This book is devoted to discussion of the views of Pierre Musso and starts with a central chapter written by Musso, entitled Network Ideology: from Saint-Simonianism to the Internet. Pierre Musso is a French philosopher and is one of the most original thinkers in the history of the network society. His thought develops a critique of information and communication technologies through their imaginary and social representations and of the information society, based on the network metaphor. The main (...) question on which Musso has focused his attention is how the network metaphor is one of the most powerful ways of understanding the complex societies in which we live. Showing characteristic attention to detail, and drawing on the history of ideas, political philosophy and sociology, Musso traces the genealogy of the network imaginary, and points out that it did not emerge with the Internet. He shows how its modern roots can be found in Henri de Saint-Simon and his disciples, engineers and entrepreneurs such as Michel de Chevalier, and Barthélemy Prosper Enfantin, who developed channel networks, railroads, and the telegraphic network in France in the nineteenth century. In addition to the central piece written by Musso, the book includes a general introduction and six commentaries from experts on information technologies and networks. It displays a wide range of perspectives from a diverse set of authors in terms of nationalities and universities, as well as disciplinary backgrounds. (shrink)

Au mois de mai 1940 deux chefs de guerre s’affrontent. L’un a été le colonel du premier régiment où l’autre est arrivé en sortant de Saint Cyr et lui a, par la suite, servi de mentor. Mais des conceptions de ce qu’est la France, les mythes fondateurs de la nation auxquels ils se référent, de même que leur position les sépare. L’un est maréchal, le seul général en chef survivant de la guerre précédente alors que l’autre vient d’être nommé (...) général. Cependant, ce dernier sera rejoint par d’ardents jeunes gens, entrés récemment dans une carrière ou ne l’ayant pas encore abordée, et saura coordonner les mouvements dispersés de résistance. Aidé par les circonstances, qu’il a su exploiter, il vaincra.Les temporalités permettant de mettre en perspective ce récit sont diverses : elles vont du temps figé de la métaphore et du mythe, en passant par la chronologie linéaire. Mais la temporalité qui se révèle cruciale est celle du moment opportun et de la capacité à le saisir, qui, dans un premier temps est utilisée par les deux protagonistes, pour les différencier définitivement par la suite. (shrink)

The aim of this article is to shed light on Kant’s anthropological theory of memory. I shall contrast physiological studies of memory against Kant’s own study. I suggest some ideas about the relation between memory and time, as long as memory has the power to store and reproduce the temporal configuration of our representations. Moreover, I deal with the problem of personal identity and I suggest that memory contributes to the possibility of this identity from a pragmatic point of view. (...) Finally, I hold that Kant’s pragmatic anthropology does not only provide a description of memory for the human being’s self-knowledge but also for the human being’s self-perfection. Thus, such description discloses not only what the human being is but also what this can become, insofar as it is capable of perfecting itself. (shrink)

Luttant à la fois contre le culte moderne du moi et le communautarisme qui divise les hommes, ce livre révèle la fonction civilisatrice du Je. Notre époque semble être obsédée par la quête de l'identité, celle du moi comme celle des communautés qui fragmentent et démantèlent le monde commun. Qu'il s'agisse du moi de chacun ou du nous qui n'en est que la forme agrandie, nous devrions rechercher et revendiquer la sacro-sainte "différence" entre moi et les autres, entre nous et (...) les autres. L'ambition de L'Homme sans moi est de démontrer le caractère factice de ce moi largement imaginaire en le distinguant nettement du Je de l'homme conçu comme un être portant en lui-même une dimension cosmopolitique, capable par la pensée de changer de place, de se comprendre lui-même comme l'un des référentiels possibles du monde commun. Cet essai sur l'identité qui mobilise les ressources des grandes pensées philosophiques, notamment celles de Descartes, Pascal, Husserl et Levinas, défend l'idée plus actuelle et plus nécessaire que jamais que c'est en tant qu'êtres singuliers et universels que les hommes forment la communauté indéfiniment ouverte des citoyens égaux d'un même monde."--Page 4 of cover. (shrink)

En 1823, paraissait un étrange livre de Bentham sur Saint Paul, Non pas Paul, mais Jésus. La traduction récente de ce livre en français par les Éditions de l’Unebévue en 2016, donne l’occasion d’un échange autour des questions que pose ce texte baroque, puisque s’il se présente comme un immense plaidoyer de 400 pages contre l’Apôtre Paul, accusé de s’être auto-proclamé apôtre et d’avoir dévoyé le christianisme en lui donnant une orientation ascétique qui ne s’inscrit nullement dans les propos...

