Regression testing is applied whenever a code changes, ensuring that the modifications fixed the fault and no other faults are introduced. Due to a large number of test cases to be run, test case prioritization is one of the strategies that allows to run the test cases with the highest fault rate first. The aim of the paper is to present an optimized test case prioritization method inspired by ant colony optimization, test case prioritization–ANT. The criteria used by the optimization (...) algorithm are the number of faults not covered yet by the selected test cases and the sum of severity of the faults. The cost, i.e. time execution, for test cases is considered in the computation of the pheromone deposited on the graph’s edges. The average percentage of fault detected metric, as best selection criterion, is used to uncover maximum faults with the highest severity, and reducing the regression testing time. Several experiments are considered, detailed and discussed, comparing various algorithm parameter’s alternatives. A benchmark project is also used to validate the proposed approach. The obtained results are encouraging, being a cornerstone for new perspectives to be considered. (shrink)

In 1992, the much acclaimed prolific American writer Joyce Carol Oates publishes Black Water – a very harsh and condensed literary reenactment of a gruesome event having taken place more than twenty years before and known as the “Chappaquiddick incident”. Another twenty years later, through her 2012 novel Mudwoman, the author seems to revisit the topic that had haunted her for decades. This paper aims at establishing a certain narrative pattern connecting the two novels not only thematically, but also phantasmatically: (...) the sudden “resurrection” of Joyce Carol Oates’s character in the 2012 novel is, as we see it, far from being “incidental”. By “textual anastomosis”, we understand a subjective association of narratives in order to show how the disembodied consciousness “travels” from one character’s fictional body to another’s, triggering a whole bunch of personal memories which also resurrect in this other character’s fictional biography. (shrink)

This paper presents a series of 4 single subject experiments aimed to investigate whether children with autism show more social engagement when interacting with the Nao robot, compared to a human partner in a motor imitation task. The Nao robot imitates gross arm movements of the child in real-time. Different behavioral criteria were analyzed based on the video data of the interaction. The results are mixed and suggest a high variability in reactions to the Nao robot. The results are as (...) follows: For Child2 and Child3, the results indicate no effect of the Nao robot in any of the target variables. Child1 and Child4 showed more eye gaze and smile/laughter in the interaction with the Nao robot compared to the human partner and Child1 showed a higher frequency of motor initiations in the interaction with the Nao robot compared to the baselines, but not with respect to the human-interaction. The robot proved to be a better facilitator of shared attention only for Child1. Keywords: human-robot interaction; assistive robotics; autism. (shrink)

The use of robots in therapy for children with autism spectrum disorder raises issues concerning the ethical and social acceptability of this technology and, more generally, about human–robot interaction. However, usually philosophical papers on the ethics of human–robot-interaction do not take into account stakeholders’ views; yet it is important to involve stakeholders in order to render the research responsive to concerns within the autism and autism therapy community. To support responsible research and innovation in this field, this paper identifies a (...) range of ethical, social and therapeutic concerns, and presents and discusses the results of an exploratory survey that investigated these issues and explored stakeholders’ expectations about this kind of therapy. We conclude that although in general stakeholders approve of using robots in therapy for children with ASD, it is wise to avoid replacing therapists by robots and to develop and use robots that have what we call supervised autonomy. This is likely to create more trust among stakeholders and improve the quality of the therapy. Moreover, our research suggests that issues concerning the appearance of the robot need to be adequately dealt with by the researchers and therapists. For instance, our survey suggests that zoomorphic robots may be less problematic than robots that look too much like humans. (shrink)

This paper presents a series of 4 single subject experiments aimed to investigate whether children with autism show more social engagement when interacting with the Nao robot, compared to a human partner in a motor imitation task. The Nao robot imitates gross arm movements of the child in real-time. Different behavioral criteria (i.e. eye gaze, gaze shifting, free initiations and prompted initiations of arm movements, and smile/laughter) were analyzed based on the video data of the interaction. The results are mixed (...) and suggest a high variability in reactions to the Nao robot. The results are as follows: For Child2 and Child3, the results indicate no effect of the Nao robot in any of the target variables. Child1 and Child4 showed more eye gaze and smile/laughter in the interaction with the Nao robot compared to the human partner and Child1 showed a higher frequency of motor initiations in the interaction with the Nao robot compared to the baselines, but not with respect to the human-interaction. The robot proved to be a better facilitator of shared attention only for Child1. Keywords: human-robot interaction; assistive robotics; autism. (shrink)

