El objetivo del presente documento es analizar las ideas de espacio y tiempo en Hume y mostrar la peculiaridad de dichas ideas, puesto que no provienen de la experiencia y, por el contrario, son necesarias para ella. Para ello analizaré los argumentos que presentó Hume al abordar dichas ideas, con el fin de iluminar y proporcionar una comprensión diferente a la tradicional lectura que se hace de las nociones de espacio y tiempo de Hume, la cual está inmersa por la (...) postura newtoniana del espacio y el tiempo. Sin embargo, esta tarea no se puede realizar de manera aislada a las investigaciones de su tiempo sobre estas nociones, ni tampoco aislarla del sistema del que hace parte, es decir el sistema epistemológico humeano. Así, el primer paso será abordar a grandes rasgos las principales posturas de la época sobre este tema y, en segundo lugar, abordaré el problema en torno a las ideas de espacio y tiempo en Hume, que dividiré en dos partes: la lectura fuerte que se hace sobre estos temas; es decir, la lectura tradicional y la lectura débil que es la que propone Kemp Smith y es sobre la que sustentaré mi tesis: las ideas de espacio y tiempo en Hume son a priori. (shrink)

This article has as main objective, to present the problems on Hume’s version about believes and its interpretation. This has been of great importance not only on Humean philosophy, but also in the subsequent philosophical thinking due to the fact that his proposal is about the impossibility of reasoning on the matters of facts. Hence, the belief would supply the emptiness of reasoning, and it would fundament and be the motor of our actions in the absence of reasoning. The main (...) objective is to show belief not as a lived idea, as Hume presents it, but as a propositional attitude that moves us towards action. Therefore, belief can be understood as two different but closely related ways: as a propositional fact (we accept what we believe as true) and as a disposition to act. (shrink)

IntroductionThe assessments of the motor symptoms in Parkinson’s disease are usually limited to clinical rating scales, and it depends on the clinician’s experience. This study aims to propose a machine learning technique algorithm using the variables from upper and lower limbs, to classify people with PD from healthy people, using data from a portable low-cost device. And can be used to support the diagnosis and follow-up of patients in developing countries and remote areas.MethodsWe used Kinect®eMotion system to capture the spatiotemporal (...) gait data from 30 patients with PD and 30 healthy age-matched controls in three walking trials. First, a correlation matrix was made using the variables of upper and lower limbs. After this, we applied a backward feature selection model using R and Python to determine the most relevant variables. Three further analyses were done using variables selected from backward feature selection model, movement disorders specialist, and all the variables from the dataset. We ran seven machine learning models for each model. Dataset was divided 80% for algorithm training and 20% for evaluation. Finally, a causal inference model using the DoWhy library was performed on Dataset B due to its accuracy and simplicity.ResultsThe Random Forest model is the most accurate for all three variable Datasets followed by the support vector machine. The CIM shows a relation between leg variables and the arms swing asymmetry and a proportional relationship between ASA and the diagnosis of PD with a robust estimator.ConclusionsMachine learning techniques based on objective measures using portable low-cost devices are useful and accurate to classify patients with Parkinson’s disease. This method can be used to evaluate patients remotely and help clinicians make decisions regarding follow-up and treatment. (shrink)

The assembly of products or components by operators in industries is a complex task with recurring problems. In these processes, operators often make errors that can lead to defective products. Therefore, they need to be inspected later to verify their correct assembly. The main problems are caused by several reasons including high employee turnover, lack of experience in manufacturing specific products or confusion in interpreting instructions to assemble similar components. In this paper, a novel structured language aimed to describe the (...) required actions to manufacture a product in industrial assembly environments is presented. The main contribution is to provide a formal language to feed automatic systems that can verify through visual control whether the actions performed by the operator are carried out following the standard described by this language. In general, the use of this formal language will allow to minimize the negative impact of errors during assembly and to reduce waste in many forms in the industry. (shrink)

Meeting 5G high bandwidth rates, ultra-low latencies, and high reliabilities requires of network infrastructures that automatically increase/decrease the resources based on their customers’ demand. An autonomous and dynamic management of a 5G network infrastructure represents a challenge, as any solution must account for the radio access network, data plane traffic, wavelength allocation, network slicing, and network functions’ orchestration. Furthermore, federation among administrative domains (ADs) must be considered in the network management. Given the increased dynamicity of 5G networks, artificial intelligence/machine learning (...) (AI/ML) solutions are strong candidates able to learn, and take quick provisioning decisions upon fast changes in network conditions. Therefore, this chapter presents an analysis of the state-of-the-art solutions for 5G networks’ management, where AI/ML solutions are discussed and compared with traditional methods. Additionally, the chapter provides a technology overview of both standards, and existing solutions regarding the 5G network management, and directions toward the integration of AI/ML in 5G networks. (shrink)

