Electricity is an indicator that shows the progress of a civilization; it is a product that has greatly changed the way we think about the world. Electricity price forecasting became a fundamental task in all countries due to the deregulation of the electricity market in the 1990s. This work examines the effectiveness of using multiple variables for price prediction given the large number of factors that could influence the price of the electricity market. The tests were carried out over four (...) periods using data from Spain and deep learning models. Two different attribute selection methods based on Pearson’s correlation coefficient have been used to improve the efficiency of the training process. The variables used as input to the different prediction models were chosen, considering those most commonly used previously in the literature. This study attempts to test whether using time series lags improves the non-use of lags. The results obtained have shown that lags improve the results compared to a previous work in which no lags were used. (shrink)

The generation of synthetic data is becoming a fundamental task in the daily life of any organization due to the new protection data laws that are emerging. Because of the rise in the use of Artificial Intelligence, one of the most recent proposals to address this problem is the use of Generative Adversarial Networks. These types of networks have demonstrated a great capacity to create synthetic data with very good performance. The goal of synthetic data generation is to create data (...) that will perform similarly to the original dataset for many analysis tasks, such as classification. The problem of GANs is that in a classification problem, GANs do not take class labels into account when generating new data, it is treated as any other attribute. This research work has focused on the creation of new synthetic data from datasets with different characteristics with a Conditional Generative Adversarial Network. CGANs are an extension of GANs where the class label is taken into account when the new data is generated. The performance of our results has been measured in two different ways: firstly, by comparing the results obtained with classification algorithms, both in the original datasets and in the data generated; secondly, by checking that the correlation between the original data and those generated is minimal. (shrink)

Alfred North Whitehead has never gone out of print, but for a time he was decidedly out of fashion in the English-speaking world. In a splendid work that serves as both introduction and erudite commentary, Isabelle Stengersâe"one of todayâe(tm)s leading philosophers of scienceâe"goes straight to the beating heart of Whiteheadâe(tm)s thought. The product of thirty yearsâe(tm) engagement with the mathematician-philosopherâe(tm)s entire canon, this volume establishes Whitehead as a daring thinker on par with Gilles Deleuze, Felix Guattari, and Michel Foucault. Reading (...) the texts in broadly chronological order while highlighting major works, Stengers deftly unpacks Whiteheadâe(tm)s often complicated language, explaining the seismic shifts in his thinking and showing how he called into question all that philosophers had considered settled after Descartes and Kant. She demonstrates that the implications of Whiteheadâe(tm)s philosophical theories and specialized knowledge of the various sciences come yoked with his innovative, revisionist take on God. Whiteheadâe(tm)s God exists within a specific epistemological realm created by a radically complex and often highly mathematical language. âeoeTo think with Whitehead today,âe Stengers writes, âeoemeans to sign on in advance to an adventure that will leave none of the terms we normally use as they were.âe. (shrink)

Of all the different types of public buildings, hospitals are the biggest energy consumers. Cooling systems for air conditioning and healthcare uses are particularly energy intensive. Forecasting hospital thermal-cooling demand is a remarkable and innovative method capable of improving the overall energy efficiency of an entire cooling system. Predictive models allow users to forecast the activity of water-cooled generators and adapt power generation to the real demand expected for the day ahead, while avoiding inefficient subcooling. In addition, the maintenance costs (...) related to unnecessary starts and stops and power-generator breakdowns occurring over the long term can be reduced. This study is based on the operations of a real hospital facility and details the steps taken to develop an optimal and efficient model based on a genetic methodology that searches for low-complexity models through feature selection, parameter tuning and parsimonious model selection. The methodology, called GAparsimony, has been tested with neural networks, support vector machines and gradient boosting techniques. Finally, a weighted combination of the three best models was created. The new operational method employed herein can be replicated in similar buildings with similar water-cooled generators. (shrink)

This book offers a comprehensive presentation of the Pratyabhij philosophy (elaborated in the 10th and 11th centuries by Utpaladeva and Abhinavagupta) by showing how its main concepts arose from the confrontation of aiva religious dogmas ...

