Results for 'Ronald W. Langacker'

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  1. Adaptive information and animal behaviour: Why motorists stop at red traffic lights.Ronald W. Templeton & James Franklin - 1992 - Evolutionary Theory 10:145-155.
    Argues that information, in the animal behaviour or evolutionary context, is correlation/covariation. The alternation of red and green traffic lights is information because it is (quite strictly) correlated with the times when it is safe to drive through the intersection; thus driving in accordance with the lights is adaptive (causative of survival). Daylength is usefully, though less strictly, correlated with the optimal time to breed. Information in the sense of covariance implies what is adaptive; if an animal can infer what (...)
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  2. Benefits of Realist Ontologies to Systems Engineering.Eric Merrell, Robert M. Kelly, David Kasmier, Barry Smith, Marc Brittain, Ronald Ankner, Evan Maki, Curtis W. Heisey & Kevin Bush - 2021 - 8th International Workshop on Ontologies and Conceptual Modelling (OntoCom).
    Applied ontologies have been used more and more frequently to enhance systems engineering. In this paper, we argue that adopting principles of ontological realism can increase the benefits that ontologies have already been shown to provide to the systems engineering process. Moreover, adopting Basic Formal Ontology (BFO), an ISO standard for top-level ontologies from which more domain specific ontologies are constructed, can lead to benefits in four distinct areas of systems engineering: (1) interoperability, (2) standardization, (3) testing, and (4) data (...)
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  3. The counter-revolution over multiple realization: Thomas W. Polger and Lawrence A. Shapiro: The multiple realization book. Oxford: Oxford University Press, 2016, xiv+258pp, $35 PB. [REVIEW]Ronald Endicott - 2017 - Metascience 26 (2):229-232.
    This is a largely expository review of Thomas Polger’s and Laurence Shapiro’s The Multiple Realization Book (Oxford Press 2016).
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  4. Is the Sacred Older than the Gods?Guy Bennett-Hunter - 2018 - Journal of Scottish Thought 10:13–25.
    At least since Anaximander’s apeiron, there have been philosophical questions about what, if anything, preceded the gods. But, as far as I know, the precise question that I address in this essay was first explicitly asked by Ronald W. Hepburn, in his essay ‘Restoring the Sacred: Sacred as a Concept of Aesthetics’. In his essay, Hepburn is interested in the actual and potential relationships between religious and aesthetic uses of the concept of the sacred. Which leads him to the (...)
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  5. Gloomy duck or cheerful rabbit?Christine Tappolet & Bruce Maxwell - 2012 - Philosophy, Psychiatry, and Psychology 19 (1):21-23.
    Reply to Ronald de Sousa and Douglas W. Heinrichs.
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  6. (1 other version)Reprodução Animal: Fisiologia do Parto e da Lactação Animal.Emanuel Isaque Cordeiro da Silva -
    FISIOLOGIA DO PARTO E DA LACTAÇÃO ANIMAL -/- ANIMAL REPRODUCTION: PHISIOLOGY OF PARTURITION AND ANIMAL LACTATION -/- Emanuel Isaque Cordeiro da Silva Departamento de Zootecnia da UFRPE WhatsApp: (82)98143-8399 -/- 1. INTRODUÇÃO O sucesso biológico do processo de reprodução culmina com a sobrevivência das crias. Durante a gestação, o feto desenvolve-se no útero materno protegido das influências externas, e obtendo os nutrientes e o oxigênio através da mãe. O parto é o processo biológico que marca o fim da gestação e (...)
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  7. Transporte de Gametas, Fertilização e Segmentação.Emanuel Isaque Cordeiro da Silva - manuscript
    TRANSPORTE DE GAMETAS, FERTILIZAÇÃO E SEGMENTAÇÃO -/- • _____OBJETIVO -/- O entendimento do desenvolvimento embrionário nos estágios iniciais, desde a deposição dos espermatozoides na fêmea, passando pela fertilização deste no ovócito e na formação do zigoto, é de suma importância para diferenciar especialistas em reprodução e manejo reprodutivo no mercado de trabalho e, também, durante a vida acadêmica. Compreender os processos que levam à formação do zigoto na fêmea é essencial para avaliar a capacidade reprodutiva dos animais e, mediante técnicas, (...)
