration of epistemic, theoretical, technical, and political developments in several fields of knowledge-related aspects of economy and society to offer a more integrated view. Multidisciplinary and thorough, this will be an interesting read for scholars of knowledge, society and the environment, as well as students looking at ways to re-evaluate knowledge more broadly. Policymakers and governmental analysts will also benefit from the discussing of the unviability of our current economic culture and the potential options for the future. (shrink)

L’article traite de la relation entre l’homme et la loi chez Spinoza. Une première partie porte sur la question de savoir si l’individu doit toujours observer les lois. Dans la seconde, sous la conduite du Traité politique, nous passons à une perspective collective et on analyse la pensée de Spinoza sur la puissance de la multitude face aux lois. À la fin, on tire quelques conclusions pour la vie d’aujourd’hui.

Este trabajo pretende detallar la concepción metafilosófica del socratismo y del aristotelismo precisando la interrelación entre teoría y praxis que ambos proyectos desarrollan. A partir de un diagnóstico común a Michel Foucault y Pierre Hadot, según el cual el saber filosófico era inseparable en la antigüedad de una “existencia filosófica”, se expone cómo concibieron tanto Sócrates como Aristóteles este peculiar “modo de vida”, concluyéndose que las raíces del “biós theoretikós” aristotélico se encuentran en la “vida examinada” defendida por el maestro (...) de Platón. En el transcurso de esta investigación, además, se pone de manifiesto que la dimensión teórica de la filosofía resulta prioritaria en ambos pensadores, si bien el descubrimiento de la verdad, propósito último de la teoría, acarrea consecuencias prácticas imposibles de alcanzar por una vía distinta de la contemplación filosófica. Se resuelve, por tanto, que la tensión entre la filosofía como “ciencia de la verdad” y como “ejercicio de vida” es un rasgo esencial del quehacer filosófico tal y como fue tematizado por estos dos grandes pensadores. (shrink)

Fenomenología de la Vida Afectiva, une publication coordonnée par Celia Cabrera et Micaela Szeftel dans la collection dirigée par Jorge Roggero à la maison d’édition argentine Sb, part de la nécessité de penser phénoménologiquement l’affectivité : non seulement pour briser la limitation de l’affectif en philosophie comme quelque chose d’éventuel et de relégué dans l’obscurité de l’expérience, mais aussi pour s’intéresser radicalement au caractère fondamental du « fait » de l’affectivité qui t...

The goal of this essay is to expose the foundations of Enrique Dussel’s philosophy of liberation and to explain its contributions in the context of Latin-american thinking. In a postmetaphysical level of foundation, the philosophy of liberation adopts the ethos from semitic thinking and the Levinas’ hermeneutics of the «Other» with the proposal of formulate a criticism of eurocentrism and to build an alternative philosophical model. In front of the traditional paradigms of philosophy and philosophical historiography, Enrique Dussel develops a (...) new arquitectonics to report on the specificity of our thinking. (shrink)

Este artículo aborda la aplicación de la técnica del andamiaje en un proceso de evaluación a nivel de máster universitario. En el ámbito de la comunicación digital, se propuso al alumnado la realización de una campaña para un cliente real, una asociación protectora de animales. A través de la técnica de la observación participante y de una encuesta al alumnado, se llevó a cabo este proyecto cuyos resultados muestran que el andamiaje es efectivo en el nivel de máster y que (...) su combinación con la tecnología y la motivación del profesorado contribuye a obtener mejores resultados. (shrink)

UEFA’s Financial Fair Play (FFP) regulations represent the most restrictive regulatory intervention European club football has ever seen. Put simply, it demands from clubs to operate on the basis of their own football-related incomes. While the policy has attracted considerable attention from the economic and social sciences, very few contributions systematically investigate it from a philosophical-ethical perspective. The present paper fills this research gap by posing questions on FFP in relation to fair play as a normative concept. We draw on (...) sport economic assessments concerning potential outcomes of FFP and argue that the policy should go beyond the mere pragmatic goal of promoting financial sustainability and truly aim for creating a level playing field, otherwise it should not be labeled ‘fair play’. (shrink)

In this article, I draw on psychoanalysis to provide a novel understanding of Suits’ theory of games by analyzing the riddle in the Grasshopper’s recurring dream, which Suits presents in his semina...