After years of the welfare state, the rise of technology, combined with neoliberal governmental apparatuses, has established a new society of the precarious. In this new way of the world, productivity is not just connected to labor in the traditional sense of work hours, but more totally, to the formation of the self: work becomes performative and affective, and personal identities seep more and more into working ones. This new mode of being has another side, however: it can lead to (...) new forms of self-organization, resistance and exodus. In it we see the emergence of a new and disobedient self-government of the precarious. (shrink)

Stengers recovers the idea of 'common sense' as a meeting place-a commons-where opposed ideas of science and humanistic inquiry can engage one another and help to move society forward. Her reconciliation of science and philosophy is especially urgent today-when climate disaster looms all around us, when the values of what we thought of as civilization and modernity are discredited, and when expertise of any kind is under attack.

Prenatal and preimplantation testing technologies have offered unprecedented access to information about the genetic and congenital makeup of our prospective progeny. Future developments such as preconception testing, non-intrusive prenatal testing and more extensive preimplantation testing promise to increase that access further still. The result may be greater reproductive choice, but it also increases the burden on women and men to avail themselves of these technologies in order to avoid having a child with a disability. The overwhelming question for legislators has (...) been whether and, if so, how to regulate the use of these technologies in the face of compelling but seemingly contradictory claims about the advancement of reproductive choice and the dangers of eugenic or discriminatory effects. This book examines the evolution of this legislative oversight across a number of jurisdictions and explores the tensions and ambiguities that inform these laws. (shrink)

Dans cet essai qui privilégie la joie d'une pensée insoumise plutôt que la dénonciation, Isabelle Stengers prend le relais d'Alfred North Whitehead lorsque, diagnostiquant le "déclin de la civilisation moderne", celui-ci assigna à la philosophie la tâche de "souder le sens commun avec l'imagination". Face aux prétentions à déterminer ce que nous avons le droit de savoir, elle cherche à donner force à ce que nous savons. Face aux oppositions doctrinales prédatrices qui démembrent le sens commun, elle affirme la philosophie (...) comme puissance de problématisation. Prolongeant et renouvelant les ressources proposées par Whitehead, elle fait exister tant la possibilité d'une science "civilisée" que celle, politique, de dispositifs susceptibles d'habiliter les "gens du commun" à faire valoir les questions qui les concernent. Au déclin de la civilisation a aujourd'hui succédé la débâcle : "Nous entendons déjà les grincements et les craquements sourds marquant la rupture des plaques de glace, démantibulant le sol que nous avions défini comme assuré." II s'agit désormais d'apprendre à vivre dans un monde devenu lui-même intrinsèquement problématique. D'autres voix, et notamment celles, contemporaines, de Donna Haraway, Bruno Latour, David Abram ou Anna Tsing, viendront dès lors s'associer à celle de Whitehead dans l'exploration des manières de "faire commun" que demande notre époque. (shrink)

In recent years, counterfeiting has grown exponentially and has now become a grave economic problem. The acquisition of counterfeits poses an ethical dilemma as it benefits the buyer and illegal seller at the cost of the legitimate producer and with fewer taxes being paid throughout the supply chain. Previous research reveals inconsistent and sometimes inconclusive findings regarding whether materialism is associated, positively or negatively, with intentions to purchase counterfeits. The current research seeks to resolve these inconsistencies by investigating previously ignored (...) interactions between three variables: risk of embarrassment, counterfeit detectability and product conspicuousness. First, risk of embarrassment mediates the relationship between materialism and counterfeit purchase intentions. Specifically, materialism negatively predicts counterfeit purchase intentions as mediated by risk of embarrassment. Second, this relationship only holds when the counterfeit can be easily detected. When it is not easily detected, materialism instead leads to positive purchase intentions. Third, these positive effects can be offset when the product is not highly visible. This research has important implications for marketers, manufacturers and academics and contributes to better understanding the antecedents of counterfeit purchases. (shrink)

Providing a compelling scholarly statement about the interrelation and pliability of values in the life sciences, medicine and health care, this volume aims to aid our understanding of the roles of power, knowledge production and economic action in the heavily scientised and economised areas of life science and medicine.