In this paper I argue that the continued relevance of Descartes' philosophy for present-day concerns can be demonstrated by bringing to bear on his Meditations state-of-the-art developments in Informal logic and Argumentation theory, specifically Leo Groarke’s approach to multimodal arguments. I show that the meditative exercises that Descartes viewed as preconditions of establishing the metaphysical tenets of his system can be recast in present-day form using technological tools and media that we are familiar with. We will see that, due to (...) the different historical and cultural contexts, the 21st century Cartesian meditating process can be: 1) technology-enhanced (a customizable, multimodal process using images and nonverbal sounds alongside verbal claims) and 2) interdisciplinary (sensitive to and informed by the history of philosophy, of ideas and of art). Reformulated and practised in this way, Descartes’ meditative exercises can serve as tools for honing much-needed critical thinking skills and dispositions, as well as for promoting autonomous decision-making. After providing examples of this contemporary Cartesian meditation, I suggest that Groarke’s multimodal approach can be extended to reconstructing the arguments of other philosophers thus supplying a way of doing history of philosophy that is both novel and has personal benefits for its practitioners. (shrink)

Hannah Arendt, Herbert Marcuse, Alexander Solzhenitsyn, and Edward Said each steered major intellectual and political schools of thought in American political discourse after World War II, yet none of them was American, which proved crucial to their ways of arguing and reasoning both in and out of the American context. In an effort to convince their audiences they were American enough, these thinkers deployed deft rhetorical strategies that made their cosmopolitanism feel acceptable, inspiring radical new approaches to longstanding problems in (...) American politics. Speaking like natives, they also exploited their foreignness to entice listeners to embrace alternative modes of thought. _Intimate Strangers_ unpacks this "stranger ethos," a blend of detachment and involvement that manifested in the persona of a prophet for Solzhenitsyn, an impartial observer for Arendt, a mentor for Marcuse, and a victim for Said. Yet despite its many successes, the stranger ethos did alienate many audiences, and critics continue to dismiss these thinkers not for their positions but because of their foreign point of view. This book encourages readers to reject this kind of critical xenophobia, throwing support behind a political discourse that accounts for the ideals of citizens and noncitizens alike. (shrink)

This paper investigates how the distribution of negative polarity items can inform our understanding of the underlying semantic representation of constituent questions. It argues that the distribution of NPIs in questions is governed by the same logical properties that govern their distribution in declarative constructions. Building on an observation due to Guerzoni and Sharvit that strength of exhaustivity in questions correlates with the acceptability of NPIs, I propose a revision of the semantics of questions that can explain this link in (...) terms already familiar from the literature of negative polarity, namely the availability of a local downward entailing environment. I argue for a new theory of questions that takes strength of exhaustivity to be encoded internal to the question nucleus rather than in different answer-hood operators. This switch, while conceptually a simple move, has far-reaching consequences in the domain of questions. I also show how this new analysis can account for a host of issues related to NPIs, such as the subject–object asymmetry noted by Han and Siegel, the interaction between NPIs and high versus low wh-adjuncts, the varying acceptability of NPIs in the restrictor of which-phrases, and the contrast between weak and strong NPIs. (shrink)

Andrei Pop argues that Frege's distinction between sense and reference, concept and object, and asserted and unasserted thought provides a superior account of the overlapping categories of fiction and art. This book also tackles case studies in Fregean art history and theory.