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  8. Arthur Kaufmann – hermeneutyka prawnicza [Arthur Kaufmann – Legal Hermeneutics].Marek Piechowiak - 2008 - In Jerzy Zajadło (ed.), Przyszłość dziedzictwa. Robert Alexy, Ralf Dreier, Jürgen Habermas, Otfried Höffe, Arthur Kaufmann, Niklas Luhmann, Otta Weinberger: portrety filozofów prawa. Arche. pp. 135-167.
    Arthura Kaufmanna filozofia prawa wyrasta przede wszystkim z neokantyzmu aksjologicznego reprezentowanego przez „późnego” Gustava Radbrucha, którego uważał on za najważniejszego ze swych nauczycieli, oraz z hermeneutyki filozoficznej Hansa-Georga Gadamera. W późniejszym okresie znaczący wpływ na Kaufmanna wywarł Charles S. Peirce, którego pracami posiłkował się opracowując problematykę analogii (wiążąc ją z opracowanym przez Pierca zagadnieniem abdukcji) oraz ontologii relacji. Niektóre wątki poglądów Kaufmanna nawiązują do egzystencjalizmu Karla Jaspersa oraz antropologii Karla Löwitha. Obecne są także inspiracje tomistyczne i arystotelesowskie. Jest to filozofia (...)
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  9. Emotional Truth.Ronald De Sousa & Adam Morton - 2002 - Aristotelian Society Supplementary Volume 76:247-275.
    [Ronald de Sousa] Taking literally the concept of emotional truth requires breaking the monopoly on truth of belief-like states. To this end, I look to perceptions for a model of non-propositional states that might be true or false, and to desires for a model of propositional attitudes the norm of which is other than the semantic satisfaction of their propositional object. Those models inspire a conception of generic truth, which can admit of degrees for analogue representations such as emotions; (...)
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  10. To see or not to see: The need for attention to perceive changes in scenes.Ronald A. Rensink, J. Kevin O'Regan & James J. Clark - 1997 - Psychological Science 8:368-373.
    When looking at a scene, observers feel that they see its entire structure in great detail and can immediately notice any changes in it. However, when brief blank fields are placed between alternating displays of an original and a modified scene, a striking failure of perception is induced: identification of changes becomes extremely difficult, even when changes are large and made repeatedly. Identification is much faster when a verbal cue is provided, showing that poor visibility is not the cause of (...)
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  11.  48
    Mechanizing Induction.Ronald Ortner & Hannes Leitgeb - 2009 - In Dov Gabbay (ed.), The Handbook of the History of Logic. Elsevier. pp. 719--772.
    In this chapter we will deal with “mechanizing” induction, i.e. with ways in which theoretical computer science approaches inductive generalization. In the field of Machine Learning, algorithms for induction are developed. Depending on the form of the available data, the nature of these algorithms may be very different. Some of them combine geometric and statistical ideas, while others use classical reasoning based on logical formalism. However, we are not so much interested in the algorithms themselves, but more on the philosophical (...)
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  12. Freedom And Receptivity In Aesthetic Experience.Ronald Hepburn - 2006 - Postgraduate Journal of Aesthetics 3 (1):1-14.
    No-one can read far into our subject without finding an author linking aesthetic experience and freedom in one sense or another: Kant, notably of course, but also Schopenhauer, Schiller, and many more. In this article I want first [A] to remind you in a sentence or two of those by now classic ways of connecting concepts of freedom and aesthetic experience, and then [B] to outline some thoughts of my own. Section [C] opens up in more detail a less frequented (...)
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  13. Inner speech and the body error theory.Ronald P. Endicott - 2024 - Frontiers in Psychology 15:1360699.
    Inner speech is commonly understood as the conscious experience of a voice within the mind. One recurrent theme in the scientific literature is that the phenomenon involves a representation of overt speech, for example, a representation of phonetic properties that result from a copy of speech instructions that were ultimately suppressed. I propose a larger picture that involves some embodied objects and their misperception. I call it “the Body Error Theory,” or BET for short. BET is a form of illusionism, (...)
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  14. Integration and Reaction.Ronald R. Sundstrom - 2023 - Dialogue 62 (1):77-83.