Prior research indicated that resistance to consumption contributes to the achievement of sustainable development goals and is associated with higher well-being. We investigate conditions under which materialists intend to resist consumption. We find that by enhancing self-control and long-term orientation, the intention to resist consumption and the frugality scores of high- and low-materialism individuals increase. These increases are stronger for those who believe that possessions are a source of happiness, but not for those who believe that possessions signal success or (...) for those who believe that acquiring possessions is a central goal in their daily lives. The findings suggest that individuals who believe that possessions are a source of happiness and who are led to feel more self-controlled and long-term oriented become inclined to resist consumption in the short-term to achieve materialistic aspirations in the long-term. Similar findings were not obtained for the other dimensions of materialism because these dimensions do not motivate one to save in the short-term. Overall, these studies demonstrate that the happiness dimension of materialism may also motivate resistance to consumption. Such findings have implications for sustainability, for public policy makers, and for business ethics. (shrink)

Ce livre présente les contributions aux "Journées Alain Badiou" qui se sont déroulées à Paris les 22, 23 et 24 octobre 2010. L'événement a permis la rencontre des paroles et des types de discours les plus divers autour d'Alain Badiou et de son oeuvre. Celle-ci fut analysée et discutée du point de vue de ses dimensions philosophique, logique, mathématique, politique, romanesque, théâtrale, poétique, linguistique, biographique... Le philosophe y prononça sa belle conférence : "La relation énigmatique entre philosophie et politique".

La critique s'est longuement intéressée à l'hétérogénéité comme une caractéristique de certaines formes d'expression littéraires ou artistiques, plus particulièrement dans une modernité vouée au composite. Privilégiant par le titre proposé le concept d'"hétérogène", les articles réunis dans cet ouvrage interrogent sa pertinence pour l'étude des littératures de langue française, en prenant en compte son articulation avec ce qui est supposé ou donné comme homogène. Le mot "hétérogène" est ainsi moins entendu en ce qu'il qualifie les différents éléments d'un ensemble aptes (...) à produire des formes hybrides qu'en ce qu'il donne à voir une relation dynamique avec ce que la langue et la société instituent comme homogène. Ainsi, les approches proposées dans cet ouvrage permettent de rendre compte de la façon dont le texte littéraire participe d'une pensée critique qui met en question les discours dominants, tant au niveau des représentations sociales que des formes esthétiques, et qui interroge de ce fait nos propres outils d'analyse. (shrink)

In den Mittelpunkt der Schrift stellt Nicolaus Cusanus die Figur eines Laien (idiota), der – als Gegenpol zum universitär ausgebildeten Philosophen – den einfachen Ungebildeten und damit die wahre Weisheit repräsentiert, die dem Geist des Menschen und seinen Potentialen entspricht. Statt auf Bücherwissen und Autoritäten setzt er auf das eigene Philosophieren, das immer neu nach der Wahrheit fragt. Der Laie verkörpert die cusanische Philosophie in besonderem Maße: Fundamentale anthropologische, erkenntnistheoretische und metaphysische Bestimmungen des Cusanus finden sich hier in einer Gestalt (...) vereint. Aus dem Wissen heraus, dass menschliches Erkennen immer nur mutmaßend sein kann, geht es um das rechte kritische Verhältnis zu den eigenen Erkenntnismöglichkeiten. An der Figur des Laien macht Cusanus deutlich, dass dies keineswegs in einen erkenntnistheoretischen Skeptizismus führt, der die Möglichkeit sicheren Wissens von vornherein für nicht erreichbar und infolgedessen alle Erkenntnisbemühungen für überflüssig hält, sondern dass darin das unendliche und dynamische Potential des Menschen zum Ausdruck kommt, sich unermüdlich an die Wahrheit anzunähern. In der Geschichte der Erkenntnistheorie vor Kant spielt "Der Laie über den Geist" somit eine fundamentale Rolle. (shrink)

This article examines the controversy that has arisen in the last decade about Michel Foucault’s supposed “fascination” with neoliberalism, especially around the contributions of Daniel Zamora and Michael C. Behrent. Their theses are contrasted with Foucauldian writings and reconsidered from a different approach to the historical, political and intellectual context of the French 1970s, which, in our opinion, shows a lack of complexity in the studies of those authors. Thus, this paper tries to establish that the limitations of Michel Foucault’s (...) approach to neoliberalism do not respond to any sort of neoliberal “sympathies”, but to another kind of problems-mainly analytical-. (shrink)

This article aims to reconstruct the intellectual, political and biographical connection between Michel Foucault and the group known as the "new philosophers". By focusing not only on their philosophical project, but also on the way in which they try to situate themselves in the new French intellectual field of the second half of the 1970s - deeply influenced by the decline of the political cycle of 1968 - we attempt to describe the boundaries of two ways of conceiving theoretical work (...) and of understanding the present that are radically different but, nevertheless, in some respects coincident. This analysis of the relationship between Foucault and the new philosophers - mainly developed around the figures of Bernard Henri-Lévy and André Glucksmann - aims, thus, to decipher not only some aspects of their philosophical proposal, but also of a particularly turbulent time crucial to understand the following decades. (shrink)

