Kyle Stanford’s reformulation of the problem of underdetermination has the potential to highlight the epistemic obligations of scientists. Stanford, however, presents the phenomenon of unconceived alternatives as a problem for realists, despite critics’ insistence that we have contextual explanations for scientists’ failure to conceive of their successors’ theories. I propose that responsibilist epistemology and the concept of “role oughts,” as discussed by Lorraine Code and Richard Feldman, can pacify Stanford’s critics and reveal broader relevance of the “new induction.” (...) The possibility of unconceived alternatives pushes us to question our contemporary expectation for scientists to reason outside of their historical moment. (shrink)

This article proposes the comparison of two methods of analysis, semiotics, and hermeneutics, to address contemporary issues in ethical and political philosophy, through the study of the phenomenon of epistemic injustice. Conceptualized by Fricker (2007), epistemic injustice is synonymous with the denial of the value of knowledge that an individual possesses because of prejudices about the social group to which he or she belongs or is affiliated. When epistemic injustice is studied in the empirical world, it poses some crucial issues (...) in terms of interpreting the meaning that the individual gives to the experience of injustice that he or she experiences. Although the interpretation of injustice is central to the understanding of the phenomenon itself, little research in ethical and political philosophy addresses these aspects, because of the failure to sufficiently mobilize analytical methods such as semiotics and hermeneutics. However, these two methods, usually used in other fields to deal with these aspects, allow us to question the treatment and the interpretative scope of the epistemic injustice by the different interlocutors involved in the interaction in which it is reconducted. The comparison of these two methods in the analysis of epistemic injustice finally allows us to argue in favor of the hermeneutic method, as defined by Gadamer and rethought by Code (2003), to enhance Gadamer's legacy through the analysis of ethical and political issues in human sciences research. (shrink)

This paper examines the particular relevance of feminist critiques of epistemic authority in contexts of institutionalized violence. Reading feminist criticism of “experts” together with theorists of institutionalized violence, Stone-Mediatore argues that typical expert modes of thinking are incapable of rigorous knowledge of institutionalized violence because such knowledge requires a distinctive kind of thinking-within-discomfort for which conventionally trained experts are ill-suited. The author demonstrates the limitations of “expert” modes of thinking with reference to writings on the Iraq war by Michael Ignatieff (...) and Fouad Ajami. Finally, the author turns to a newly active group of epistemic agents—anti-war relatives of soldiers--to examine the role that undervalued epistemic traits can play in knowledge of war and other forms of structural violence. (shrink)

This paper introduces the notion of a “psychologically rich life”: a life characterized by complexity, in which people experience a variety of interesting things, and feel and appreciate a variety...

I argue that interesting experiences are experientially valuable in the same fashion as pleasant experiences, yet that the interesting is nonetheless a distinct value from the pleasant. Insofar as it challenges the hedonist’s assumption that pleasure and pain are the only evaluative dimensions of our phenomenological experiences, my argument here serves both as a defense of the value of the interesting and as an important critique of hedonism.

The Theistic Argument from Intentionality (TAI) is a venerable argument for the existence of God from the existence of eternal truths. The argument relies, inter alia, on the premises that (i) truth requires representation, and that (ii) non-derivative representation is a function of, and only of, minds. If propositions are the fundamental bearers of truth and falsity, then these premises entail that propositions (or at least their representational properties) depend on minds. Although it is widely thought that psychologism—the view that (...) the fundamental truth-bearers are mind-dependent—was refuted by Frege, a psychologistic view of propositions has been undergoing a revival. However, this new psychologism suffers from a problem of scarcity—finite minds cannot generate enough thoughts to play the role of fundamental truth-bearers. This objection paves the way for a revised version of the TAI: only an infinite mind can furnish enough thoughts to play the role of propositions. (shrink)

This paper proposes the idea of thinking about practical rationality in terms of self-regulation and defends the thesis that self-regulation is a virtue, insofar as we have reason to think it is our highest form of practical rationality. I argue that understanding self-regulation as a virtuous form of practical reasoning is called for given the kinds of limitations we face in developing agency and pursuing our goals, and presents us with several advantages over traditional understandings of practical rationality.

In this reply to comments by Neera Badhwar and Barbara Montero, I examine more deeply the nature of cognitive engagement and how it is distinct from other forms of cognitive activity; revisit the distinction between interesting and boring experiences; and present an analysis of all-things-considered value that illustrates the contributions that the interesting makes. I conclude by considering what all-things-considered value becomes for patients with severe cognitive impairments.