El presente libro constituye una interesante propuesta para enfrentar el estudio del pasado de una manera distinta a la historiografía tradicional, a la cual se la ha criticado muchas veces por su escritura compleja y por la escasa empatía que las investigaciones generan con el lector que no es especialista en este tipo de conocimientos. Es por esto que, y al igual que lo realizado en XIX Historias del siglo diecinueve chileno, los autores del texto presentan una serie de artículos (...) en los que.. (shrink)

In 1936, Alan Turing proposed the notion of an automated machine as a model of the computation performed by a human being while only being aided by mechanical resources. Still, it seems that much more can be said about Turing’s own conception of machines in the scope of his later work, both terminologically and conceptually. In this paper we present the terms he used that refer to machines and that according to our understanding are important to give an account of (...) Turing’s concerns and the problems he tackled with after his first recourse to the notion of machine during the late nineteen-thirties. Exploring his usage of such terms we show how it is possible to see an enlargement or extension towards a general notion of machine from the very first automated machine. At the same time, we identify in his work a modelling attitude or stance in which machines can be used as a way to understand and explain a natural or abstract phenomenon. (shrink)

¿Cuál es la relación entre Derecho y confianza? ¿y cómo puede el Derecho favorecer la confianza social “adecuada”? El libro de Tommaso Greco sobre La legge della fiducia ofrece una respuesta a tales cuestiones y propone una revisión del “maquiavelismo jurídico”, entendido como el paradigma jurídico clásico. En este trabajo, a partir de la lectura de dicha obra, se plantean algunas reflexiones sobre dicha relación y se hace una crítica del planteamiento “principialista” del autor.

This article presented the concept of the sinister in the aesthetic work of the Spanish painter Francisco de Goya, who used his painting for a historical expressionism to capture the resistance and the Spanish impetus for independence from the French regime under the command of Napoleon Bonaparte. The analysis is based on a bibliographic and pictographic review on ductility of two categories: Goya and the representation of the sinister and the symbolic of painting in Iberian romanticism. It is intended to (...) demonstrate that, beyond a style, there exists in Goya art the hermeneutical supratextuality retained in the aesthetics of the sinister over the eternity of the canvas. From this reflection, it could be revealed that the aesthetic of the sinister mediated by the sublime becomes an expression that causes fascination, curiosity and at the same time rejection. Hence, when speaking of the sinister, we refer to that which is veiled and which needs to cast off its shadow, in order to be able to see itself clearly. In Goya, the tragic is connected: the faces full of drama reveal the disturbing reality of their surroundings and his work leaves encoded images of emotions, history and horror sealed in the murals of his room. It is at that moment that the sublime fulfills the fundamental role of being the bridge that allows access to knowledge in the face of the questions that are part of existence, since in the philosophical amazement it is sought to reveal the doubtful, hidden and disturbing that is part of our humanity. (shrink)

Este artículo se propone dar cuenta de los posicionamientos, caracterizaciones y normatividades que los periodistas argentinos ensayaron y pusieron a prueba en el espacio público a propósito de la controversia sobre el compromiso político en el periodismo. Retomando los trabajos que dieron lugar a la perspectiva sociológica francesa (Latour, Boltanski y Lemieux), buscará dar cuenta de los elementos nodales de la controversia y las formas de resolver los argumentos en las situaciones y contextos de su emergencia. El despliegue de la (...) controversia pondrá de manifiesto, finalmente, los marcos valorativos que les permiten a los periodistas actuar de acuerdo a la lógica de la actividad y a su sentido de justicia. (shrink)

Resumen El objetivo principal del artículo es ahondar en la experiencia de la tortura desde una postura fenomenológica con la finalidad de dilucidar las diferencias entre las posibles representaciones de la muerte que una persona puede experimentar y la vivencia de la tortura. De acuerdo con esta investigación, primero explicaré en qué sentido se tomará el fenómeno de la muerte, dando paso a la relación que el dolor y la tortura mantienen, para mostrar que la terrible naturaleza de esta actividad (...) no se encuentra ligada al violento proceso afectivo desencadenado mediante el dolor, sino a la impotencia que el ser humano siente al saberse torturado por otro. De esta forma, se rompe cualquier nexo que el torturado pueda tener con el mundo. La tortura no genera una experiencia realmente dada de la muerte, pero sí proporciona al sujeto trascendental la vivencia más cercana que podría tener de su propia muerte.The main objective in the article is to delve in the experience of torture from a phenomenological stance to elucidate the differences between the possible representations of death that a person can experience and the experience of torture. According to this investigation, first I explain in what sense the phenomenon of death will be understood, to give way to the relation that pain and torture have. In order to show that the terrible nature of torture it is not bound to the affective violent process that is triggered by pain, rather to the helplessness that the human being feels when it knows that he is being tortured by the other. In this way, the tortured breaks any nexus that it may have with the world. Torture does not generate a truly given experience of death, but it does provide the transcendental subject with the closest experience that he may have of his own death. (shrink)