Researchers have studied the athletes' dual careers with the aim of helping them to combine the sport and the academic–vocational sphere. Most of this research has addressed the study–sport combination, but there is a lack of studies on the work–sport combination. The main objective of this research was to explore the subjective perceptions of Spanish elite athletes when attempting to combine their careers as professional athletes with a second profession or trade. Further, this study aims to identify the access to (...) facilitating resources and the perception of obstacles and barriers to the development of a dual career. A qualitative approach was chosen to address these research questions. Interpretative phenomenological analysis was carried out on a sample of 18 elite athletes, and the data were collected using semi-structured interviews based on a set of superordinate and subordinate categories. The results showed that the athletes interviewed possessed valuable resources such as the transference of sports values to the work sphere. However, important barriers were highlighted such as the perception of sport institutions as absent entities in the work–sport combination. Thus, the study of this type of dual career seems to be one of the challenges facing the interested scientific community for the coming years. (shrink)

Le scepticisme de Montaigne -- Perturbations dans le genre -- Bouleversement des catégories du masculin et du féminin dans "Par divers moyens on arrive à pareille fin" -- L'identité en question -- L'homme insoluble -- Les Indiennes, les Indiens et nous -- Le sexe indécis -- Renversement -- Critique sceptique de la rhétorique adressée aux femmes -- Féminité et savoir du corps -- Parodie de la discipline conjugale -- Au sujet de la femme insatiable -- Déplacement et/ou réhabilitation inattendue -- (...) Malheur et bonheur du mariage ou la vie selon son mouvement -- Solitude ou mariage -- Grandeur de la relation conjugale -- Examen sceptique de la gynécocratie -- Satire du patriarcat -- Abandon et transmission du pouvoir -- Restauration de la légitimité du gouvernement féminin -- Réduction à l'absurde -- Réquisitoire contre la chasse aux sorcières -- Vanité de la recherche des causes -- Justice sceptique et clémence -- Vénus, les boiteux et les boiteuses -- Apologie paradoxale -- L'amour de préférence à la guerre -- Trivialité et danger de l'amour -- Éloge de l'amour -- Dernières accolades -- Construction d'une communauté autre -- Un lectorat féminin estimé -- Les femmes dédicataires dans les Essais -- Marie de Gournay, une philosophe féministe autonome, mais fidèle. (shrink)

The Corpus of English Philosophy Texts (CEPhiT) is part of the Coruña Corpus of English Scientific Writing (CC) following CETA (Corpus of English Texts on Astronomy). In accordance with the rest of the Corpus, CEPhiT has been compiled for the description of philosophical texts written in English in the eighteenth and nineteenth centuries. The sampling method employed requires the collection of extracts of 10,000 words. This method has been followed in CETA and CEPhiT, with samples from 40 different authors in (...) the latter, both from Europe and North America. Text selection is based on some extralinguistic criteria, such as year of publication, sex, geographical provenance and text-types/genres. The corpus contains samples belonging to six different genre categories. This taxonomy, as well as some other extralinguistic information, can be used to search the corpus. CEPhiT, like CETA, is released on CD-Rom with Coruña Corpus Tool (CCT), purpose-designed software by IrLab. (shrink)

Alfred North Whitehead called Isabel Scribner Stearns the most talented female philosopher in America. Drawing on Whitehead and her other teachers, Paul Weiss, C.I. Lewis, H.H. Price, and Grace de Laguna, as well as the traditions of ancient Greek philosophy, Continental Rationalism, German Idealism, and American Pragmatism, Stearns has created an epistemologically and logically sound systematic account of the ontology of individuation and the relational genesis and endurance of individual beings.

The amount of information that can be transmitted through a noisy channel is affected by relativistic effects. Under the presence of a fixed noise at the receiver, there appears an asymmetry between “slowly aging” and “fast aging” observers which can be used to have private information transmission. We discuss some models for users inside gravitational wells and in the twin paradox scenario.

In this work, we shall study structural abduction and how ways of searching for solutions to the corresponding abductive problems could be modeled. Specifically, we shall define modal semantic tableaux for normal modal systems and study its applications to structural abduction. This method even makes structural abduction clearer and, as it shall be seen, when a radical change of logic is epistemologically required, the corresponding tableau will have pertinent information to suggest it.