How should our metaphysical commitments influence how we think of ourselves in the practical world? Hume and Buddhism share common ground in denying that there exists a metaphysically real self yet offer very different practical recommendations about how this metaphysical view ought to inform our practical identities. This paper explores the contrast between the two views. It examines the benefits and costs of embracing, and attaching to, a practical conception of the self in the absence of a metaphysical self and (...) provides a qualified defense of the Humean approach by way of considering the joys of attachment. (shrink)

This paper investigates the emotional import of literary devices deployed in fiction. Reflecting on the often-favored approach in the analytic tradition that locates fictional characters, events, and narratives as sources of readers’ emotions, I attempt to broaden the scope of analysis by accounting for how literary devices trigger non-cognitive emotions. I argue that giving more expansive consideration to literary devices by which authors present content facilitates a better understanding of how fiction engages emotion. In doing so, I also explore the (...) somatic dimension of reading fiction. (shrink)

In recent papers, I defend the intrinsic value of the interesting, and the intrinsic disvalue of the boring. My arguments introduce two claims with important implications for discussions of the quality of life. The first is that when it comes to experiences, there’s more value at stake than pleasure alone. The second is that there is value to cognitive engagement itself, even when it is unstructured by desires or reasons. This paper explores the important consequences these conclusions have for how (...) we appraise the quality of life of subjects with dramatically impaired cognitive capacities (such as patients with advanced Alzheimer’s and patients in a persistent vegetive state). I examine whether such groups are capable of experiencing the interesting and, by extension, what degrees of self-awareness are required to experience the kind of cognitive engagement at stake in interesting experiences. (shrink)

I should like to offer my greatest thanks to Paul Griffiths for providing the opportunity for this exchange, and to commentators Gillian Brown, Steven Fuller, Stefan Linquist, and Erika Milam for their generous and thought-provoking comments. I shall do my best in this space to respond to some of their concerns.

Scholarly opinions vary on what language is, how it evolved, and from where or what it evolved. Long considered uniquely human, today scholars argue for evolutionary continuity between human language and animal communication systems. But while it is generally recognized that language is an evolving communication system, scholars continue to debate from which species language evolved, and what behavioral and cognitive features are the precursors to human language. To understand the nature of protolanguage, some look for homologs in gene functionality, (...) brain areas, or anatomical structures such as the supralaryngeal vocal tract; others point toward primates, their gestural, vocal, multimodal, and in later evolving hominins also their pantomimic communication systems; and still others draw parallels between the musicality that characterizes language and the pitch found in the numerous sounds produced by animals. Accordingly, protolanguage theories today are multiple and diverse, and protolanguages might have also been diverse. This special issue on Evolving (Proto)Language/s for Lingua bundles several of the protolanguage theories that were put forward at the sixth edition of the Ways to Protolanguage conference series, held at the Calouste Gulbenkian Foundation in Lisbon, in 2019. Not aimed at surveying all the different ways there are to conceptualize, study, and model protolanguage/s, this issue provides interested readers with good overviews on the role played in current theorizing on protolanguage/s by (paleo)anthropology, genetics, physiology, developmental, evolutionary, ecological, and pragmatic research lines. (shrink)

Given the growing interest in entrepreneurship education and the quest to provide entrepreneurial skills to all including the youths, the study investigates high school learners’ interest and readiness to start a business in South Africa. A group of high school learners (n=403) from select high schools in Cape Town was purposively sampled using self-administrated questionnaires while personal interviews were held with all Business Studies teachers in the participating schools (n=9). The results of this study indicate that 52% of the learners (...) are interested in starting a business, while 73% of them were from moderate income schools. A chi square test was performed to determine if the race and income level of the school influenced learners’ responses, and we found no statistical significance (P > 0.01). An overwhelming majority of the learners (73%) was of the view that they could start a business with the help of the knowledge and skills gained in the entrepreneurship education received. Suggestions on how to increase high school learners’ entrepreneurial intent and readiness to start a business upon leaving high school include the implementation of frequent learner visits to businesses as well as inviting entrepreneurs to give talks to learners. The goal of any scientific social enquiry such as the one pursued in this study, is to produce knowledge that assists in distilling viewpoints that express accurate necessities for socioeconomic development. Therefore, the practical implications of the study reside in the reinforcement of the need for a curriculum that addresses entrepreneurship education in South African high schools. -/- . (shrink)