This paper addresses the possibility of robots engaging in sports. Recently, several movies like Ex-Machina, Chappi, and Transcendence challenge the spectator to think of the consequences of creating artificial intelligences. Although we refer to athletes who have outstanding sporting performances as machines, for example, in cycling people say ‘the cyclist looked like a machine with wheels,’ the potential participation of such AI in sport has not been addressed. For our argument’s sake, we will assume that the creation of human-like robots (...) who will mirror human athletes’ behavior in the playing field will be possible. Recent advances in cybernetics and robotics point in this way. As argued in the literature on philosophy of mind, the fact that intelligent robots seem to be doing something does not imply they are actually doing it. Understood in this way, sport can be conceived as a particular ‘imitation game’ or Turing test, which permits us to distinguish between an artificial intelligence... (shrink)

This study attempts to analyse the relationship between two key psychological variables associated with performance in sports - Self-Determined Motivation and Competitive Anxiety - through Bayesian Networks analysis. We analysed 674 university students/athletes from 44 universities that competed at the University Games in México, with an average age of 21 years (SD = 2.07) and with a mean of 8.61 years’ (SD = 5.15) experience in sports. Methods: Regarding the data analysis, first a CHAID algorithm was carried out to determine (...) the dependence links between variables, and then a Bayesian networks was developed. The validation of the BN revealed AUC values ranging from 0.5 to 0.92. Subsequently, various instantiations were performed with hypothetical values applied to the “bottom” variables. Results showed two probability trees that have extrinsic motivation and amotivation at the top, while the anxiety/activation due to worries about performance was at the bottom of the probabilities. The instantiations carried out support the existence of these probabilistic relationships, demonstrating their scarce influence on anxiety about competition generated by the intrinsic motivation, and the complex probabilistic effect of introjected and identified regulation regarding the appearance of anxiety due to worry about performance. (shrink)

Since Sigmund Freud developed and popularized psychoanalysis, this psychological theory has significantly influenced contemporary thinking, particularly in philosophical disciplines focused on understanding human behavior and addressing social problems. Take the examples of political philosophy, race theory, and feminist thought, among many others. However, although sport philosophy qualifies as one such discipline, scholars in this field have given little to no attention to psychoanalysis and psychoanalytical theorists. Remarkably, psychoanalytical notions, especially those of Eric Berne and Norman O. Brown, significantly shaped Bernard (...) Suits’ pioneering thoughts on games. Nevertheless, sport philosophers have largely overlooked the importance of psychoanalysis in Suits’ examinations of games and, more broadly speaking, rarely attempted to apply psychoanalytical concepts to their analyses of sport. In this paper, I explain the psychoanalytical roots of Suits’ theory of games and explore how much of his theory of games is indebted to psychoanalysis. Specifically, I first compare Suits’ analysis of unconscious gameplay to psychoanalytic concepts of repression and neurosis. Subsequently, I explore the alignment between Suits’ views on gameplay and psychoanalytic accounts of play and pleasure. To conclude, I examine the therapeutic and emancipatory character of Suits’ proposal, drawing parallels between his philosophical corpus and critical theorists whose critical analyses of modern society are heavily indebted to Freud. (shrink)

El presente artículo explora cómo el mundo digital ha transformado no solo la comunicación humana, sino también la naturaleza misma del ser humano. Este nuevo entorno antropológico requiere una adaptación de la teología y la moral a la lógica digital. Se requiere una “cibermoral”, respuesta ética que permita un desarrollo integral del hombre en este contexto. La cibermoral aborda los desafíos y oportunidades que presentan las redes sociales y la inteligencia artificial y ofrece principios éticos que guíen su uso responsable. (...) El artículo analiza cómo estas tecnologías influyen en la identidad, la relacionalidad y la sociabilidad del ser humano y promueve una relacionalidad integral basada en la dignidad, la empatía y las virtudes cardinales y teologales, con el fin de lograr una auténtica comunión en el ámbito digital. (shrink)