Este artículo estudia los mecanismos de circulación de intelectuales hispanoamericanos en Colombia durante la segunda mitad del siglo xix. Dicho período evidenció una modernización de la prensa y el mercado del libro en la región, que expandió el espacio de acción de los intelectuales, generando conexiones entre ellos y permitiendo el desarrollo de un debate continental, especialmente alrededor del liberalismo. En particular, el liberalismo colombiano tuvo álgidos debates con el liberalismo chileno. A raíz de los intercambios, se consolidó una comunidad (...) intelectual hispanoamericana. (shrink)

La exploración sobre la naturaleza, el significado y la estructura del concepto de crisis, y la definición misma de una crisis social convocan, primero, al uso, por lo general, ambiguo del término y, segundo, a las condiciones que manifiesta el mundo contemporáneo. Así, en este libro se procura analizar el, popularmente empleado pero poco esclarecido, concepto de crisis, sobre todo, en dos autores de la segunda generación de la teoría crítica, Habermas y Offe. La intención fundamental del texto es crear, (...) a partir de estos autores, un enfoque para estudiar las dinámicas patológicas de las sociedades contemporáneas. (shrink)

This paper uses tools of philosophical analysis critically to examine accounts of the nature of racism that have recently been offered by writers including existentialist philosopher Lewis Gordon, conservative theorist Dinesh D'Souza, and sociologists Michael Omi and Howard Winant. These approaches, which conceive of racism either as a bad-faith choice to believe, a doctrine, or as a type of 'social formation', are found wanting for a variety of reasons, especially that they cannot comprehend some forms of racism. I propose an (...) account that conceives racism chiefly as a motivational/volitional matter, in short, as a form of moral viciousness. I show how this approach offers a unified account that comprises inter alia individual and institutional racism, expressed and unexpressed racism. I point out advantages that my view has over Thomas Schmid's somewhat similar suggestion, and use the account to examine a number of claims made about racism by H. L. Gates, Jr, Elizabeth Young-Bruehl, Gertrude Ezorsky, and others. Finally, I defend this approach from the general criticism that Benjamin DeMott has levelled against any effort so to understand racism. Key Words: Benjamin DeMott • Dinesh D'Souza • existentialism • Lewis Gordon • moral concepts • Michael Omi • racism • social formation • Howard Winant. (shrink)

El objetivo fue analizar la adquisición de vocabulario en idioma inglés de estudiantes de bachillerato a partir de la implementación de actividades de resolución de problemas. Se empleó un diseño cuasiexperimental de pre y post test, con grupo experimental y control. Los resultados sugieren que las actividades de resolución de problemas son estrategias didácticas efectivas para la enseñanza del inglés.

Since it implies a reduction in the quality and the quantity of the natural resources, environmental degradation is a present day problem that requires immediate solutions. This situation is driving firms to undertake an environmental transformation process with the purpose of reducing the negative externalities that come from their economic activities. Within this context, environmental marketing is an emerging business philosophy by which organizations can address sustainability issues. Moreover, environmental marketing and orientation are seen as valuable strategies to improve a (...) firm's competitiveness. However, the literature that has analyzed the link between environmental strategies and firms' results has been inconclusive and contradictory. In this study, we propose and test a model that analyses how the implementation of ecological issues within a firm's marketing strategy and orientation influences organizational results. Data were obtained through a survey sent to Spanish manufacturing firms. The results show that environmental marketing positively affects firms' operational and commercial performance and this improvement will influence their economic results. Moreover, environmental marketing is revealed as an excellent strategy to obtain competitive advantages in costs and in product differentiation. Thus, this study agrees with the researchers who affirm that environmental strategies positively affect firm's competitiveness while reducing environmental impact. (shrink)