According to the predictive coding theory of cognition , brains are predictive machines that use perception and action to minimize prediction error, i.e. the discrepancy between bottom–up, externally-generated sensory signals and top–down, internally-generated sensory predictions. Many consider PCT to have an explanatory scope that is unparalleled in contemporary cognitive science and see in it a framework that could potentially provide us with a unified account of cognition. It is also commonly assumed that PCT is a representational theory of sorts, in (...) the sense that it postulates that our cognitive contact with the world is mediated by internal representations. However, the exact sense in which PCT is representational remains unclear; neither is it clear that it deserves such status—that is, whether it really invokes structures that are truly and nontrivially representational in nature. In the present article, I argue that the representational pretensions of PCT are completely justified. This is because the theory postulates cognitive structures—namely action-guiding, detachable, structural models that afford representational error detection—that play genuinely representational functions within the cognitive system. (shrink)

Igal Kvart A Coding Conception in Action-Directed-Pragmatics -/- I present formal Pragmatics for a domain in Pragmatics that I call Action-Directed Pragmatics, which focuses on the Pragmatic riddle of how implicit contents are conveyed and understood, by adopting a coding model, in which the speaker and addressee simulate each other iteratively in a deliberative context (an ‘action-pregnant’ one). The implicit content, conveyed by a speaker and decoded by her addressee, in such cases, consists in the specified steered-to action, plus modulations (...) on the action-polarity (pro or con) and the degree of the so-called Steering Thrust that accompanies such assertions and is conveyed by verbal locutions, intonation, and/or bodily and facial gestures. There are two main tasks to model (in a given setup and conversational context): First, how is the speaker, with a steered-to action in mind (and Steering Thrust), to select an assertion so as to (say) optimize the successful transmission and decoding of its implicit pragmatic content by her and her addressee? Second, how does the addressee, given an assertion by the speaker, decipher the implicit pragmatic content conveyed via it? Both will invoke pertinent information they have about each other and the setup/context in order to best encode and best decode the implicit pragmatic content. (This coding mechanism proposed here is not offered for the ubiquitous ‘frozen’, ‘trivial’ or ‘routinized’ pragmatic messages.) A prelude to this formal Pragmatics is a general formal Pragmatic account of Assertibility in contexts that are multi-normative (which is the common case). I focus here only on Epistemic/Semantic and Instrumental Norms. A linear representation of degrees of Overall Assertibility (i.e., taking into account various operative norms) will be an n-dimensional qualitative vector space with a function that computes them given different degrees of sub-normative Assertibility on each axis. (shrink)

It should now be recognized that codes are central to life and to understanding its more complex forms, including human culture. Recognizing the ‘conventional’ nature of codes provides solid grounds for rejecting efforts to reduce life to biochemistry and justifies according a place to semantics in life. The question I want to consider is whether this is enough. Focussing on Eigen’s paradox of how a complex code could originate, I will argue that along with Barbieri’s efforts to account for (...) the origins of life based on the ribosome and then to account for the refined codes through a process of ambiguity reduction, something more is required. Barbieri has not provided an adequate account of emergence, or the basis for providing such an account. I will argue that Stanley Salthe has clarified to some extent the nature of emergence by conceptualizing it as the interpolation of new enabling constraints. Clearly, codes can be seen as enabling constraints. How this actually happens, though, is still not explained. Stuart Kauffman has grappled with this issue and shown that it radically challenges the assumptions of mainstream science going back to Newton. He has attempted to reintroduce real possibilities or potentialities into his ontology, and argued that radically new developments in nature are associated with realizing adjacent possibles. This is still not adequate. What is also involved, I will suggest, utilizing concepts developed by the French natural philosopher Gilbert Simondon, is ‘transduction’ as part of ‘ontogenesis’ of individuals in a process of ‘individuation’, that is, the emergence of ‘individuals’ from preindividual fields or milieux. (shrink)

In the past decade, policy-makers in science have been concerned with harmonizing research integrity standards across Europe. These standards are encapsulated in the European Code of Conduct for Research Integrity. Yet, almost every European country today has its own national-level code of conduct for research integrity. In this study we document in detail how national-level codes diverge on almost all aspects concerning research integrity – except for what constitutes egregious misconduct. Besides allowing for potentially unfair responses to joint (...) misconduct by international collaborations, we argue that the divergences raise questions about the envisaged self-regulatory function of the codes of conduct. (shrink)

According to the “standard framing” of racial appeals in political speech, politicians generally rely on coded language to communicate racial messages. Yet recent years have demonstrated that politicians often express quite explicit forms of racism in mainstream political discourse. The standard framing can explain neither why these appeals work politically nor how they work semantically. This paper moves beyond the standard framing, focusing on the politics and semantics of one type of explicit appeal, candid racial communication. The linguistic vehicles of (...) CRC are neither true code words, nor slurs, but a conventionally defined class of “racialized terms.”. (shrink)

In the past few decades, peer review has come to dominate virtually all professionally respectable academic and scientific publications. However, despite its near-universal acceptance, no code of conduct has been developed to which peer reviewers and their editors are encouraged to adhere. This paper proposes such a code of conduct.