Si Bentham s’oppose explicitement plus souvent à Hobbes qu’il ne lui donne raison, la dette qu’il contracte à son égard est beaucoup plus étendue qu’il ne le laisse paraître. Sans doute le primat des affaires civiles sur les affaires religieuses est incontestable chez les deux auteurs. Toutefois, si les ouvrages de Hobbes sont directement en prise sur la guerre civile qui sévit en Angleterre, l’œuvre de Bentham affronte un autre problème : est-il possible de rendre le christianisme compatible avec l’utilitarisme? (...) Malgré ces différences importantes, l’articulation du religieux et du politique repose étonnamment, chez l’un comme chez l’autre, sur la théorie des fictions, entendue plutôt comme dépendante de l’imagination chez Hobbes, et du langage chez Bentham, mais dans les deux cas comme technique pour problématiser les inversions que permet la distinction de ce qui doit être pris tantôt comme entité réelle, tantôt comme entité fictive. (shrink)

This paper analyses the features of Kant’s view of memory, which Kant himself described explicitly in his lectures on anthropology and implicitly in the A edition of the Critique of Pure Reason. I shall offer a review of literature on Kant’s view of memory up to this day. I suggest that memory is a cognitive faculty that has the power to store and reproduce representations. Kant distinguishes among three different kinds of memorization which are relevant for human cognition. I offer (...) reasons to hold that imagination and memory must be differentiated by their functioning, although the first one grounds the second one. Finally, I hold that certain functions of memory need to be presupposed at a transcendental level, in which memory would play a fundamental function with regard to the possibility of experience. Resumen Este artículo analiza los rasgos de la concepción de la memoria de Kant, los cuales él describió explícitamente en sus lecciones sobre antropología e implícitamente en la edición A de la Crítica de la Razón Pura. Proporcionaré una revisión de la literatura sobre la concepción de Kant acerca de la memoria hasta el presente. Sugiero que la memoria es una facultad cognitiva que tiene el poder de almacenar y reproducir representaciones. Kant distingue tres tipos diferentes de memorización, los cuales son relevantes para el conocimiento humano. Asimismo, proporciono razones para sostener que la imaginación y la memoria deben ser diferenciadas por su funcionamiento, aunque la primera es el fundamento de la segunda. Finalmente, sostengo que ciertas funciones de la memoria necesitan ser presupuestas a un nivel trascendental, en el cual la memoria cumpliría una función fundamental con respecto a la posibilidad de la experiencia. (shrink)

This paper aims to enhance security in IoT device networks through a visual tool that utilizes three projection techniques, including Beta Hebbian Learning (BHL), t-distributed Stochastic Neighbor Embedding (t-SNE) and ISOMAP, in order to facilitate the identification of network attacks by human experts. This work research begins with the creation of a testing environment with IoT devices and web clients, simulating attacks over Message Queuing Telemetry Transport (MQTT) for recording all relevant traffic information. The unsupervised algorithms chosen provide a set (...) of projections that enable human experts to visually identify most attacks in real-time, making it a powerful tool that can be implemented in IoT environments easily. (shrink)

The number of students with disabilities has increased by more than 900% in Québec universities Such an increase generates undue pressures on both the academic services available to that clientele and the personnel responsible for internships placement and supervision. In the past decade, a number of studies have attempted to make up for the lack of scientific knowledge on in-class support (measures to support the trainees.), and only a small number of studies worldwide, have focused specifically on accommodation in the (...) context of internships. This situation prompted the current researchers to conduct an exploratory research in partnership with university supervisors, field supervisors and internship coordinators. The research concentrated on three professional programs in order to highlight the specific challenges and issues supervisors must confront while providing support to students with disabilities. The study will eventually focus on testing the identified measures so as to assess their impact and help in developing required modifications. (shrink)