In artificial intelligence literature, “delusions” are characterized as the generation of unfaithful output from reliable source content. There is an extensive literature on computer-generated delusions, ranging from visual hallucinations, like the production of nonsensical images in Computer Vision, to nonsensical text generated by (natural) language models, but this literature is predominantly taxonomic. In a recent research paper, however, a group of scientists from DeepMind successfully presented a formal treatment of an entire class of delusions in generative AI models (i.e., models (...) based on a transformer architecture, both with and without RLHF—reinforcement learning with human feedback, such as BERT, GPT-3 or the more recent GPT-3.5), referred to as auto-suggestive delusions. Auto-suggestive delusions are not mere unfaithful output, but are self-induced by the transformer models themselves. Typically, these delusions have been subsumed under the concept of exposure bias, but exposure bias alone does not elucidate their nature. In order to address their nature, I will introduce a formal framework that clarifies the probabilistic delusions capable of explaining exposure bias in a broad manner. This will serve as the foundation for exploring auto-suggestive delusions in language models. Next, an examination of self- or auto-suggestive delusions will be undertaken, by drawing an analogy with the rule-following problematic from the philosophy of mind and language. Finally, I will argue that this comprehensive approach leads to the suggestion that transformers, large language models in particular, may develop in a manner that touches upon solipsism and the emergence of a private language, in a weak sense. (shrink)

In Yesterday's Self, Andreea Ritivoi explores the philosophical and historical dimensions of nostalgia in the lives of immigrants, forging a connection between current trends in the philosophy of identity and intercultural studies. The book considers such questions as, Does attachment to one's native culture preclude or merely influence adaptation into a new culture? Do we fashion our identity in interdependence with others, or do we shape it in a non-contingent frame? Is it possible to assimilate in an unfamiliar world (...) without risking self-alienation? Ritivoi's response: nostalgia is both the poison and the cure in such situations. (shrink)

Journal Name: Cognitive Linguistics Issue: Ahead of print.

In this article I focus on two conflicting directions of supraindividualism concerning joint agency. The two representative authors here are Schmitt (2003b) and Pettit (2003). The tension lies between assuming there is a joint agent, without ontologically committing to such an agent, any reference to it being just a façon de parler, or, on the contrary, assuming there is a joint agent and ontologically committing to it. The problem of joint agency is discussed in relation to the problem of joint (...) action. My aim is to provide a critical discussion of the problem of joint agency. For this, I provide an overview of Schmitt’s and Pettit’s approaches to joint agency, and an example meant to raise some doubts regarding Schmitt’s criterion for possessing agency. The paper is structured as follows. In Section 1, I discuss the key concepts concerning this problem. In Section 2, I present Schmitt’s noncommittal approach to joint agency. In Section 3, I present Pettit’s committal approach. In Section 4 and 5, I discuss Schmitt’s criterion for being an agent and why there cannot be a joint agent in the strict existential sense. His criterion relies on a system of beliefs that should be possessed by an agent. In this context, I formulate a critique of this requirement. In the last Section, I follow some of Pettit’s (2003) and Gilbert’s (2004) ideas to provide an example concerning the interaction between individual and group beliefs, which also supports the critique of Schmitt’s criterion. (shrink)

This study examined the relationship between the perceived fairness of the assessment process and the intention of participants to appeal the process, while taking into consideration the influence of two personality traits. Specifically, two of the Big Five traits, neuroticism and agreeableness, were included in the model, based on their special importance in predicting “anger-like” reactions similar to that triggered by unfairness. This study builds on the theoretical integration of the two dominant frameworks of organizational justice, and on two separate (...) empirical studies that use different methodologies : a personnel selection simulation and a study of an academic examination process. The pattern of results was similar in both studies. Neuroticism was not detected as a moderator based on the significance of the interaction term, but conditional effect analysis identified the specific area of scores where neuroticism was found to have a buffer effect on intention to appeal. Agreeableness weakens the relationship between perceived fairness and intention to appeal. However, contrary to our expectation, high agreeableness does not decrease but rather increases the probability of appealing the assessment process when it is perceived as unfair, thus providing evidence for the Pollyanna myth, i.e., that highly agreeable individuals are more likely to react to and appeal unfairness. (shrink)