This research delves into the intricate relationship between language and mathematics education, particularly within the context of mother-tongue-based instruction. It addresses the challenge of reconciling the language of instruction, the learners' mother tongue, and the language of mathematical concepts, emphasizing the need for synchronization to enhance the teaching and learning process. Drawing from international experiences and the Philippine educational landscape, which transitioned to the K-12 curriculum, this study investigates the role of code-switching in Grade-One mathematics education. By conducting a (...) pretest-posttest group design at an Elementary School in Bohol, Philippines, the study evaluates the effects of code-switching within a mother-tongue-based instruction framework. Findings demonstrate that code-switching improves mathematics performance, with the experimental group excelling in advanced and proficient levels post-implementation. Notably, the control and experimental groups exhibited similar pretest scores, indicating their comparability. This research concludes that code-switching is an effective strategy for bridging the linguistic gaps between the mother tongue and mathematical concepts, thereby enhancing the meaningfulness and comprehensibility of mathematics. In light of these findings, the study recommends the adoption of code-switching in teaching mathematics, especially for students with lower academic achievement. Additionally, it encourages future research to explore the applicability of code-switching in other subjects and higher grade levels. This study advocates for an inclusive and adaptive approach to mathematics instruction that recognizes the complex interplay of languages and aims to empower students to understand, participate actively, and develop a profound love for the subject. Based on the empirical findings of this study, it is strongly recommended that the integration of code-switching as a pedagogical strategy in mathematics instruction be formally endorsed within the school setting. This endorsement serves the paramount goal of enhancing the mathematical proficiency and overall academic performance of the students. -/- . (shrink)

In Anti-Oedipus, Deleuze and Guattari claim that a general theory of society must be a generalised theory of flows. This is hardly a straightforward claim, and this paper attempts to examine the grounds for it. Why should socio-political theory be based on a theory of flows rather than, say, a theory of the social contract, or a theory of the State, or the questions of legitimation or revolution, or numerous other possible candidates? The concept of flow (and the related notions (...) of code and stock), I argue, is derived from contemporary economic theory, and most notably John Maynard Keynes. Deleuze and Guattari remained Marxists, not only because they held that contemporary political philosophy must inevitably be centred on the analysis of capitalism, but also because they held, following Marx himself, that the Marxist analysis of capital must constantly be transformed and adapted to new conditions. Thus, while certain aspects of Marx's analysis disappear from Capitalism and Schizophrenia, they are supplemented by the addition of new concepts adequate to the contemporary state of capitalism. The paper concludes, then, with an analysis of the role played by the concepts of flow, code and stock in Deleuze and Guattari's political philosophy. (shrink)

Speedrunning is a kind of ‘metagame’ involving video games. Though it does not yet have the kind of profile of multiplayer e-sports, speedrunning is fast approaching e-sports in popularity. Aside from audience numbers, however, from the perspective of the philosophy of sport and games, speedrunning is particularly interesting. To the casual player or viewer, speedrunning appears to be a highly irreverent, even pointless, way of playing games, particularly due to the incorporation of “glitches”. For many outside the speedrunning community, the (...) use of glitches appears to be cheating. For speedrunners, however, glitches are entirely within the bounds of acceptability. Because of this, however, speedrunning frequently involves sidestepping what are typically taken to be the core challenges of the game. By examining the distinction between the use of glitches and cheating in speedrunning, we can gain a greater understanding of the unique ethos of this activity; that is, we can make sense of what fundamentally constitutes speedrunning as a metagame. I argue that by understanding the code of the game not as rules but as physics, and by examining what actions are deemed impermissible by the speedrunning community – such as hardware modification and hacking – we can see that the ethos of speedrunning has three components: constitutive skills (including dexterity, memorisation and mental fortitude); a collective, fine-grained knowledge of the game and the desire to subvert the intentions of the programmers. Each of these components limits and structures the earlier ones: collective knowledge takes priority over constitutive skills, and subversion takes priority over both. These three components form the ethos that structures speedrunning as a metagame, expressing what speedrunners take to be its central aim. (shrink)