Since it implies a reduction in the quality and the quantity of the natural resources, environmental degradation is a present day problem that requires immediate solutions. This situation is driving firms to undertake an environmental transformation process with the purpose of reducing the negative externalities that come from their economic activities. Within this context, environmental marketing is an emerging business philosophy by which organizations can address sustainability issues. Moreover, environmental marketing and orientation are seen as valuable strategies to improve a (...) firm's competitiveness. However, the literature that has analyzed the link between environmental strategies and firms' results has been inconclusive and contradictory. In this study, we propose and test a model that analyses how the implementation of ecological issues within a firm's marketing strategy and orientation influences organizational results. Data were obtained through a survey sent to Spanish manufacturing firms. The results show that environmental marketing positively affects firms' operational and commercial performance and this improvement will influence their economic results. Moreover, environmental marketing is revealed as an excellent strategy to obtain competitive advantages in costs and in product differentiation. Thus, this study agrees with the researchers who affirm that environmental strategies positively affect firm's competitiveness while reducing environmental impact. (shrink)

The idea that natural selection acts on many levels—and not only at the level of organisms or individual genes—is increasingly accepted among biologists. However, it is not easy to reconcile this idea with the strictly “individualistic” conception of the evolutionary process that has always characterized Darwinian thought. Moreover, the individuality of some forms of life is a vague concept and therefore controversial. This is the case of Candidatus Magnetoglobus multicellularis, whose discovery immediately inspired the following question: Does the concept of (...) individuality have degrees? Alternatively, how far is this structure of prokaryotic cells from deserving to be called an organism? In this article, we propose a new conceptual scheme based on an idea of individuality that is not limited to organisms and that makes sense in terms of Darwinian evolution. In this conceptual scheme, selection at levels above that of the individual organism is interpreted as the evolutionary emergence of higher-level individuality. This proposal may serve as a basis on which to construct a promising hierarchical evolutionary theory. (shrink)

Diversität ist eines der zentralen Themen unserer Zeit. Sie durchdringt alle Lebensbereiche unserer Gesellschaften. Das Nachdenken über Diversität reicht von den Naturwissenschaften über die Geschichtswissenschaften, die Gesellschaftswissenschaften, die Philosophie bis zu den Künsten. Diversität ist zudem politisch und emotional beladen. Man denke an gesellschaftliche Minderheiten und ihre Rechte oder an das massive Artensterben unserer Tage. In diesem Buch wird nicht nur über Einzelaspekte von Diversität berichtet, es wird auch eine Synthese versucht. Drei einleitende Kapitel der HerausgeberInnen führen verständlich in komplexe (...) interdisziplinäre Problemzusammenhänge ein. Der Band versammelt 17 Beiträge namhafter Autorinnen und Autoren aus den Bereichen Kunst-, Kultur- und Wissenschaftsgeschichte, Medizin und Gesellschaftstheorie.00. (shrink)

Plagiarism is a serious, yet widespread type of research misconduct, and is often neglected in developing countries. Despite its far-reaching implications, plagiarism is poorly acknowledged and discussed in the academic setting, and insufficient evidence exists in Latin America and developing countries to inform the development of preventive strategies. In this context, we present a longitudinal case study of seven instances of plagiarism and cheating arising in four consecutive classes of an Epidemiology Masters program in Lima, Peru, and describes the implementation (...) and outcomes of a multifaceted, “zero-tolerance” policy aimed at introducing research integrity. Two cases involved cheating in graded assignments, and five cases correspond to plagiarism in the thesis protocol. Cases revealed poor awareness of high tolerance to plagiarism, poor academic performance, and widespread writing deficiencies, compensated with patchwriting and copy-pasting. Depending on the events’ severity, penalties included course failure and separation from the program. Students at fault did not engage in further plagiarism. Between 2011 and 2013, the Masters program sequentially introduced a preventive policy consisting of: intensified research integrity and scientific writing education, a stepwise, cumulative writing process; honor codes; active search for plagiarism in all academic products; and a “zero-tolerance” policy in response to documented cases. No cases were detected in 2014. In conclusion, plagiarism seems to be widespread in resource-limited settings and a greater response with educational and zero-tolerance components is needed to prevent it. (shrink)

Philosophers have applied the framework of constitutive grounds to make sense of the disagreement between subjectivism and objectivism. The framework understands the two theories as being involved in a disagreement about the extent to which value is determined by attitudes. Although the framework affords us with some useful observations about how this should be interpreted, the question how value can be determined by attitudes in the first place is left largely unanswered. Here we explore the benefits of a positive interpretation (...) which aims to address this oversight and make the framework more informative. This interpretation, which is inspired by the recent work of Schroeder and Sobel, claims that the relevant sense in which value can be determined by attitudes is discovered by seeing how facts can be endowed with the normative property of being a reason. We argue that this interpretation significantly deepens our understanding of the disagreement between subjectivism and objectivism. (shrink)