    D. C. Matthew argues that although integration offers blacks social and economic benefits, it also creates the conditions for phenotypic devaluation that leads to harm against black self-worth and servile behavior. Therefore, he advises against integration because the resulting self-worth harms outweigh the benefits of integration. I argue that Matthew’s cost-benefit calculation against integration lacks the requisite evidence, and amounts to a luxury belief that will result in more harm. Moreover, his interpretation of behavior — which he construes as being (...)
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  15. Change Detection.Ronald A. Rensink - 2002 - Annual Review of Psychology 53 (1):245-277.
    Five aspects of visual change detection are reviewed. The first concerns the concept of change itself, in particular the ways it differs from the related notions of motion and difference. The second involves the various methodological approaches that have been developed to study change detection; it is shown that under a variety of conditions observers are often unable to see large changes directly in their field of view. Next, it is argued that this “change blindness” indicates that focused attention is (...)
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  16. A framework for using magic to study the mind.Ronald A. Rensink & Gustav Kuhn - 2015 - Frontiers in Psychology 5 (1508):1-14.
    Over the centuries, magicians have developed extensive knowledge about the manipulation of the human mind—knowledge that has been largely ignored by psychology. It has recently been argued that this knowledge could help improve our understanding of human cognition and consciousness. But how might this be done? And how much could it ultimately contribute to the exploration of the human mind? We propose here a framework outlining how knowledge about magic can be used to help us understand the human mind. Various (...)
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  17. Early completion of occluded objects.Ronald A. Rensink & James T. Enns - 1998 - Vision Research 38:2489-2505.
    We show that early vision can use monocular cues to rapidly complete partially-occluded objects. Visual search for easily detected fragments becomes difficult when the completed shape is similar to others in the display; conversely, search for fragments that are difficult to detect becomes easy when the completed shape is distinctive. Results indicate that completion occurs via the occlusion-triggered removal of occlusion edges and linking of associated regions. We fail to find evidence for a visible filling-in of contours or surfaces, but (...)
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  18. The dynamic representation of scenes.Ronald A. Rensink - 2000 - Visual Cognition 7 (1/2/3):17-42.
    One of the more powerful impressions created by vision is that of a coherent, richly-detailed world where everything is present simultaneously. Indeed, this impression is so compelling that we tend to ascribe these properties not only to the external world, but to our internal representations as well. But results from several recent experiments argue against this latter ascription. For example, changes in images of real-world scenes often go unnoticed when made during a saccade, flicker, blink, or movie cut. This "change (...)
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  19. Perception and Attention.Ronald A. Rensink - 2013 - In Daniel Reisberg (ed.), The Oxford Handbook of Cognitive Psychology. Oup Usa. pp. 97-116.
    Our visual experience of the world is one of diverse objects and events, each with particular colors, shapes, and motions. This experience is so coherent, so immediate, and so effortless that it seems to result from a single system that lets us experience everything in our field of view. But however appealing, this belief is mistaken: there are severe limits on what can be visually experienced. -/- For example, in a display for air-traffic control it is important to track all (...)
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  20. Functional Reduction with a Third Step:a Larger and Less Reductive Picture.Ronald Endicott - 2022 - ProtoSociology 39:89-106.
    Functional reduction follows two familiar steps: a definition of a higher-level or special science property in terms of a functional role, then a statement describing a physical property that plays or occupies that role. But Kim (2005) adds a third step, namely, an explanation regarding how the physical property occupies the functional role. I think Kim is correct. But how is the third step satisfied? An examination of the pertinent scientific explanations reveals that the third step is best satisfied by (...)
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  21. Limits to the usability of iconic memory.Ronald A. Rensink - 2014 - Frontiers in Psychology 5.
    Human vision briefly retains a trace of a stimulus after it disappears. This trace—iconic memory—is often believed to be a surrogate for the original stimulus, a representational structure that can be used as if the original stimulus were still present. To investigate its nature, a flicker-search paradigm was developed that relied upon a full scan (rather than partial report) of its contents. Results show that for visual search it can indeed act as a surrogate, with little cost for alternating between (...)
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  22. Seeing, sensing, and scrutinizing.Ronald A. Rensink - 2000 - Vision Research 40:1469-1487.