Nowadays, batteries play an important role in a lot of different applications like energy storage, electro-mobility, consumer electronic and so on. All the battery types have a common factor that is their complexity, independently of its nature. Usually, the batteries have an electrochemical nature. Several different test are accomplished to check the batteries performance, and commonly, it is predictable how they work depending of their technology. The present research describes the hybrid intelligent system created to accomplish fault detection over a (...) Lithium Iron Phosphate—LiFePO4 power cell type, commonly used in electro-mobility applications. The approach is based on the cell temperatures behaviour for voltage and current specific values. Taken into account the operating range of a real system based on a LiFePO4 cell, a large set of points of operation have been used to achieve the dataset. The different behaviour zones have been obtained by clustering as a first step. Then, different regression techniques have been used over each cluster. Polynomial regression, artificial neural networks and support vector regression were the combined techniques to develop the hybrid intelligent model proposed. The intelligent system gives very good results over the operating range, detecting all the faults tested during the validation. (shrink)

As the result of the complexity inherent in nature, mathematical models employed in ecology are often governed by a large number of variables. For instance, in the study of population dynamics we often deal with models for structured populations in which individuals are classified regarding their age, size, activity or location, and this structuring of the population leads to high dimensional systems. In many instances, the dynamics of the system is controlled by processes whose time scales are very different from (...) each other. Aggregation techniques take advantage of this situation to build a low dimensional reduced system from which behavior we can approximate the dynamics of the complex original system.In this work we extend aggregation techniques to the case of time dependent discrete population models with two time scales where both the fast and the slow processes are allowed to change at their own characteristic time scale, generalizing the results of previous studies. We propose a non-autonomous model with two time scales, construct an aggregated model and give relationship between the variables governing the original and the reduced systems. We also explore how the properties of strong and weak ergodicity, regarding the capacity of the system to forget initial conditions, of the original system can be studied in terms of the reduced system. (shrink)

Batteries are a fundamental storage component due to its various applications in mobility, renewable energies and consumer electronics among others. Regardless of the battery typology, one key variable from a user’s perspective is the remaining energy in the battery. It is usually presented as the percentage of remaining energy compared to the total energy that can be stored and is labeled State Of Charge (SOC). This work addresses the development of a hybrid model based on a Lithium Iron Phosphate (LiFePO4) (...) power cell, due to its broad implementation. The proposed model calculates the SOC, by means of voltage and electric current as inputs and the latter as the output. Therefore, four models based on k-Means, Agglomerative Clustering, Gaussian Mixture and Spectral Clustering techniques have been tested in order to obtain an optimal solution. (shrink)

The Internet of Things (IoT) is a fast-growing technology that connects everyday devices to the Internet, enabling wireless, low-consumption and low-cost communication and data exchange. IoT has revolutionized the way devices interact with each other and the internet. The more devices become connected, the greater the risk of security breaches. There is currently a need for new approaches to algorithms that can detect malware regardless of the size of the network and that can adapt to dynamic changes in the network. (...) Through the use of a multi-agent reinforcement learning algorithm, this paper proposes a novel algorithm for malware detection in IoT devices. The proposed algorithm is not strongly dependent on the size of the IoT network due to the that its training is adapted using time differences if the IoT network size is small or Monte Carlo otherwise. To validate the proposed algorithm in an environment as close to reality as possible, we proposed a scenario based on a real IoT network, where we tested different malware propagation models. Different simulations varying the number of agents and nodes in the IoT network have been developed. The result of these simulations proves the efficiency and adaptability of the proposed algorithm in detecting malware, regardless of the malware propagation model. (shrink)

