Results for 'Raftopoulos'

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Athanassios Raftopoulos
University of Cyprus
  1. The Phenomenal Content of Experience.Athanassios Raftopoulos & Vincent C. Müller - 2006 - Mind and Language 21 (2):187-219.
    We discuss at some length evidence from the cognitive science suggesting that the representations of objects based on spatiotemporal information and featural information retrieved bottomup from a visual scene precede representations of objects that include conceptual information. We argue that a distinction can be drawn between representations with conceptual and nonconceptual content. The distinction is based on perceptual mechanisms that retrieve information in conceptually unmediated ways. The representational contents of the states induced by these mechanisms that are available to a (...)
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  2. Nonconceptual Demonstrative Reference.Athanassius Raftopoulos & Vincent Muller - 2006 - Philosophy and Phenomenological Research 72 (2):251-285.
    The paper argues that the reference of perceptual demonstratives is fixed in a causal nondescriptive way through the nonconceptual content of perception. That content consists first in spatiotemporal information establishing the existence of a separate persistent object retrieved from a visual scene by the perceptual object segmentation processes that open an object-file for that object. Nonconceptual content also consists in other transducable information, that is, information that is retrieved directly in a bottom-up way from the scene (motion, shape, etc). The (...)
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  3.  90
    Deictic Codes, Demonstratives, and Reference: A Step Toward Solving the Grounding Problem.Athanassios Raftopoulos & Vincent C. Müller - 2002 - In Wayne D. Gray & Christian D. Schunn (eds.), Cogsci 2002, 24th Annual Meeting of the Cognitive Science Society. Lawrence Erlbaum. pp. 762-767.
    In this paper we address the issue of grounding for experiential concepts. Given that perceptual demonstratives are a basic form of such concepts, we examine ways of fixing the referents of such demonstratives. To avoid ‘encodingism’, that is, relating representations to representations, we postulate that the process of reference fixing must be bottom-up and nonconceptual, so that it can break the circle of conceptual content and touch the world. For that purpose, an appropriate causal relation between representations and the world (...)
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  4. Review of The Cognitive Penetrability of Perception (Zeimbekis and Raftopoulos, Eds.). [REVIEW]Steven Gross - 2016 - Notre Dame Philosophical Reviews 2016:1-7.
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  5. Εικάζει η φιλοσοφία για εμπειρικά δεδομένα; Η γνωσιακή διαπερατότητα της αντίληψης [Does philosophy speculate about empirical facts? The cognitive penetrability of perception].Vincent C. Müller - 2010 - Noesis 6 (1):161-164.
    Should we do speculative cognitive science? - In present day philosophy, I see a fashion that uses empirical facts (data) to support positions that are not philosophical but empirical in nature. The argumentative structure is classical philosophy, saying that ‘this has to be that way because …’ where the ‘this’ refers to some empirical state of affairs. This kind of philosophy speculates about empirical facts in areas where we do not yet know the facts – the arguments are a priori, (...)
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  6. Circularity, Reliability, and the Cognitive Penetrability of Perception.Jack Lyons - 2011 - Philosophical Issues 21 (1):289-311.
    Is perception cognitively penetrable, and what are the epistemological consequences if it is? I address the latter of these two questions, partly by reference to recent work by Athanassios Raftopoulos and Susanna Seigel. Against the usual, circularity, readings of cognitive penetrability, I argue that cognitive penetration can be epistemically virtuous, when---and only when---it increases the reliability of perception.
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  7. Cognitive Penetration and Attention.Steven Gross - 2017 - Frontiers in Psychology 8:1-12.
    Zenon Pylyshyn argues that cognitively driven attentional effects do not amount to cognitive penetration of early vision because such effects occur either before or after early vision. Critics object that in fact such effects occur at all levels of perceptual processing. We argue that Pylyshyn’s claim is correct—but not for the reason he emphasizes. Even if his critics are correct that attentional effects are not external to early vision, these effects do not satisfy Pylyshyn’s requirements that the effects be direct (...)
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  8. Visual Demonstratives.Mohan Matthen - 2012 - In Athanasios Raftopoulos & Peter Machamer (eds.), Perception, Realism and the Problem of Reference. Cambridge University Press.
    When I act on something, three kinds of idea (or representation) come into play. First, I have a non-visual representation of my goals. Second, I have a visual description of the kind of thing that I must act upon in order to satisfy my goals. Finally, I have an egocentric position locator that enables my body to interact with the object. It is argued here that these ideas are distinct. It is also argued that the egocentric position locator functions in (...)
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