Dog whistling—speech that seems ordinary but sends a hidden, often derogatory message to a subset of the audience—is troubling not just for our political ideals, but also for our theories of communication. On the one hand, it seems possible to dog whistle unintentionally, merely by uttering certain expressions. On the other hand, the intention is typically assumed or even inferred from the act, and perhaps for good reason, for dog whistles seem misleading by design, not just by chance. In this (...) paper, I argue that, to understand when and why it’s possible to dog-whistle unintentionally (and indeed, intentionally), we’ll need to recognize the structure of our linguistic practices. For dog whistles and for covertly coded speech more generally, this structure is a pair of practices, one shared by all competent speakers and the other known only to some, but deployable in the same contexts. In trying to identify these enabling conditions, we’ll discover what existing theories of communicated content overlook by focusing on particular utterances in isolation, or on individual speakers’ mental states. The remedy, I argue, lies in attending to the ways in which what is said is shaped by the temporally extended, socio-politically structured linguistic practices that utterances instantiate. (shrink)

In this paper I investigate the epistemic implications of a recent theory of religious cognition that draws on predictive coding. The theory argues that certain experiences are heavily shaped by a subject’s prior (religious) beliefs and thereby makes religious believers prone to detect invisible agents. The theory is an update of older theories of religious cognition but departs from them in crucial ways. I will assess the epistemic implications by reformulating existing arguments based on other (older) theories of religious cognition.

This paper reviews a brief portion of the literature on code switching in sociology, linguistic anthropology, and sociolinguistics, and suggests a definition of the term for sociocultural analysis. Code switching is defined as the practice of selecting or altering linguistic elements so as to contextualize talk in interaction. This contextualization may relate to local discourse practices, such as turn selection or various forms of bracketing, or it may make relevant information beyond the current exchange, including knowledge of society (...) and diverse identities. (shrink)

Lorraine Daston's "Against Nature" seeks to explain why, in spite of compelling objections to the contrary, human beings continue to invest nature with moral authority. More specifically, she claims that our propensity to moralize nature is traceable in part to human nature. Though I criticize Daston for not paying adequate attention to John Stuart Mill's narrow sense of 'nature', I also highly recommend her book.

Why do average Americans recall the wise words of their politicians (e.g., John F. Kennedy’s “Ask not what your country can do for you. . .”) but forget those of their political philosophers (e.g., John Rawls’s two principles of justice)? Notably absent from Sandel’s list is Benjamin Franklin, the author, printer, scientist, and statesman who led the United States through a tumultuous period of colonial politics, a revolutionary war, and its momentous, though no less precarious, founding as a nation. (...) class='Hi'>Lorraine Smith Pangle’s new book on Franklin seeks to remedy another glaring omission, namely, “that while so much attention has been paid to Franklin’s life, so little has hitherto been given to his political thought.". (shrink)

It is generally unquestioned that human subjects research review boards should assess the ethical acceptability of protocols. It says so right on the tin, after all: they are explicitly called research ethics committees in the UK. But it is precisely those sorts of unchallenged assumptions that should, from time to time, be assessed and critiqued, in case they are in fact unfounded. John Stuart Mill's objection to suppressers of dissent is instructive here: “If the opinion is right, they are deprived (...) of the opportunity of exchanging error for truth: if wrong, they lose, what is almost as great a benefit, the clearer perception and livelier impression of truth, produced by its collision with error”.1 Andrew Moore and Andrew Donnelly's compelling article, “The job of ‘ethics committees’”, is just this sort of challenge to conventional wisdom, a rejection of the notion that review boards should be considering ethical matters at all.2 If true, we should be substantially reforming our research ethics policies. And if false, rebuttals would help strengthen and ground the otherwise unquestioned assumption of the role of ethics committees. As it happens, I will argue that their critiques fall into the second category. While mistaken, they present a valuable opportunity to clarify the role of ethics committees and their relationship to relevant codes. In particular, I will defend a hybrid account where codes have strict primacy, but leave significant room for review boards …. (shrink)