Detecting intrusions in large networks is a highly demanding task. In order to reduce the computation demand of analysing every single packet travelling along one of such networks, some years ago flows were proposed as a way of summarizing traffic information. Very few research works have addressed intrusion detection in flows from a visualizations perspective. In order to bridge this gap, the present paper proposes the application of a novel projection method (Beta Hebbian Learning) under this framework. With the aim (...) to validate this method, 8 traffic segments, containing many flows, have been analysed by means of this projection method. The promising results obtained for these segments, extracted from the University of Twente dataset, validate the proposed application. (shrink)

It has been pointed out that Gettier case scenarios have deviant realizations and that deviant realizations raise a difficulty for the logical analysis of thought experiments. Grundmann and Horvath have shown that it is possible to rule out deviant realizations by suitably modifying the scenario of a Gettier-style thought experiment. They hypothesize further that the enriched scenario corresponds to the way expert epistemologists implicitly interpret the original one. However, no precise account of this implicit enrichment is offered, which makes the (...) proposal somewhat ad hoc. Drawing on pragmatic theory, I argue that the content of Grundmann and Horvath’s modified scenario corresponds to the default interpretation of the original scenario and that epistemological expertise is not required to access the deviance-proof interpretation. This Default Interpretation proposal offers thus a more general and independently motivated solution to the Problem of Deviant Realizations. (shrink)

Un dialogue est un logos (discours, propos, argument) qui va d'un interlocuteur a un autre. Cet echange d'idees, s'il veut etre fructueux, s'appuie sur un principe tres simple: comme le dialogue n'est pas un monologue, on dialogue avec quelqu'un; et on dialogue sur quelque chose. C'est le cas des travaux qui composent ce volume. L'interlocuteur privilegie est Pierre Aubenque. Ses travaux, son activite en tant qu'enseignant, ses prises de position sur des sujets tres divers ont suscite, de la part (...) de ses disciples, collegues et amis, une veritable envie de dialoguer avec lui, un desir de suivre son exemple (car Pierre Aubenque a toujours dialogue avec les Anciens, notamment avec Aristote). Les auteurs de ces reflexions ont ainsi voulu demontrer que le dialogue instaure pendant plus de vingt ans par le Directeur du centre Leon Robin (Universite de Paris IV), reste toujours ouvert. (shrink)

Joint actions typically involve a sense of togetherness that has a distinctive phenomenological component. While it has been hypothesized that group size, hierarchical structure, division of labour, and expertise impact agents’ phenomenology during joint actions, the studies conducted so far have mostly involved dyads performing simple actions. We explore in this study the complex case of collectively improvised musical performances, focusing particularly on the way group size and interactional patterns modulate the phenomenology of joint action. We recorded two expert improvisation (...) ensembles of contrasting sizes and collected data about their musical behaviour, as well as reports about five aspects of their phenomenology and about their musical intentions. Our overall data enabled us to assess how those five phenomenological dimensions related to one another during jointly improvised performances. They also show how such phenomenology varied with the way improvisers dynamically related to one another throughout the performance. Finally, we observe that group size strongly altered the phenomenology of improvisers who otherwise shared many characteristics. Our study thus sheds light on the interactional and structural parameters that shape and modulate our felt experience when acting together, and thereby highlights the importance of pluralism for studying the phenomenology of joint action. (shrink)

This paper introduces freely improvised joint actions, a class of joint actions characterized by highly unspecific goals and the unavailability of shared plans. For example, walking together just for the sake of walking together with no specific destination or path in mind provides an ordinary example of FIJAs, along with examples in the arts, e.g., collective free improvisation in music, improv theater, or contact improvisation in dance. We argue that classic philosophical accounts of joint action such as Bratman’s rule them (...) out because the latter require a capacity for planning that is idle in the case of FIJAs. This argument is structurally similar to arguments for minimalist accounts of joint action, and this invites a parallel minimalist account, which we provide in terms of a specific kind of shared intentions that do not require plan states. We further argue that the resulting minimalist account is different in kind from the sort of minimalism suggested by developmental considerations and conclude in favor of a pluralistic minimalism, according to which there are several ways for an account of joint action to be minimal. (shrink)

