In the present paper we study the framework of additive utility theory, obtaining new results derived from a concurrence of algebraic and topological techniques. Such techniques lean on the concept of a connected topological totally ordered semigroup. We achieve a general result concerning the existence of continuous and additive utility functions on completely preordered sets endowed with a binary operation ``+'', not necessarily being commutative or associative. In the final part of the paper we get some applications to expected utility (...) theory, and a representation theorem for a class of complete preorders on a quite general family of real mixture spaces. (shrink)

The meanings of utterances and thoughts are commonly regarded in philosophical semantics as abstract objects, called «propositions», which account for how different utterances and thoughts can be synonymous and which constitute the primary truth-bearers. I argue that meanings are instead natural properties that play causal roles in the world, that the kind of «One over Many» thinking underlying the characterization of shared meanings as abstract objects is misguided and that utterances and thoughts having truth-values in virtue of their meanings does (...) not entail that meanings themselves are truth-bearers. (shrink)

This paper studies some neoplatonic aspects which are detectable in the love poetry of the Spanish Golden Age, particularly in two sonnets of Juan de Tasis y Peralta, Conde de Villamediana (c. 1582-1622).

A large part of technological advances, especially in the field of industry, have been focused on the optimization of productive processes. However, the detection of anomalies has turned out to be a great challenge in fields like industry, medicine or stock markets. The present work addresses anomaly detection on a control level plant. We propose the application of different intelligent techniques, which allow to obtain one-class classifiers using real data taken from the correct plant operation. The performance of each classifier (...) is assessed and validated with real created faults, achieving successful overall results. (shrink)

Este trabajo se centra en la relación existente entre el episodio cervantino de la carreta de la Muerte y el auto sacramental de Las Cortes de la Muerte, tradicionalmente atribuido a Lope de Vega. Esta pieza dramática ha recibido cierta atención por parte de la crítica debido a que, casi con total seguridad, tal es el auto mencionado en la Segunda parte del Quijote, cuando el caballero andante se encuentra con el carro en el que van los representantes de la (...) compañía de Angulo el Malo. Tras reseñar brevemente el episodio cervantino y la posible identificación del auto en él mencionado, se ofrece un análisis dramático-literario de Las Cortes de la Muerte, comentando su estructura y otras cuestiones relativas a su construcción alegórico-simbólica. This paper focuses on the relationship between Cervantes’ Cart of Death episode and the sacramental play entitled Las Cortes de la Muerte, usually attributed to Lope de Vega. This play has received some attention by the critics because it is almost certainly the sacramental play mentioned in the second part of Don Quixote, when the knight-errant meets the actors belonging to the Angulo el Malo’s company. After commenting on Cervantes’ episode and the possible identification of the sacramental play mentioned there, the paper provides a dramatic and literary analysis of Las Cortes de la Muerte, with comment about its structure and other details concerning its allegorical and symbolic constructions. (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)

The use of batteries became essential in our daily life in electronic devices, electric vehicles and energy storage systems in general terms. As they play a key role in many devices, their design and implementation must follow a thorough test process to check their features at different operating points. In this circumstance, the appearance of any kind of deviation from the expected operation must be detected. This research deals with real data registered during the testing phase of a lithium iron (...) phosphate—LiFePO4—battery. The process is divided into four different working points, alternating charging, discharging and resting periods. This work proposes a hybrid classifier, based on one-class techniques, whose aim is to detect anomalous situations during the battery test. The faults are created by modifying the measured cell temperature a slight ratio from their real value. A detailed analysis of each technique performance is presented. The average performance of the chosen classifier presents successful results. (shrink)

Based on an ethnographic case study, we describe the family experiences and the access to formal education of 30 Paraguayan women to show how these factors influence their labor insertion at the Paraná Tri-Border Area. We will start by reviewing the theoretical debates about gender inequality in labor insertion in border territories. Then, we will explain the study’s methodology and the profile of the interviewees. The analysis consists in describing the relationship between the rural origins of these women and gender (...) inequalities; we will establish how these inequalities are related to low access to formal education and the precariousness of their insertion into the job market. In addition, we will show how these circumstances imply a contradiction in their work experience on the border, between the abuses suffered and the autonomy gained; and we will analyze the expectations of transgenerational transformation that our protagonists project in their children. (shrink)