Comment penser l'effort aujourd'hui? Le thème peut sembler à la fois banal et faussement suranné. Banal, d'une part, parce que l'effort est, pour paraphraser Descartes, "la chose du monde la mieux partagée". Depuis toujours, nous sommes enjoints à "faire des efforts", dans des domaines très variés de l'existence, pour apprendre à marcher ou faire du vélo, à l'école, dans nos relations avec autrui puis, plus tard, pour mener à bien des études et une vie professionnelle, trouver le bonheur dans notre (...) vie privée et surmonter les "coups durs" qui sont le lot de chacun. Banal aussi, parce que, tel un marronnier des propos de comptoir, le thème est dans l'actualité, lorsqu'il s'agit de déplorer le "manque d'efforts" des "jeunes générations" ou la perte du "goût de l'effort", à l'école notamment. Ainsi, l'effort serait requis partout, et pourtant perdu, omniprésent dans les discours et si difficile à définir, si difficile à saisir aussi dans les actes. De quoi parle-t-on, de l'effort physique, démonstratif, ou de l'effort intellectuel, intériorisé, impalpable, mais dont les neurosciences visent à montrer la teneur somatique? (shrink)

Cette etude est une analyse des uvres de Nietzsche (1878-1885) ayant trait non seulement a sa critique du christianisme en general et a son interpretation de la Mort de Dieu en particulier, mais aussi a l'elaboration de ses anti-ideals.

La science classique s'est trouvée associée à un désenchantement du monde. C'est la leçon que Jacques Monod entendait tirer des progrès de la biologie : "L'ancienne alliance est rompue. L'homme sait enfin qu'il est seul dans l'immensité indifférente de l'Univers d'où il a émergé par hasard." Notre science n'est plus ce savoir classique, nous pouvons déchiffrer le récit d'une "nouvelle alliance". Loin de l'exclure du monde qu'elle décrit, la science retrouve comme un problème l'appartenance de l'homme à ce monde. Les (...) théories scientifiques ne peuvent plus supposer la possibilité d'un savoir omniscient : nous lisons, jusque dans leurs principes, les traces d'une activité d'exploration au sein d'une nature en évolution. (shrink)

The use of airbrushed “thin ideal” models in advertising creates major ethical challenges: This practice deceives consumers and can be harmful to their emotional state. To inform consumers they are being deceived and reduce these negative adverse effects, disclaimers can state that the images have been digitally altered and are unrealistic. However, recent research shows that such disclaimers have very limited impact on viewers. This surprising result needs further investigation to understand how women who detect that images have been airbrushed (...) are still harmed by them. Three studies reported in this article address this question. The authors identify a typology, based on a combination of three emotional reactions experienced by women who are exposed to the airbrushed thin ideal. In further analyses, they investigate how detection of airbrushing—whether spontaneous or with the help of a disclaimer—relates to these emotional reactions and women’s attitudes to altered images. Results show that detection of airbrushing does not systematically protect women from either wanting to look like airbrushed thin models or the negative emotions triggered by exposure to thin ideal images, nor does it always generate defensive reactions toward ads using such images. Women who detect that images have been airbrushed may still process these images as realistic. In addition to discussing this irrational process of self-deception, this article suggests policy interventions to prevent it. (shrink)

Les derniers travaux de Michel Foucault peuvent être appréhendés comme une nouvelle grille de lecture pour l'analyse des pratiques d'écriture personnelle dont peut se saisir la théorie littéraire. Dans ses cours au Collège de France sur les pratiques de soi antiques, Michel Foucault ébauche une généalogie de l'écriture de soi : celle-ci ne vise pas à découvrir ce qui est "intus et in cute" comme l'annonçait Rousseau en exergue des Confessions, mais à élaborer un sujet éthique par l'ascèse, par l'exercice (...) de l'écriture. La pratique de l'écriture personnelle, dès lors qu'elle renonce au psychologique, à une "histoire de la personnalité" (Philippe Lejeune) et s'ouvre à une altérité, devient une "pratique de liberté" (Michel Foucault). Face à une épreuve existentielle (le deuil, la maladie), face aux agressions de l'histoire, face à un contexte sociopolitique répressif, le récit de soi en tant que pratique éthique de subjectivation offre un cheminement vers une émancipation que la littérature peut aussi aider à interpréter. Le récit de soi requiert dès lors une lecture éthique et convoque, nécessairement, pour son analyse, la littérature et la philosophie. (shrink)