As Larry Laudan pointed out in the 1970s, in a convincing attempt to revive Auguste Comte’s positive philosophy, one overlooked aspect of Comte’s nineteenth-century philosophy of science was his categorical rejection of causal notions and their explanatory role in physical science. For example, Comte was skeptical about Laplace’s interpretation of Newtonian mechanics and the expansion of Laplace’s model of particles and forces to electricity, magnetism, and heat. But Laudan himself was not very clear on how Comte’s overall skepticism about causation (...) was modern rather than, say, naive. Much earlier, John Stuart Mill made the case that Comte was in fact confused about the notion of cause, which impeded Comte from distinguishing between “metaphysical” and “physical” causes and which stemmed from a narrow and uncritical attachment to Comte’s antimetaphysical program. This article is an attempt to argue against Mill that Comte was not naive: he envisioned a construction of physical theories that did not need to rely on causal notions. By stressing this point, I hope to make more transparent the sense in which Comte’s rejection of causation in physical science had a “modern ring about it.”. (shrink)

This article examines the controversial issue of blasphemy in literature from the viewpoint of reception inside and outside the academia. The thesis of the article is that blasphemy in literature, though inherently related to religion and language, has a plurality of connotations and interpretations (dissidence, intertextuality, critique of colonialism, discursive strategy, alterity/Otherness, ethnicity, subversive text). Consequently, blasphemy in literature is an incentive for fruitful discussions regarding tolerance, freedom of expression, and the re-situation of the (post)modern self in today’s world, dominated (...) by an uncanny admixture of secular and religious values. (shrink)

We talk about groups as doing something, we talk as if groups have agency. Is our talk legitimate? Are there group agents? Is there something like group agency? In this paper, I discuss two ontological frameworks concerning existence questions: the Quinean framework and the Thomasson-Carnap framework. I apply them to the problem of group agency. I review the Quinean-oriented literature debating the existence of group agents and its methodological background. I argue, via Thomasson’s easy approach to ontology, that deflationism can (...) simplify the debate surrounding group agents. Thus, I argue for a Thomasson-Carnap framework and show that it is better suited to answer the particular question whether there are group agents. More specifically, I argue for a non-reductive simple realist view on group agents, i.e. I argue for the truth of “There are group agents,” via analytic entailments, by truths about the actions and deeds of groups. (shrink)

This paper discusses the relation between the human security paradigm and the cosmopolitan democracy scenario as models for humanizing and changing the current international system and transforming it in a global security and development system centered on the individual rather than on the nation state. The main idea for which I argue is that the human security paradigm and the changes it determined in international relations (especially through the responsibility to protect principle) are compatible with the cosmopolitan democracy scenario for (...) changing and transforming the current international system. (shrink)

The present article dwells on the idea of the empowerment of women as it was used by the Communist regime. Eugenics, a field much discussed in inter-war Romania, was the main tool in controlling women. The principles of this science, related to the idea of biology as destiny, were adopted and applied so that the private sphere became public. My thesis is that even if these principles were used in the communist strategy in order to strengthen the nation, in fact, (...) their core aspect – reproduction – became only a means for increasing work force and in the end weakened the family and implicitly the nation. (shrink)

The aim of this article is to present a personal reflection regarding the theoretical/philosophical relation between the generally accepted theological grounding of icon painting and other contemporary artistical endeavours to integrate the religious feeling – of Christian-Orthodox inspiration. This reflection is based on a mixture of ideas from different thought-frameworks which have as common ground the need for speculating on issues such as ‘tradition understanding’, ‘personal expression’, ‘art and religiousness’, exactly those key-themes that are constituting the fundamental threads of my (...) argumentation. Hence, my appeal to authors like Lucian Blaga, Leonid Uspensky, Martin Heidegger, Paul Evdochimov, and Christos Yannaras. The point of departure for my study is the powerful and unavoidable conflict between the need for personal artistic interpretations of religious themes – expressed through contemporary artistic techniques and the application of contemporary metaphysical modelings – and the need for attaching oneself to an ‘authentic’ tradition of religious experience and to a community with deep roots in history. My all-round thesis is that this conflict cannot be, at least, clarified by choosing, from the artistic point of view, between two extremes: contemporary secular art on the one hand, and sacred, canonical art on the other hand, but by finding conceptual common pathways. (shrink)