    Large changes in a scene often become difficult to notice if made during an eye movement, image flicker, movie cut, or other such disturbance. It is argued here that this _change blindness_ can serve as a useful tool to explore various aspects of vision. This argument centers around the proposal that focused attention is needed for the explicit perception of change. Given this, the study of change perception can provide a useful way to determine the nature of visual attention, and (...)
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  23. The Origin of Consciousness.Ronald Williams - forthcoming - Biologicaluniverse.Org.
    This paper explores the evolution of consciousness and subjectivity through a biological framework for understanding the universe. It posits that functional patterns in biological systems mirror cosmic mathematical principles, defining our objective reality. Similar to wave and Fibonacci patterns in different physical phenomena, biological patterns are intrinsic to all things and can be quantified using Dedre Gentner’s approach to analogy. For example, Earth’s ocean currents and the melting and freezing of Antarctica resemble the circulatory system and heart, while the production (...)
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  24. Visualization as a stimulus domain for vision science.Ronald A. Rensink - 2021 - Journal of Vision 21 (3):1–18.
    Traditionally, vision science and information/data visualization have interacted by using knowledge of human vision to help design effective displays. It is argued here, however, that this interaction can also go in the opposite direction: the investigation of successful visualizations can lead to the discovery of interesting new issues and phenomena in visual perception. Various studies are reviewed showing how this has been done for two areas of visualization, namely, graphical representations and interaction, which lend themselves to work on visual processing (...)
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  25. The Evolution of Consciousness & Subjectivity in a Biological Framework for The Universe.Ronald Williams - manuscript
    This paper explores the evolution of consciousness and subjectivity through a biological framework for understanding the universe. It posits that functional patterns in biological systems mirror cosmic mathematical principles, defining our objective reality. Similar to wave and Fibonacci patterns in different physical phenomena, biological patterns are intrinsic to all things and can be quantified using Dedre Gentner’s approach to analogy. For example, Earth’s ocean currents and the melting and freezing of Antarctica resemble the circulatory system and heart, while the production (...)
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  26. Residential Segregation and Rethinking the Imperative of Integration.Ronald R. Sundstrom - 2019 - In Joseph S. Biehl, Samantha Noll & Sharon M. Meagher (eds.), The Routledge Handbook of the Philosophy of the City. London, UK: Routledge. pp. 216–228.
    In this chapter I consider the place of the topic of racial and ethnic urban residential segregation factors into political philosophy. I begin with a short history of residential segregation and the ghetto, and their role in systems of racial domination and oppression, and remarks on the general neglect of this topic in contemporary political philosophy, including in nonideal political philosophy, which proports to take on examples of real-world injustices and inequalities. I then examine, from the standpoint of liberal-egalitarian political (...)
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  27. Visual search for change: A probe into the nature of attentional processing.Ronald A. Rensink - 2000 - Visual Cognition 7:345-376.
    A set of visual search experiments tested the proposal that focused attention is needed to detect change. Displays were arrays of rectangles, with the target being the item that continually changed its orientation or contrast polarity. Five aspects of performance were examined: linearity of response, processing time, capacity, selectivity, and memory trace. Detection of change was found to be a self-terminating process requiring a time that increased linearly with the number of items in the display. Capacity for orientation was found (...)
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  28. Preemption effects in visual search: Evidence for low-level grouping.Ronald A. Rensink & James T. Enns - 1995 - Psychological Review 102 (1):101-130.
    Experiments are presented showing that visual search for Mueller-Lyer (ML) stimuli is based on complete configurations, rather than component segments. Segments easily detected in isolation were difficult to detect when embedded in a configuration, indicating preemption by low-level groups. This preemption—which caused stimulus components to become inaccessible to rapid search—was an all-or-nothing effect, and so could serve as a powerful test of grouping. It is shown that these effects are unlikely to be due to blurring by simple spatial filters at (...)
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  29. Collapse of the new wave.Ronald P. Endicott - 1998 - Journal of Philosophy 95 (2):53-72.