Since the mid-twentieth century, treatments of code switching and associated practices have converged toward understanding linguistic hybridity and diverse sociality amid accelerating globalization of peoples, social groups, and commodified languages. This chapter reviews four traditions of code switching research that suggest divergent theoretical perspectives on language and identity. The first, established in the 1960s within the ethnography of communication, situates code switching as a product of local speech community identities. Research on language and political economy in the (...) 1980s initiated a second tradition, which analyzes language alternation with reference to the contrastive nation-state identities constituted through processes of nationalism. A third tradition, influenced by the discursive turn in the 1990s, views code switching as a resource in urban minority communities for the performance of multicultural and interethnic identities. A fourth tradition, developed since the millennium, focuses on hybrid identities as the social corollary to the language mixing brought about through accelerated globalization. (shrink)

This article considers distinct ways of understanding the world, referred to in psychology as functions of consciousness or as cognitive modes, having as the scope of interest epistemology and natural sciences. Inspired by C.G. Jung’s simile of the spectrum, we consider three basic cognitive modes associated to: (R) embodied instinct, experience, and action; (G) reality perception and learning; and (B) concept abstraction, rational thinking, and language. RGB stand for the primary colors: red, green, and blue. Accordingly, a conceptual map between (...) cognitive modes and primary and secondary colors is built based on the physics and physiology of color perception and epistemological characteristics of the aforementioned cognitive modes, leading to logical relations structured as an hexagon of opposition. Finally, this model of cognitive modes is applied to the analysis and interpretation of some important episodes in the historical development of physics and technology. (shrink)

Identification of non-coding RNAs (ncRNAs) has been significantly improved over the past decade. On the other hand, semantic annotation of ncRNA data is facing critical challenges due to the lack of a comprehensive ontology to serve as common data elements and data exchange standards in the field. We developed the Non-Coding RNA Ontology (NCRO) to handle this situation. By providing a formally defined ncRNA controlled vocabulary, the NCRO aims to fill a specific and highly needed niche in semantic annotation of (...) large amounts of ncRNA biological and clinical data. (shrink)

The main aim of Lupyan’s paper is to claim that perception is cognitively penetrated and that this is consistent with the idea of perception as predictive coding. In these remarks I will focus on what Lupyan says about whether perception is cognitively penetrated, and set aside his remarks about epistemology. I have argued (2012) that perception can be cognitively penetrated and so I am sympathetic to Lupyan’s overall aim of showing that perception is cognitively penetrable. However, I will be critical (...) of some of Lupyan’s reasoning in arguing for this position. I will also call for clarification of that reasoning. First, I will discuss what is meant by cognitive penetration and, in light of this, the sort of evidence that can be used to establish its existence. Second, I will question whether Lupyan establishes that all cases of cross-modal effects are cases of cognitive penetration. In doing so, I will suggest a form of cognitive penetration that has heretofore not been posited, and give an example of how one might test for its existence. Third, I will question whether Lupyan puts forward convincing evidence that categorical knowledge and language affect perception in a way that conclusively shows that cognitive penetration occurs. Fourth, I will closely examine Lupyan’s reply to the argument against cognitive penetration from illusion. I show that his reply is not adequate and that he misses a more straightforward reply that one could give. Fifth, I briefly concur with the remarks that Lupyan makes about the role of attention with respect to cognitive penetration. And finally, sixth, I spell out exactly what I think the relationship is between the thesis that predictive coding is the correct model of perception and the thesis that there is cognitive penetration. (shrink)

The broadcast nature of communication in transmission media has driven the rise of network coding’s popularity in wireless networks. Numerous benefits arise from employing network coding in multi-hop wireless networks, including enhanced throughput, reduced energy consumption, and decreased end-to-end delay. These advantages are a direct outcome of the minimized transmission count. This paper introduces a comprehensive framework to employ network coding in these networks. It refines decision-making at coding and decoding nodes simultaneously. The coding-nodes employ optimal stopping theory to find (...) optimal moments for packet transmission. Meanwhile, the decoding-nodes dynamically decide, through SMDP (Semi Markov Decision Process) problem formulation, whether to conserve energy by deactivating radio units or to stay active for improved coding by overhearing packets. The proposed framework, named ENCODE, enables nodes to learn how and when to use network coding over time. Simulation results compare its performance with existing approaches. Our simulation results shed new light on when and how to use network coding in wireless multi-hop networks more effectively. (shrink)

The new classes of super special codes are constructed in this book using the specially constructed super special vector spaces. These codes mainly use the super matrices. These codes can be realized as a special type of concatenated codes.

Code of Canon usually called the Canon Laws Or the Catholic Church Laws. I did this to assist seminarians as well the publicity general. Maika Tupua.