En este trabajo se pretende mostrar el sentido político que adquirió la defensa de la teoría por parte de Adorno en los últimos años de su vida. él empleó esta defensa como una respuesta a los imperativos de los estudiantes de izquierda de plegar la teoría crítica a la intervención práctica inmediata. Para justificar esta tesis se atiende no sólo a lo que decía, sino también, en un nivel discursivo diferente, a lo que estaba haciendo cuando empleaba concentraciones de términos (...) y enunciados densos y eruditos para manifestarse. Esto lleva a incluir las reflexiones y valoraciones de Adorno referentes a la actitud teorética y a la praxis, principalmente aquellas esbozadas en Dialéctica negativa, en un contexto más amplio. This work pretends to show the political sense that the defense of the theory by Adorno acquired in the last years of his life. He used this defense as an answer to the students's imperatives of applying the critical theory to the immediate practical intervention. In order to justify this thesis will be considered not only what Adorno said, but also, in a different discursive level, what he was doing on having used concentrations of terms and dense and erudite declarations. This entails, then, to relate Adorno's reflections and assessments concerning to the theoretical and practical approach -specially those outlined in Negative Dialectic- to a broader contextual framework. (shrink)

En partant de la notion de « jargon » mobilisée par Adorno dans son livre contre Heidegger, cet article entend contribuer à une histoire sociale du concept d’authenticité, dans une perspective critique qui s’intéresse à ses usages au sein de différents milieux musicaux et musicologiques. Le rock et la pop, les musiques ethniques et/ou traditionnelles, les musiques anciennes, sont autant de contextes où dans la deuxième moitié du vingtième siècle ont pris forme de manière indépendante ce qu’on peut appeler des (...) querelles de l’authenticité. Nous faisons l’hypothèse que cela s’explique moins pour des raisons techniques communes à ces différents types de musiciens que parce que la diffusion de l’existentialisme et la vogue de la contreculture dans les années 1960 ont installé dans le sens commun l’idée qu’une vie authentique est l’un des noms contemporains de la vie bonne. (shrink)

This article addresses the question raised by the Anthropocene of rethinking the concept of autonomy which, in the conditions of the new geological epoch, is subject to a crisis of legitimation. It explores the ‘strong hypothesis’ according to which nature is a necessary condition of our qualitative experience of the world and a constitutive relation of autonomy defined as the self-realisation of individual identity. With this aim in mind, the article attempts to rethink the concept of recognition in order to (...) conceive a recognising attitude of nature in the form of love of nature as a form of adequate recognition. Rethinking recognition can serve as foundation of an ‘objective’ theory of autonomy, that is, a theory that explains how nature can be defined as a condition and constitutive relation of autonomy. The article, therefore, proposes to reformulate the concept of autonomy as the self-realisation of an ecological or environmental identity in the form of the self-realisation of an ecological ethos, that is, an attitude of respect and care for nature. This enquiry, ultimately, is a contribution to the task of rethinking the basis of our conceptions of autonomy and freedom in the Anthropocene, so that the idea of autonomy can legitimately constitute the central value of the social transformation that is needed to face the ecological crisis. (shrink)

Este artículo tematiza la relevancia del Hamlet, de Shakespeare, para el pensamiento de T. W. Adorno, aun cuando este no haya escrito in extenso sobre aquel. El drama aparece sobre todo en su discurso oral como modelo para describir la relación de discontinuidad entre teoría y práctica. Aquí se desea mostrar cómo el teórico crítico del pensamiento moral abstracto piensa el paso del conocimiento a la praxis a partir del vínculo entre Hamlet y el llamado “factor añadido” (Das Hinzutretende). Desde (...) esta lectura, el Hamlet de Adorno representa un lugar clave de transiciones malogradas. (shrink)