Alfonso de la Torre’s Visión deleitable was one of the most read works during the second half of the 15th century and its interest carried on until the Enlightenment, which allows us to reflect on the foundations of a critical text and review that inventory of interests that clarify us many aspects about the aesthetic and intellectual positioning for more than two centuries. With regard to the handwritten documentation, we have about twenty manuscripts in almost all the peninsular linguistic variants (...) of the 15th century, apart from five incunabula, one in Catalan and four in Castilian, and several editions printed during the 16th century, even one in Italian, which attests to the great demand obtained by the work of the Bachiller. (shrink)

O presente artigo busca apresentar a perspectiva do jovem Nietzsche em Verdade e mentira em sentido extramoral, segundo a qual o sentido moral de verdade é construído a partir de convencionalização e regulamentação das práticas e dos usos dossignos linguísticos. Para cumprir essa tarefa, pretende-se dividir o texto em três argumentos principais: Nietzsche e o estatuto da linguagem natural para o pensamento filosófico: metáfora como fator subjetivo da significação, uso e significação: a construção interpessoal do sentido moral de verdade e (...) o que é moral no registro do simples pensar? (shrink)

In the seventh and most recent edition of their classic book, Principles of Biomedical Ethics, Tom Beauchamp and James Childress define a virtue as a character trait that is “socially valuable and reliably present” and a moral virtue as such a trait that is also both “dispositional” and “morally valuable”. The virtues that they single out as “focal” within biomedical ethics are compassion, discernment, trustworthiness, integrity, and conscientiousness. Not all is well in their treatment of virtue. Beauchamp and Childress seem (...) to worry that an ethical theory in which virtues are fundamental will neglect duties, rights, and societal needs. Further, they insist that there is no reason to think that, within ethical theory, one family of ethical concepts is the most important, nor that one theoretical approach is correct, or even superior to others. I will try to show, that there are strong reasons to see language, concepts, and matters of virtue as fundamental within normative ethical theory, both generally and in such specialized subareas as medical ethics. These reasons reveal themselves when we analyze concepts at the core of the alternative approaches to theorizing ethics that Beauchamp and Childress identify. (shrink)

The idea that natural selection acts on many levels—and not only at the level of organisms or individual genes—is increasingly accepted among biologists. However, it is not easy to reconcile this idea with the strictly “individualistic” conception of the evolutionary process that has always characterized Darwinian thought. Moreover, the individuality of some forms of life is a vague concept and therefore controversial. This is the case of Candidatus Magnetoglobus multicellularis, whose discovery immediately inspired the following question: Does the concept of (...) individuality have degrees? Alternatively, how far is this structure of prokaryotic cells from deserving to be called an organism? In this article, we propose a new conceptual scheme based on an idea of individuality that is not limited to organisms and that makes sense in terms of Darwinian evolution. In this conceptual scheme, selection at levels above that of the individual organism is interpreted as the evolutionary emergence of higher-level individuality. This proposal may serve as a basis on which to construct a promising hierarchical evolutionary theory. (shrink)

La exposición crítica de la doctrina de las ideas y las creencias nos lleva a formular ciertas dificultades teóricas que surgen a la luz de la interrelación entre dos nociones de verdad (a saber: las de correspondencia y coherencia) y en función de la experiencia dubitativa primordial en cuanto correlato suyo.

The objective of the communication is to analyze the characteristics of the training projects and their relationship with the development of collaborative work in Higher Education Institutions. As a study methodology, a documentary investigation was carried out, through the review and obtaining of information in various bibliographical sources. The results indicate that training projects are a strategy aimed at training people who, in a collaborative way and with the support of new technologies, are able to mobilize their knowledge in solving (...) their most pressing context problems, so they differ from traditional educational practices, in which knowledge are transmitted by the teacher in an academic manner. In conclusion, it is necessary to continue carrying out theoretical and empirical studies that enable the educational change required by the society of our time. (shrink)

El presente artículo plantea, partiendo de las vivencias de padres oyentes ante la llegada de un hijo sordo a partir de sus narraciones y experiencias de vida, por un lado, la comprensión de las etapas por las que atraviesan desde el momento en que se sospecha la existencia de la discapacidad de su hijo, hasta el momento en que es confirmada y asumida; por otro lado, describir los cambios que se producen al interior de la dinámica familiar ante la llegada (...) de un hijo en situación de discapacidad auditiva. (shrink)