According to an intuitive picture of relevant entailment, an entailment is relevant if all the formulas it contains contribute to its validity. In this paper, we provide a ground-theoretic analysis of this notion of contribution, and as a result of relevant entailment. We build a system of bilateral logical grounding within which we can derive classical entailment and analyze the contribution of premises and conclusions, in terms of a certain type of connection between their respective logical grounds. The resulting framework (...) is shown to have a strong unifying and explanatory power by bringing together the notions of grounding and relevance and explaining the commonalities and differences between alternative contribution-based accounts of relevance. (shrink)

The so-called expertise defence against sceptical challenges from experimental philosophy has recently come under attack: there are several studies claiming to have found direct evidence that philosophers’ judgments in thought experiments are susceptible to erroneous effects. In this paper, we distinguish between the customary ‘immune experts’ version of the expertise defence and an ‘informed experts’ version. On the informed expertise defence, we argue, philosophers’ judgments in thought experiments could be preferable to those by the folk even if it were true (...) that philosophers’ judgments are no less immune to confounders than judgments by the folk are. We present results from an experimental study comparing philosophers and non-philosophers (n = 484), which support this version of the expertise defence. (shrink)

In various arguments, Descartes relies on the principles that conceivability implies possibility and that inconceivability implies impossibility. Those principles are in tension with another Cartesian view about the source of modality, i.e. the doctrine of the free creation of eternal truths. In this paper, I develop a ‘two-modality’ interpretation of the doctrine of eternal truths which resolves the tension and I discuss how the resulting modal epistemology can still be relevant for the contemporary discussion.

In this paper we present an interdisciplinary approach that concerns the problem of argument acceptance in an agronomy setting. We propose a computational cognitive model for argument acceptance based on the dual model system in cognitive psychology. We apply it in an agronomy setting within a French national project on durum wheat.

Walter Zimmermann (né en 1949) est indéniablement une figure qui fascine et s'impose par sa démarche nomade dans le panorama des musiques d'aujourd'hui. Pianiste de formation, il fonda en 1977 le Beginner Studio à Cologne où furent données de nombreuses œuvres de musique expérimentale, telles celles de Morton Feldman. Parallèlement à son ancrage dans les musiques savantes et à ses préoccupations théoriques et philosophiques, il a montré un intérêt durable pour d'autres traditions culturelles, voire des expressions régionales. Ce premier ouvrage (...) français consacré à ce compositeur est issu d'un colloque international organisé à Strasbourg en 2018, dont l'objectif était de scruter les liens étroits entre mathématiques et musique, notamment par le biais de la philosophie, les questions d'écriture ou de composition, d'intonation, et les liens fondamentaux de ces musiques avec la poésie de diverses époques. (shrink)

The large number of sensors and actuators that make up the Internet of Things obliges these systems to use diverse technologies and protocols. This means that IoT networks are more heterogeneous than traditional networks. This gives rise to new challenges in cybersecurity to protect these systems and devices which are characterized by being connected continuously to the Internet. Intrusion detection systems are used to protect IoT systems from the various anomalies and attacks at the network level. Intrusion Detection Systems can (...) be improved through machine learning techniques. Our work focuses on creating classification models that can feed an IDS using a dataset containing frames under attacks of an IoT system that uses the MQTT protocol. We have addressed two types of method for classifying the attacks, ensemble methods and deep learning models, more specifically recurrent networks with very satisfactory results. (shrink)