Este artículo analiza relatos biográficos críticos acerca de las experiencias con profesionales y terapias del ámbito de la salud mental por problemas relacionados con depresiones. En un contexto de expansión y diversificación de los discursos y prácticas del campo psi, indaga en las perspectivas y cuestionamientos de usuarios/as de servicios psicoterapéuticos. La pregunta principal que lo orienta es: ¿En las narrativas biográficas cuáles son las críticas que realizan a las prácticas terapéuticas y a quienes la ejercen? Un segundo interrogante: ¿Es (...) posible localizar alguna relación de afinidad entre tipos particulares de críticas y de estilo de terapia psi? Estas cuestiones son abordadas a partir de una investigación empírica, realizada en la ciudad de Santa Fe, Argentina. Se analizan 42 entrevistas biográficas para indagar en el repertorio de objeciones que efectúan a las terapéuticas psi personas involucradas en procesos psicoterapéuticos. El artículo localiza un conjunto de relatos que cuestionan la falta de empatía; la falta de provisión de herramientas; la falta de credibilidad; la jerarquía en la relación; y, finalmente, la ilusión de recuperación. Cada uno de estos tipos de críticas suelen adquirir mayor presencia en determinadas prácticas terapéuticas. En estos estilos de objeciones se hallan críticas más singularizadas —orientadas a personas particulares que ejercen de terapeutas— y más generalizadas —dirigidas a los fundamentos de las terapias. El trabajo contribuye a los estudios sociales sobre el campo psi al producir conocimiento empírico acerca de los saberes críticos por experiencia de personas involucradas en diferentes terapias psi. (shrink)

This article analyses three works or sets of works by Zubiri that I have edited. They are: “The concept of matter” and “The living being”, the “theologic trilogy” and Science and Reality. We analyze their “genesis”, and how this generates some “novelties” in Zubiri’s thinking. The article shows that in order to go deeper into what a philosopher “thinks”, it is necessary to know how his thought is progressing.

In this paper we propose to analyze the representations that Compañero sought to build in the 1963-1964 biennium about two key actors in the peronist movement: Juan D. Perón himself and his union wing. Specifically, we intend to investigate the incidence that notions of hegemonic masculinities had in said representations. To do this, we will focus our attention on the discursive modalities displayed by the journal, using the theoretical-methodological tools provided by Discourse Analysis.

This article presents a detailed exposition of Celsus’ criticism for Christianity, for the first time in Spanish. Celsus was the first known philosopher in Antiquity, who lashed against the dawning Christianity from the point of view of the Greek tradition, the Alethes Logos. The paper shows, first, the metaphysical and philosophical perspective of Celsus’ criticism. Secondly, it brings us inside the ethical and political stirs of Christianity, from Celsus’ own point of view and how this has affected his civil world. (...) This criticism marks the starting point of a philosophical vindication of European paganism, with Giordiano Bruno and Friedrich Nietzsche as its greatest advocates. (shrink)

El presente escrito pretende explicar la relevancia y actualidad ética del pensamiento personalista comunitario de Emmanuel Mounier contextualizándolo en medio de los desafíos del post-humanismo. De este modo, la exposición se centrará en un primer momento en el mundo actual y la “muerte del ser humano”, para luego detallar en qué consiste el post-humanismo y el personalismo comunitario. Finalmente, se confrontarán las ideas provenientes del post-humanismo con la propuesta de Mounier.

We explore the relationship between evidence and knowledge when knowledge is described by a standard partition over a finite state space, and evidence is represented by a state-dependent collection of finite sets of messages. When the collection is measurable with respect to the partition, there is evidence for an event only if the event is self-evident—i.e., known at every one of its states. Thus, an event is commonly known in and only if there is _mutual_ evidence that implies that the (...) event has occurred, and all knowledge can be proved only when the agent is informed about the state or knows nothing. The existence of partial provability outside these two extremes hinges on the non monotonic nature of provability. (shrink)

In this paper we intend to present some medieval foundations, especially Franciscan, of the revitalized civic republicanism of the 20th century. There is an unjustified leap from Rome to the Renaissance that has its origin in the forgetfulness and simplistic view that Hanna Arendt has of medieval thought and Aristotelianism, caused by the historiographic criteria of her time. For this we will show some characteristics of the thought of this new republicanism in order to present the central ideas of four (...) Franciscan authors: Francesc Eiximenis, Bonaventure, Duns Scotus and Alfonso de Castro. First we will try to show the continuity that exists between the Middle Ages and the Modern Age. With this historical approach we intend to analyze that the legitimate aspiration of this new republicanism is distorted and limited if it leaves aside medieval contributions that help to understand more fully the republican pretension the republican pretension that, without rejecting the autonomy of the individual or the sense of community, highlights the interactive nature of social life and instigates him to persevere in the pursuit of the common good. (shrink)

Este artículo, desde posiciones teóricas diversas y a partir de anclajes históricos relevantes, advierte de la necesidad de no bajar la guardia ante comportamientos que promueven la violencia y amenazan la libertad, porque las imposiciones totalitarias siempre han ido precedidas de relatos salvíficos y apelaciones altruistas.