    I critically evaluate the influential new wave account of theory reduction in science developed by Paul Churchland and Clifford Hooker. First, I cast doubt on claims that the new wave account enjoys a number of theoretical virtues over its competitors, such as the ability to represent how false theories are reduced by true theories. Second, I argue that the genuinely novel claim that a corrected theory must be specified entirely by terms from the basic reducing theory is in fact too (...)
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  30. Visual sensing without seeing.Ronald A. Rensink - 2004 - Psychological Science 15:27-32.
    It has often been assumed that when we use vision to become aware of an object or event in our surroundings, this must be accompanied by a corresponding visual experience (i.e., seeing). The studies reported here show that this assumption is incorrect. When observers view a sequence of displays alternating between an image of a scene and the same image changed in some way, they often feel (or sense) the change even though they have no visual experience of it. The (...)
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  31. The nature of correlation perception in scatterplots.Ronald A. Rensink - 2017 - Psychonomic Bulletin & Review 24 (3):776-797.
    For scatterplots with gaussian distributions of dots, the perception of Pearson correlation r can be described by two simple laws: a linear one for discrimination, and a logarithmic one for perceived magnitude (Rensink & Baldridge, 2010). The underlying perceptual mechanisms, however, remain poorly understood. To cast light on these, four different distributions of datapoints were examined. The first had 100 points with equal variance in both dimensions. Consistent with earlier results, just noticeable difference (JND) was a linear function of the (...)
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  32. On the failure to detect changes in scenes across brief interruptions.Ronald A. Rensink, Kevin J. O'Regan & James J. Clark - 2000 - Visual Cognition 7 (1/2/3):127-145.
    When brief blank fields are placed between alternating displays of an original and a modified scene, a striking failure of perception is induced: the changes become extremely difficult to notice, even when they are large, presented repeatedly, and the observer expects them to occur (Rensink, O'Regan, & Clark, 1997). To determine the mechanisms behind this induced "change blindness", four experiments examine its dependence on initial preview and on the nature of the interruptions used. Results support the proposal that representations at (...)
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  33. Competencies of Basic Education Teachers and Performance of Learners in 2017-2018 National Achievement Test in the Philippines.Ronald Francisco & Manuel Caingcoy - 2022 - Jurnal Pendidikan Progresif 12 (2):545-557.
    Objectives: The study determined the competencies of teachers and performance of learners in 2017-2018 National Achievement Test. It identified the influence of teachers’ competencies on performance of learners. Methods: It employed descriptive-correlational and explanatory designs and it involved three divisions in Northern Mindanao region, Philippines. Findings: The Grade 10 and 6 teachers have possessed very satisfactory competencies across areas, while the Grade 10 and Grade 6 learners had a low mastery and very low mastery, respectively. Furthermore, there was no significant (...)
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  34. Kabbalah: Revealing Pnimiyut and Chitzoniyut's Connection to Biology.Ronald Williams - manuscript
    The theory proposing a biological framework for a mathematical universe hypothesis posits that biological patterns define the fundamental nature of reality. These biological patterns are initially hidden from view, but can only be unveiled and understood through the knowledge of biology’s patterns and structurally mapping correspondences from the biological domain to a target domain. This perspective aligns with the ideas establishing perennial wisdom, a concept that encompasses universal and timeless spiritual truths found across various traditions. By exploring the parallels between (...)
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  35. Flat Versus Dimensioned: the What and the How of Functional Realization.Ronald P. Endicott - 2011 - Journal of Philosophical Research 36:191-208.
    I resolve an argument over “flat” versus “dimensioned” theories of realization. The theories concern, in part, whether realized and realizing properties are instantiated by the same individual (the flat theory) or different individuals in a part-whole relationship (the dimensioned theory). Carl Gillett has argued that the two views conflict, and that flat theories should be rejected on grounds that they fail to capture scientific cases involving a dimensioned relation between individuals and their constituent parts. I argue on the contrary that (...)
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  36. To have seen or not to have seen: A Look at Rensink, O’Regan, and Clark (1997).Ronald A. Rensink - 2018 - Perspectives on Psychological Science 13 (2):230– 235.
    Rensink, O’Regan, and Clark (1997) drew attention to the phenomenon of change blindness, in which even large changes can be difficult to notice if made during the appearance of motion transients elsewhere in the image. This article provides a sketch of the events that inspired that article as well as its subsequent impact on psychological science and on society at large.