In this paper I will present some important ideas about the relation between religious experience and metaphysics in Alfred North Whitehead’s philosophy. This endeavor is significant for the topic from two points of view: firstly, Whitehead’s thinking is among the most comprehensive and widely extended from the 20th Century, the applications of his ‘speculative scheme’ covering issues from ecology, physics and the foundations of mathematics, to art and religion; secondly, the concept of ‘God’, with a meaning ascribed to it by (...) Whitehead in relation both with the history of philosophy and with his own ideas, plays a key-role in Process and Reality, his most important treatise. For Whitehead, religion is linked, broadly speaking, to the most intimate inner evolution of a human person. Although this assertion may seem trivial, in the context of his thinking, which defines terms such as ‘process’, ‘value’ or ‘satisfaction’ as essentially bounded with the evolution of any actual being, to associate a kind of experience, the religious one, to the fact itself of inner becoming conveys to this experience a fundamentally profound and inalienable metaphysical character. It is this character and ‘definiteness’ which I will describe and analyze. (shrink)

This study presents the manifestations of irrational practices in recent Romanian politics. Providing a short history of the mystical and the occult in Romanian politics, this research uses as a case study the alleged use of the occult “violet flame” in the presidential campaign of 2009. By showing how public religiousness and the daily mystical practices are changing, the author is describing the transformations of the national political communication under the pressure of the news media, which are becoming more and (...) more pervasive to the occult discourses and the magical thinking. The author describes these transformations as part of the general transformations of the political imaginary inRomania. The Romanian public psyche belongs more and more to the culture of infotainment, a culture based on cultivating superficiality, where mystical and simplistic thinking have replaced the traditional processes of public exchange of reasonable ideas. Thus a main trait of this video-pathology in which the Romanian media is engulfed, is the substitution of the rational discourses with the superficial understanding of the world and supernatural explanations about the universe. One of the conclusions is that the manifestations and functions of the irrational in the Romanian political sphere have become more innocuously connected with a deep mysticism already in place, and are profoundly changing the society as a whole. (shrink)

This paper challenges the standard interpretation of Descartes’s view that the essence of the mind is thinking. Most commentators take the essence of the mind to be constituted by thoughts as objects of awareness. By contrast, the position defended here is that willing is as much part of the essence of the Cartesian meditating mind as awareness. Willing is not just a type of thought, but whenever thinking occurs it invariably involves both awareness and willing. To substantiate the claim that (...) Descartes could not separate willing from the one meditating, the paper examines the role of the will at all the key junctures of the Meditations: the cogito, the clarity and distinctness of some of our ideas, the arguments for God’s existence, and the propensity to believe that our ideas of sensible things comefrom those things. (shrink)

The Vagrant scholar -- Doxa -- Practical reasoning -- Epideictic -- The polis.

Husserl’s extensive analyses of image consciousness (Bildbewusstsein) and of the imagination (Phantasie) offer insightful and detailed structural explications. However, despite this careful work, Husserl’s discussions fail to overcome the need to rely on a most problematic concept: mental images. The epistemological conundrums triggered by the conceptual framework of mental images are well known—we have only to remember the questions regarding knowledge acquisition that plagued British empiricism. Beyond these problems, however, a plethora of important questions arise from claiming that mental images (...) are structural moments of imaging and imagining. Any attempt to clarify the structure and conditions for the possibility of aesthetic experience must first provide an unambiguous account of pictorial depiction—a task unattainable through the mental images discourse. Similarly, exposing the import of the imagination for theoretical scientific inquiries (be they positive or eidetic) requires an initial explication of the structure of this consciousness; this explication, however, must address our ability to imagine non-spatially determined objects—something the conceptual framework of mental images utterly fails to accomplish. In this paper I argue against Husserl’s reliance on mental images in his phenomenological analyses of imaging and imagining and propose an alternative structural account for both. This account is free of this reliance and able to steer clear of its insidious implications for epistemology, aesthetics, and methodological reflections. By closely following the development of Husserl’s account I suggest alternative descriptions while building on Husserl’s important work. (shrink)

Drawing on Husserlian resources and existentialist and hermeneutical approaches, this book argues that critique is largely a question of method. It shows that phenomenological discussions of social and political problems draw from a tradition of radically critical investigations in epistemology, social ontology, political theory, and ethics.