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)

RESUMEN Este artículo dialoga con tres importantes reflexiones estéticas procedentes de la filosofía alemana contemporánea. En primer lugar, se ocupa del trabajo de Albrecht Wellmer, representante de la “segunda generación de la Teoría Crítica”; en segundo lugar, se refiere al abordaje del actual profesor de estética en Berlín, Georg W. Bertram; y, en última instancia, indaga los aportes de Juliane Rebentisch, coeditora de la nueva versión de la Zeitschrift für Sozialforschung. Si bien los planteos de estos autores presentan matices diversos, (...) todos ellos son, de uno u otro modo, herederos de un incisivo proceso de reconsideración crítica de la teoría estética de Theodor W. Adorno que viene desarrollándose desde los años setenta. La intención del artículo es reconstruir la modalidad de crítica planteada por estos tres autores y explorar a partir de ello algunas líneas de desarrollo para un estética postadorniana. ABSTRACT This work dialogues with three important reflections on aesthetics, originating in contemporary German philosophy. First, the work of Albrecht Wellmer, representative of the "second generation of the Critical Theory," is analyzed. Second, the approach of the current professor of Aesthetics in Berlin, Georg W. Bertram, and ultimately the contributions of Juliane Rebentisch, co-editor of the new version of the "Zeitschrift für Sozialforschung". While the proposals of these authors have different nuances, they are all, in one way or another, heirs of a long process of critical review of the aesthetic theory of Theodor W. Adorno in development since the seventies. (shrink)

En las últimas décadas, la tendencia a pensar la estética a partir del carácter autónomo de su objeto ha sido dominante en la discusión filosófica alemana. Sin embargo, la crítica a la estética de la autonomía ha cobrado recientemente un nuevo aliento. Uno de los intentos más ambiciosos por destronar la centralidad de este paradigma en la estética actual corresponde al filósofo Georg W. Bertram. El propósito de este artículo es reconstruir la teoría estética de Bertram y exponer cómo ella (...) se inserta en la disciplina estética. Paralelamente, se mostrarán algunas dificultades de la revitalización de una ontología del arte basada en la continuidad entre praxis artística y vida cotidiana. (shrink)

RESUMENEl artículo se propone registrar los puntos principales de la controvertida relación que Theodor Adorno mantuvo, entre 1950 y 1966, con los jóvenes músicos reunidos en torno a los Cursos Internacionales para la Nueva Música realizados en Darmstadt. Se expondrá el modo en que en la música serial, a pesar de su progresismo, que el filósofo medía por el trato con la modernidad radical representada por la escuela vienesa de Schönberg, resonaban elementos que neutralizaban las fuerzas productivas de la nueva (...) música. Al final se elucidará la justificación política que acompañaba a los síntomas estéticos de envejecimiento que Adorno atribuía al círculo de compositores de postguerra.PALABRAS CLAVEADORNO, ESTÉTICA NEGATIVA, RACIONALIZACIÓN, ARTE AUTÓNOMO,MÚSICA SERIALABSTRACTThe paper proposes to record the main points of the controversial relationship Theodor Adorno held, between 1950 and 1966, with the young musicians gathered around the International Courses for the New Music performed in Darmstadt. Here is presented the way in which in serial music, despite its progressivism, which the philosopher measured in the treatment with the radical modernity represented by the Viennese School of Schönberg, resounded elements that neutralized the productive forces of the new music. Finally, I intend to elucidate the political justification that accompanied the aesthetics symptoms of aging that Adorno attributed to the circle of post-war composers.KEYWORDSADORNO, NEGATIVE AESTHETICS, RATIONALIZATION, AUTONOMOUS ART, SERIAL MUSIC. (shrink)