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  37. Post-structuralist angst - critical notice: John Bickle, Psychoneural Reduction: The New Wave.Ronald Endicott - 2001 - Philosophy of Science 68 (3):377-393.
    I critically evaluate Bickle’s version of scientific theory reduction. I press three main points. First, a small point, Bickle modifies the new wave account of reduction developed by Paul Churchland and Clifford Hooker by treating theories as set-theoretic structures. But that structuralist gloss seems to lose what was distinctive about the Churchland-Hooker account, namely, that a corrected theory must be specified entirely by terms and concepts drawn from the basic reducing theory. Set-theoretic structures are not terms or concepts but the (...)
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  38. Visual features as carriers of abstract quantitative information.Ronald A. Rensink - 2022 - Journal of Experimental Psychology: General 8 (151):1793-1820.
    Four experiments investigated the extent to which abstract quantitative information can be conveyed by basic visual features. This was done by asking observers to estimate and discriminate Pearson correlation in graphical representations where the first data dimension of each element was encoded by its horizontal position, and the second by the value of one of its visual features; perceiving correlation then requires combining the information in the two encodings via a common abstract representation. Four visual features were examined: luminance, color, (...)
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  39. Change Blindness and Inattentional Blindness.Ronald A. Rensink - 2009 - In William Banks (ed.), Encyclopedia of Consciousness, vol 1. Elsevier. pp. 47-59.
    As observers, we generally have a strong impression of seeing everything in front of us at any moment. But compelling as it is, this impression is false – there are severe limits to what we can consciously experience in everyday life. Much of the evidence for this claim has come from two phenomena: change blindness (CB) and inattentional blindness (IB). -/- CB refers to the failure of an observer to visually experience changes that are easily seen once noticed. This can (...)
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  40. On the Prospects for a Science of Visualization.Ronald A. Rensink - 2013 - In Weidong Huang (ed.), Handbook of Human-Centric Visualization. Springer. pp. 147-175.
    This paper explores the extent to which a scientific framework for visualization might be possible. It presents several potential parts of a framework, illustrated by application to the visualization of correlation in scatterplots. The first is an extended-vision thesis, which posits that a viewer and visualization system can be usefully considered as a single system that perceives structure in a dataset, much like "basic" vision perceives structure in the world. This characterization is then used to suggest approaches to evaluation that (...)
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  41. Preparing undergraduates for visual analytics.Ronald A. Rensink - 2015 - IEEE Computer Graphics and Applications 35 (2):16-20.
    Visual analytics (VA) combines the strengths of human and machine intelligence to enable the discovery of interesting patterns in challenging datasets. Historically, most attention has been given to developing the machine component—for example, machine learning or the human-computer interface. However, it is also essential to develop the abilities of the analysts themselves, especially at the beginning of their careers. -/- For the past several years, we at the University of British Columbia (UBC)—with the support of The Boeing Company—have experimented with (...)
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  42. Functionalism, superduperfunctionalism, and physicalism: lessons from supervenience.Ronald Endicott - 2016 - Synthese 193 (7):2205-2235.
    Philosophers almost universally believe that concepts of supervenience fail to satisfy the standards for physicalism because they offer mere property correlations that are left unexplained. They are thus compatible with non-physicalist accounts of those relations. Moreover, many philosophers not only prefer some kind of functional-role theory as a physically acceptable account of mind-body and other inter-level relations, but they use it as a form of “superdupervenience” to explain supervenience in a physically acceptable way. But I reject a central part of (...)
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  43. Species-specific properties and more narrow reductive strategies.Ronald P. Endicott - 1993 - Erkenntnis 38 (3):303-21.
    In light of the phenomenon of multiple realizability, many philosophers wanted to preserve the mind-brain identity theory by resorting to a “narrow reductive strategy” whereby one (a) finds mental properties which are (b) sufficiently narrow to avoid the phenomenon of multiple realization, while being (c) explanatorily adequate to the demands of psychological theorizing. That is, one replaces the conception of a mental property as more general feature of cognitive systems with many less general properties, for example, replacing the conception of (...)