Many have deemed ineluctable the tension between Husserl’s transcendental eidetics and his Crisis method of historical reflection. In this paper, I argue that this tension is an apparent one. I contend that dissolving this tension and showing not only the possibility, but also the necessity of the successful collaboration between these two apparently irreconcilable methods guarantees the very freedom of inquiry Husserl so emphatically stressed. To make this case, I draw from Husserl’s synthetic analyses of type and concept constitution as (...) well as his later work on sedimentation and streaming-in and develop a richer modal taxonomy than the one Husserl proposed. I employ this taxonomy in an examination of the structures and conditions for the possibility of transcendental eidetic variation in order to show this method’s reliance on historically sedimented epistemic and normative resources. This reliance brings to light the necessity for a methodological critique, which is precisely what I take to be the work of teleological–historical reflection as Husserl comes to conceive it in the Crisis. (shrink)

This paper focuses on the emotional make-up of Descartes’s generous person. Described as having complete control over the passions, the generous person is not passion-free; she feels compassion for those in need but unable to bear their misfortunes with fortitude, hates vice, takes satisfaction in her own virtue, etc. To bring to light the coherence of the generous person’s emotional configuration, a compare and contrast analysis with Descartes’s deficient moral type, the abject person, is provided. Real life as well as (...) literary examples (Queen Christina of Sweden, Descartes himself and Kadhy Demba, one of the main characters of Marie NDiaye’s novel Trois Femmes Puissantes) further refine the portrait of Descartes’s generous person and show that generosity is achievable by anyone who uses their will well. Descartes’s position on harmonizing the passions is reconstructed as a developmental trajectory: harmonizing the emotions is possible courtesy of God who put this sphere of created affairs under our jurisdiction; harmonizing the passions is required since the alternative is sub-optimal (souls enslaved and miserable); finally, harmonizing the emotions is satisfying. Since, as the above examples demonstrate, in the process of making their emotional composition coherent, different people take different routes and thus “create for themselves a personal, quite personal ideal,” acquiring Cartesian generosity points the way to Nietzsche’s later notion of self-creation. (shrink)

Following Husserl’s analyses of perception and imagination, the paper introduces two basic modes of intelligibility – the normalizing and the imagining – and argues that they are deeply intertwined, despite radical qualitative differences between them. What sets these two modes apart are their distinctive teleological orientations. To show this, the paper looks closely at the ways in which we experience difference in these respective modes. This discussion requires, however, that we challenge Husserl’s own framework for analyzing the imagination, which emerges (...) as non-exhaustive, perhaps even misleading. What transpires is that imagining consciousness exhibits a unique critical dimension, a potentially powerful resource for socio-cultural critique. (shrink)

Moral emotions (i.e. guilt, shame) and interpersonal processes such as fairness have been theorised to facilitate cooperation within society. However, empirical tests to support this association have yielded inconsistent results. The present research investigated whether guilt and shame have an impact on fairness-related decision-making and reciprocity-driven cooperation. College students (N = 94) were assigned to one of three experimental conditions (Guilt vs. Shame vs. Control) and instructed to complete an iterated Ultimatum Game against two anonymous partners. We manipulated social context (...) so that one partner would appear as predominantly fair, and the other as predominantly unfair. For guilt, we found that participants (assigned as proposers) reciprocated fair partners with significantly larger amounts of money (i.e. positive reciprocity). For shame, we found that participants had higher rejection rates of unfair splits, and subsequently offered less money to unfair partners (i.e. negative reciprocity). We argue that both guilt and shame benefit fairness-related judgments, guilt by endorsing fairness, and shame by punishing unfairness. Our results also show that guilt and shame benefit reciprocity-driven cooperation, although they do so via different pathways. Our findings suggest that guilt promotes cooperation via positive reciprocity, whereas shame stabilises cooperation via negative reciprocity. (shrink)