Pierre Saint-Germier | : Nous discutons la thèse, acceptée par de nombreux théoriciens des intuitions rationnelles, selon laquelle ces dernières s’accompagnent d’une apparence de nécessité. L’existence d’intuitions rationnelles ayant pour objet des propositions contingentes jette un doute sur l’adéquation de cette thèse. Le problème peut trouver une solution dans le cadre d’une théorie faillibiliste des intuitions rationnelles, pourvu que l’on admette des illusions modales inéliminables. En nous appuyant sur une explication bidimensionnelle de l’a priori contingent, nous défendons une (...) solution différente consistant à reconsidérer le contenu des apparences associées aux intuitions rationnelles : ce que l’on pourrait prendre pour des apparences de nécessité n’est autre qu’une manifestation de leur caractère a priori. | : We discuss the view, accepted by many rational intuition theorists, that rational intuitions involve appearances of necessity. The fact that we can have rational intuitions of contingent propositions casts a doubt on the adequacy of this view. This fact can be accommodated by a fallibilist theory of rational intuitions, provided one accepts that these intuitions generate ineliminable modal illusions. Drawing on two-dimensional explanations of the contingent a priori, we defend an alternative view according to which the appearances involved in rational intuitions are not appearances of necessity but rather an expression of their a priori status. (shrink)

We think of the Enlightenment as an era dominated by ideas of progress, production, and industry--not an era that favored the lax and indolent individual. But was the Enlightenment only about the unceasing improvement of self and society? The Pursuit of Laziness examines moral, political, and economic treatises of the period, and reveals that crucial eighteenth-century texts did find value in idleness and nonproductivity. Fleshing out Enlightenment thinking in the works of Denis Diderot, Joseph Joubert, Pierre de Marivaux, Jean-Jacques (...) Rousseau, and Jean-Siméon Chardin, this book explores idleness in all its guises, and illustrates that laziness existed, not as a vice of the wretched, but as an exemplar of modernity and a resistance to beliefs about virtue and utility. Whether in the dawdlings of Marivaux's journalist who delayed and procrastinated or in the subjects of Chardin's paintings who delighted in suspended, playful time, Pierre Saint-Amand shows how eighteenth-century works provided a strong argument for laziness. Rousseau abandoned his previous defense of labor to pursue reverie and botanical walks, Diderot emphasized a parasitic strategy of resisting work in order to liberate time, and Joubert's little-known posthumous Notebooks radically opposed the central philosophy of the Enlightenment in a quest to infinitely postpone work. Unsettling the stubborn view of the eighteenth century as an age of frenetic industriousness and labor, The Pursuit of Laziness plumbs the texts and images of the time and uncovers deliberate yearnings for slowness and recreation. Some images inside the book are unavailable due to digital copyright restrictions. (shrink)

The neural crest is a transient population of multipotent progenitors arising at the lateral edge of the neural plate in vertebrate embryos. After delamination and migration from the neuroepithelium, these cells contribute to a diverse array of tissues including neurons, smooth muscle, craniofacial cartilage, bone cells, endocrine cells and pigment cells. Considerable progress in recent years has furthered our understanding at a molecular level of how this important group of cells is generated and how they are assigned to specific lineages. (...) Here we review a number of recent studies supporting a role for Wnt signaling in neural crest induction, differentiation, and apoptosis. We also summarize the timing of expression of a number of Wnt ligands and receptors with respect to neural crest induction. BioEssays 25:317–325, 2003. © 2003 Wiley Periodicals, Inc. (shrink)

Human interactions are often improvised rather than scripted, which suggests that efficient coordination can emerge even when collective plans are largely underspecified. One possibility is that such forms of coordination primarily rely on mutual influences between interactive partners, and on perception–action couplings such as entrainment or mimicry. Yet some forms of improvised joint actions appear difficult to explain solely by appealing to these emergent mechanisms. Here, we focus on collective free improvisation, a form of highly unplanned creative practice where both (...) agents' subjective reports and the complexity of their interactions suggest that shared intentions may sometimes emerge to support coordination during the course of the improvisation, even in the absence of verbal communication. In four experiments, we show that shared intentions spontaneously emerge during collective musical improvisations, and that they foster coordination on multiple levels, over and beyond the mere influence of shared information. We also show that musicians deploy communicative strategies to manifest and propagate their intentions within the group, and that this predicts better coordination. Overall, our results suggest that improvised and scripted joint actions are more continuous with one another than it first seems, and that they differ merely in the extent to which they rely on emergent or planned coordination mechanisms. (shrink)