Results for 'Athanassios Machias'

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  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. Typicality à la Russell in Set Theory.Athanassios Tzouvaras - 2022 - Notre Dame Journal of Formal Logic 63 (2).
    We adjust the notion of typicality originated with Russell, which was introduced and studied in a previous paper for general first-order structures, to make it expressible in the language of set theory. The adopted definition of the class ${\rm NT}$ of nontypical sets comes out as a natural strengthening of Russell's initial definition, which employs properties of small (minority) extensions, when the latter are restricted to the various levels $V_\zeta$ of $V$. This strengthening leads to defining ${\rm NT}$ as the (...)
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  3. 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. 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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  5.  43
    Uma abordagem enativa do papel de justificação da experiência perceptiva.E. M. Carvalho - 2024 - In Inara Zanuzzi, Andre N. Klaudat & Lia Levy (eds.), Filosofia na UFRGS: textos escolhidos. Pelotas: Editora UFPeL. pp. 222-253.
    O debate acerca de qual é a natureza do conteúdo da experiência perceptiva ganhou novos contornos nas últimas décadas ao se introduzir a questão de se este conteúdo é conceitual ou não conceitual. Essa questão metafísica acerca da natureza da percepção é geralmente pressionada por uma outra de índole epistêmica: como a experiência perceptiva pode justificar crenças acerca do nosso entorno? John McDowell sustenta que, se a experiência já não tem um conteúdo conceitual de modo a apresentar o mundo como (...)
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