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  44. Attention and Perception.Ronald A. Rensink - 2015 - In R. A. Scott, S. M. Kosslyn & M. C. Buchmann (eds.), Emerging Trends in the Social and Behavioral Sciences: An Interdisicplinary, Searchable, and Linkable Resource. Wiley. pp. 1-14.
    This article discusses several key issues concerning the study of attention and its relation to visual perception, with an emphasis on behavioral and experiential aspects. It begins with an overview of several classical works carried out in the latter half of the 20th century, such as the development of early filter and spotlight models of attention. This is followed by a survey of subsequent research that extended or modified these results in significant ways. It covers current work on various forms (...)
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  45. Filipino Students’ Reading Abilities: A Note on the Challenges and Potential Areas for Improvement.Mark Vergel Idulog, Ronald Gadiano, Edmon Toledo, Melanie Hermosada, Hazel Casaldon, Marianne Mariposa, Christie Geron, Elena Dequito, Jeromea Genanda, Mark Anthony Malipot, Jupeth Pentang & Ronalyn Bautista - 2023 - International Journal of Education and Teaching Zone 2 (2):233-242.
    The reading abilities of Filipino students have been a challenge for educators and policymakers alike. Despite government efforts to improve literacy rates in the Philippines, recent studies have shown that many students need help with reading comprehension, vocabulary development, and critical thinking skills. This research note examines the current state of reading abilities among Filipino students and potential areas for improvement. The poor reading abilities can be attributed to several factors, including a lack of resources and socioeconomic factors. However, there (...)
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  46. A missing element in reports of divine encounters.Ronald R. Johnson - 2004 - Religious Studies 40 (3):351-360.
    Many people claim to have had direct perceptual awareness of God. William Alston, Richard Swinburne, Gary Gutting, and others have based their philosophical views on these reports. But using analogies from our encounters with humans whose abilities surpass our own, we realize that something essential is missing from these reports. The absence of this element renders it highly unlikely that these people have actually encountered a divine being. (Published Online August 11 2004).
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  47. Attentional processing of geometric figures.Ronald A. Rensink - 1999 - Perception 28 (suppl.).
    Focused attention is needed to perceive change (Rensink et al., 1997; Psychological Science, 8: 368-373) . But how much attentional processing is given to an item? And does this depend on the nature of the task? To answer these questions, "flicker" displays were created, where an original and a modified image continually alternated, with brief blanks between them. Each image was an array of simple figures, half being horizontal and the other half vertical. In half the trials, one of the (...)
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  48. Realization Reductios, and Category Inclusion.Ronald P. Endicott - 2010 - Journal of Philosophy 107 (4):213-219.
    Thomas Polger and Laurence Shapiro argue that Carl Gillett's much publicized dimensioned theory of realization is incoherent, being subject to a reductio. Their argument turns on the fact that Gillett's definition of realization makes property instances the exclusive relata of the realization relation, while his belief in multiple realization implies its denial, namely, that properties are the relata of the realization relation on occasions of multiple realization. Others like Sydney Shoemaker have also expressed their view of realization in terms of (...)
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  49. The influence of cast shadows on visual search.Ronald A. Rensink & Patrick Cavanagh - 2004 - Perception 33:1339-1358.
    We show that cast shadows can have a significant influence on the speed of visual search. In particular, we find that search based on the shape of a region is affected when the region is darker than the background and corresponds to a shadow formed by lighting from above. Results support the proposal that an early-level system rapidly identifies regions as shadows and then discounts them, making their shapes more difficult to access. Several constraints used by this system are mapped (...)
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  50. (1 other version)A Function-Centered Taxonomy of Visual Attention.Ronald A. Rensink - 2015 - In Paul Coates & Sam Coleman (eds.), Phenomenal Qualities: Sense, Perception, and Consciousness. Oxford, GB: Oxford University Press UK. pp. 347-375.
    It is suggested that the relationship between visual attention and conscious visual experience can be simplified by distinguishing different aspects of both visual attention and visual experience. A set of principles is first proposed for any possible taxonomy of the processes involved in visual attention. A particular taxonomy is then put forward that describes five such processes, each with a distinct function and characteristic mode of operation. Based on these, three separate kinds—or possibly grades—of conscious visual experience can be distinguished, (...)
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