Consciousness is known to be limited in processing capacity and often described in terms of a unique processing stream across a single dimension: time. In this paper, we discuss a purely temporal pattern code, functionally decoupled from spatial signals, for conscious state generation in the brain. Arguments in favour of such a code include Dehaene et al.'s long-distance reverberation postulate, Ramachandran's remapping hypothesis, evidence for a temporal coherence index and coincidence detectors, and Grossberg's Adaptive Resonance Theory. A time-bin (...) resonance model is developed, where temporal signatures of conscious states are generated on the basis of signal reverberation across large distances in highly plastic neural circuits. The temporal signatures are delivered by neural activity patterns which, beyond a certain statistical threshold, activate, maintain, and terminate a conscious brain state like a bar code would activate, maintain, or inactivate the electronic locks of a safe. Such temporal resonance would reflect a higher level of neural processing, independent from sensorial or perceptual brain mechanisms. (shrink)

In recent years, sequencing technologies have enabled the identification of a wide range of non-coding RNAs (ncRNAs). Unfortunately, annotation and integration of ncRNA data has lagged behind their identification. Given the large quantity of information being obtained in this area, there emerges an urgent need to integrate what is being discovered by a broad range of relevant communities. To this end, the Non-Coding RNA Ontology (NCRO) is being developed to provide a systematically structured and precisely defined controlled vocabulary for the (...) domain of ncRNAs, thereby facilitating the discovery, curation, analysis, exchange, and reasoning of data about structures of ncRNAs, their molecular and cellular functions, and their impacts upon phenotypes. The goal of NCRO is to serve as a common resource for annotations of diverse research in a way that will significantly enhance integrative and comparative analysis of the myriad resources currently housed in disparate sources. It is our belief that the NCRO ontology can perform an important role in the comprehensive unification of ncRNA biology and, indeed, fill a critical gap in both the Open Biological and Biomedical Ontologies (OBO) Library and the National Center for Biomedical Ontology (NCBO) BioPortal. Our initial focus is on the ontological representation of small regulatory ncRNAs, which we see as the first step in providing a resource for the annotation of data about all forms of ncRNAs. The NCRO ontology is free and open to all users. (shrink)

Two universal functional principles of Grossberg’s Adaptive Resonance Theory decipher the brain code of all biological learning and adaptive intelligence. Low-level representations of multisensory stimuli in their immediate environmental context are formed on the basis of bottom-up activation and under the control of top-down matching rules that integrate high-level, long-term traces of contextual configuration. These universal coding principles lead to the establishment of lasting brain signatures of perceptual experience in all living species, from aplysiae to primates. They are re-visited (...) in this concept paper on the basis of examples drawn from the original code and from some of the most recent related empirical findings on contextual modulation in the brain, highlighting the potential of Grossberg’s pioneering insights and groundbreaking theoretical work for intelligent solutions in the domain of developmental and cognitive robotics. (shrink)

The goal of this article is to present a first list of ethical concerns that may arise from research and personal use of virtual reality (VR) and related technology, and to offer concrete recommendations for minimizing those risks. Many of the recommendations call for focused research initiatives. In the first part of the article, we discuss the relevant evidence from psychology that motivates our concerns. In Section “Plasticity in the Human Mind,” we cover some of the main results suggesting that (...) one’s environment can influence one’s psychological states, as well as recent work on inducing illusions of embodiment. Then, in Section “Illusions of Embodiment and Their Lasting Effect,” we go on to discuss recent evidence indicating that immersion in VR can have psychological effects that last after leaving the virtual environment. In the second part of the article, we turn to the risks and recommendations. We begin, in Section “The Research Ethics of VR,” with the research ethics of VR, covering six main topics: the limits of experimental environments, informed consent, clinical risks, dual-use, online research, and a general point about the limitations of a code of conduct for research. Then, in Section “Risks for Individuals and Society,” we turn to the risks of VR for the general public, covering four main topics: long-term immersion, neglect of the social and physical environment, risky content, and privacy. We offer concrete recommendations for each of these 10 topics, summarized in Table 1. (shrink)

This article compares three models for conceptualizing the political and ethical challenges of contemporary genetics, genomics, and postgenomics. The three analytical approaches are referred to as the state-politics model, the biopolitical model, and the infopolitical model. Each of these models is valuable for different purposes. But comparing these models in terms of their influence in contemporary discussions, the first is by far the dominant approach, the second is gaining in importance, and the third is almost entirely neglected. The widespread neglect (...) of the infopolitical dimensions of genetic sciences focused by the third model is puzzling in light of the fact that genetics, genomics, and postgenomics are all pre-eminent information sciences. The infopolitical model thus aims to bring into clearer view the specific political and ethical problems engendered by this informational nature of the genetic sciences. This model offers a way of understanding how ethically-salient and politically-fraught conceptual assumptions can be embedded in informational architectures such as algorithms and the formats (or data structures) upon which they rely. (shrink)