Este artículo reflexiona sobre formas de acceder a la realidad social a través del uso de metodologías de investigación online que tienen características híbridas. Primero se dan algunas claves para la construcción y ejecución de grupos de discusión en un contexto online. Una de las características centrales de esta técnica es su composición híbrida, moviéndose entre lo que sería un grupo de discusión y un grupo focal. El paso de la mediación a la conducción marca fuertemente la transición de una (...) fase de grupos de discusión a una fase de grupo focal. Segundo, se reflexiona sobre Facebook y algunos posibles usos que se le puede dar a esta red social digital con la finalidad de llevar a cabo de mejor manera técnicas de investigación aplicadas al contexto online. En este sentido, se reflexiona sobre el avatar o perfil de Facebook en dos direcciones: para efectos de la composición muestral de un grupo de discusión online y como material que ayuda al análisis de las posiciones discursivas que tienen los sujetos estudiados. (shrink)

In this paper, we explore the issue of the elimination of sports, or elements of sports, that present a high risk of brain injury. In particular, we critically examine two elements of Angelo Corlett’s and Pam Sailors’ arguments for the prohibition of football and Nicholas Dixon’s claim for the reformation of boxing to eliminate blows to the head based on the empirical assumption of an essential or causal connection between brain injuries incurred in football and the development of a degenerative (...) brain disease known as chronic traumatic encephalopathy ; and John Stuart Mill’s rejection of consensual domination. We present four arguments to contest the validity of Corlett, Dixon’s and Sailor’s positions. Specifically, we argue that certain autonomy-based arguments undermine paternalist arguments for reform; the nature of the goods people pursue in their lives might justify their foregoing future autonomy; Mill’s argument against consensual domination draws on ambiguous and arbitrary distinctions; the lack of consensus and empirical evidence regarding CTE arising from brain injuries in sport underdetermines calls for reform. We conclude that these proposals for reforming or eliminating sports with high risks of brain injuries are not well founded. (shrink)

“There is nothing deep down inside us except what we have put there ourselves, no criterion that we have not created in the course of creating a practice, no standard of rationality that is not an appeal to such a criterion, no rigorous argumentation that is not obedience to our own conventions.” Richard Rorty, Consequences of Pragmatism I. Introducción: ¿es Richard Rorty el hombre que mató a la verdad? En el año 2003, apenas cuatro años antes de la muerte de (...) Richard Rorty, la cadena BBC emit... (shrink)

Taking as a starting point the existence of an unimaginable large number of human beings, who, because of poverty, are prevented from a life worth of living and the assumption that the origin of action is a certain sense of responsibility, I will draw a general distinction between the responsibility for the past and the responsibility for the future. This is the framework for the fundamental part of the article, in which I will examine the various types of responsibility of (...) ordinary people in our western countries with regard to poverty in the world. The responsibility for taking collective and political actions to solve the problem stems from this analysis. Until this is not achieved, the responsibility for individual actions is maintained. And the meta-responsibility of showing our responsibility for this problem is required for those whose task is to communicate ideas. (shrink)

Cuando se piensa en los conceptos de naturaleza y potencia en Spinoza, generalmente se tiende a dirigir la atención a la política. Pero hay una irreductible perspectiva individual. No todo es una tarea social y política. También está la dimensión personal de la felicidad, algo esencialmente ligado a la naturaleza y la potencia del hombre, como nos revela, sobre todo, la última parte de la Ética1. Entre la máxima potencia del sabio y la vida impotente del supersticioso hay dos situaciones (...) intermedias, que son capitales para el pensamiento de Spinoza. Cercana a la vida del sabio en el tercer género de conocimiento está la del que disfruta del segundo género de conocimiento, por medio del que puede llegar a la felicidad. Pero también hay un terreno que puede hacer de puente entre la religión supersticiosa y la vida del segundo género de conocimiento: es la práctica de lo que Spinoza piensa es la verdadera religión. Precisamente la principal tarea del Tratado Teológico-político es definir este tipo de vida. Empezaremos hablando de la naturaleza y la potencia de la felicidad en el segundo y tercer género de conocimiento. Seguidamente, mostraremos el agudo contraste entre la vida de esos dos géneros de conocimiento y la de quien vive en la religión supersticiosa. Finalmente veremos la naturaleza y la potencia de la salvación en la verdadera religión y cómo está cercana a la felicidad del que vive del segundo género de conocimiento. (shrink)

Bernard Suits’ account of play as an autotelic activity has been greatly influential in the philosophy of sport. Suits borrows the notion of ‘autotelicity’ from Aristotle’s ethics, formulating diff...