This book is the first in the field of paraconsistency to offer a comprehensive overview of the subject, including connections to other logics and applications in information processing, linguistics, reasoning and argumentation, and philosophy of science. It is recommended reading for anyone interested in the question of reasoning and argumentation in the presence of contradictions, in semantics, in the paradoxes of set theory and in the puzzling properties of negation in logic programming. Paraconsistent logic comprises a major logical theory and (...) offers the broadest possible perspective on the debate of negation in logic and philosophy. It is a powerful tool for reasoning under contradictoriness as it investigates logic systems in which contradictory information does not lead to arbitrary conclusions. Reasoning under contradictions constitutes one of most important and creative achievements in contemporary logic, with deep roots in philosophical questions involving negation and consistency This book offers an invaluable introduction to a topic of central importance in logic and philosophy. It discusses the history of paraconsistent logic; language, negation, contradiction, consistency and inconsistency; logics of formal inconsistency and the main paraconsistent propositional systems; many-valued companions, possible-translations semantics and non-deterministic semantics; paraconsistent modal logics; first-order paraconsistent logics; applications to information processing, databases and quantum computation; and applications to deontic paradoxes, connections to Eastern thought and to dialogical reasoning. (shrink)

En este trabajo abordamos la relación entre escepticismo, materialismo y clandestinidad en los primeros escritos de Denis Diderot. A partir del estudio de las referencias al escepticismo encontradas en su traducción de An Inquiry Concerning Virtue or Merit de Shaftesbury y analizando las posiciones sostenidas posteriormente en dos obras de su propia autoría -Pensamientos filosóficos y El paseo del escéptico -, intentamos mostrar: a) qué significado tiene el escepticismo en tanto actitud filosófica en la obra del joven Diderot, y b) (...) cómo se configuró la transformación de mitad de siglo en el movimiento ilustrado y qué papel cumplió nuestro autor en la misma. In this paper, we study the connections between skepticism, materialism and clandestinity in Denis Diderot' first writings. Leaning on the references found in his translation of Shaftesbury's An Inquiry Concerning Virtue or Merit in the first place and, secondly, analyzing what Diderot says as an author in two of his works -Philosophical Thoughts and The Skeptic's Walk - we try to show: a) what's the meaning of skepticism as a philosophical attitude in young Diderot's writings; b) how transformation at the Enlightenment movement in the second half of the Eighteenth Century was configured, and what was Diderot's role in that transformation. (shrink)

Constantine’s adherence to Christianity was a long process conditioned by personal motivations, as well as cultural and political factors. He observed the heathen cults and he did not recognize himself as a christian until the year 314, in his letter to the bishops met in Arelate. Since 324, after the defeat of Licinius, he declared his faith in the One and Only True God in different official texts. He resolved to receive the baptism a few days before his death, in (...) 337, perhaps in the hope of healing fromhis illness. His concept of Christianity was the one of an utilitarian religion, that offered him protection in war and guaranteed his authority in peace with the support of the Church. (shrink)

El presente trabajo aborda lo que Hegel denomina ‘método de ejecución’ en la Introducción de la Fenomenología del Espíritu. Lo que me propongo es dar una explicación acerca de cómo opera este método tal que logre cumplir las metas que Hegel mismo se propone. En particular, pretendo explicar por qué el objeto para cada figura de la conciencia es cada vez uno distinto y por qué el nuevo objeto surge a partir de la corrección del saber que se encarna en (...) una cierta figura de la conciencia. Me centro en criticar las respuestas a estas preguntas que extraigo de varios autores, con especial atención en cuatro de ellos: Kenneth Westphal (1998), Robert Brandom (2019), Stephen Houlgate (2013) y Robert Pippin (1989). Luego, propongo un bosquejo de mi propia explicación, la cual recurre al uso de un criterio interno de la verdad análogo al que Spinoza emplea para su filosofía. (shrink)

This paper analyses the Verlagsanzeige of the humanist, mathematician, astronomer and publisher Johannes Regiomontanus. How is humanism expressed in this famous document from German early printing and what is its relationship to philosophy? The article shows that Regiomontanus advocated a special form of humanism that went beyond the standard humanism that he valued, with ‘truth’ as its most important aspect. From the epistemological perspective of the history of philosophy in Regiomontanus’s publishing programme, the ‘truth’ of mathematics is seen, analogous to (...) some predecessors, as a paradigm of programmatic testimony. The integration of philosophy is evident in this, as in another specified way as well. (shrink)