Ideal rule utilitarianism says that a moral code C is correct if its acceptance maximizes utility; and that right action is compliance with C. But what if we cannot accept C? Rawls and L. Whitt suggest that C is correct if accepting C maximizes among codes we can accept; and that right action is compliance with C. But what if merely reinforcing a code we can't accept would maximize? G. Trianosky suggests that C is correct if reinforcing it (...) maximizes; and that right action is action that has the effect of reinforcing compliance with C. I object to this and argue that C is correct if both accepting and reinforcing C would maximize and if C is reinforcible; and that right action consists in coming as close as possible to perfect acceptance of and compliance with C. (shrink)

The motto of this research article is to present how Bangladeshi University students use the mixture of both English and Bengali language as their spoken language. It can be said undoubtedly that English is the vast spoken language in the whole world as well as spreading to a large extent. Bangladesh is not different from other countries as well as English has been taught every level an every medium of education here and in recent times it is seen that English (...) is used by the university students when they talk with each other I mean we can see a mixture of two languages. Each language has a social function which no other language could possibly fulfill (Hudson, 1996). Perhaps that is why code switching has become a common phenomenon in our everyday conversations in the recent years in Bangladesh. Young people randomly style switch in their daily interactions. This research paper also explores the possible propelling factors as well as stereotypical patterns behind this scenario. The data collected for the study reveals different factors as the causes behind this practice of code-switching and its impact on language behavior. (shrink)

In this short and highly readable monograph, the author aims to answer the age-old question of why humans construct moral orders grounded upon natural orders, deriving normative authority from divine or otherwise nonanthropomorphic sources in nature. Why, for instance, did the drafters of the U.S. Declaration of Independence invoke natural laws rather than simply relying on human reason and argument to ground their objections to British colonial rule? Answering this and related questions about the relationship between moral and natural orders (...) demands a precise method. Daston describes hers as philosophical (not cultural) anthropology, probing the motivations behind the intellectual leap—often described as ‘the naturalistic fallacy’—from the natural to the normative (3). In that vein, her inquiry begins with a remark from Immanuel Kant’s underappreciated work Anthropology from a Pragmatic Point of View. (shrink)

This article considers distinct ways of understanding the world, referred to in psychology as Functions of Consciousness or as Cognitive Modes, having as the scope of interest epistemology and natural sciences. Inspired by C.G. Jung's Simile of the Spectrum, we consider three basic cognitive modes associated to: (R) embodied instinct, experience, and action; (G) reality perception and learning; and (B) concept abstraction, rational thinking, and language. RGB stand for the primary colors: red, green, and blue. Accordingly, a conceptual map between (...) cognitive modes and primary and secondary colors is built based on the physics and physiology of color perception and epistemological characteristics of the aforementioned cognitive modes, leading to logical relations structured as an Hexagon of Opposition. Finally, this model of cognitive modes is applied to the analysis and interpretation of some important episodes in the historical development of physics and technology. (shrink)

Hohwy et al.’s (2008) model of binocular rivalry (BR) is taken as a classic illustration of predictive coding’s explanatory power. I revisit the account and show that it cannot explain the role of reward in BR. I then consider a more recent version of Bayesian model averaging, which recasts the role of reward in (BR) in terms of optimism bias. If we accept this account, however, then we must reconsider our conception of perception. On this latter view, I argue, organisms (...) engage in what amounts to policy-driven, motivated perception. (shrink)

The moral issues that occur for profit corporations are a unique function of many internal and external factors, including corporate policies and purpose, business regulations, and business governance's economic and political system. Several possible theoretical frameworks prescribe behavioral norms and standards of conduct to companies, such as utilitarianism, deontological ethics, or virtue ethics. In this paper, we argue although there are signs cant similarities between Kantian Ethics and ideal corporate cultures, Kantian ethics cannot fully be integrated into contemporary corporate practices. (...) Kant's theory of morality fundamentally fails to consistently accommodate the infamous given purpose of corporations, namely the profit-maximizer. We also provide empirical insights from a case study in developing a semi-Kantian corporate code of conduct in a large technology-based company. (shrink)