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Profile: Orlin Vakarelov (Duke University)
  1. The Cognitive Agent: Overcoming Informational Limits.Orlin Vakarelov - 2011 - Adaptive Behavior 19 (2):83-100.
    This article provides an answer to the question: What is the function of cognition? By answering this question it becomes possible to investigate what are the simplest cognitive systems. It addresses the question by treating cognition as a solution to a design problem. It defines a nested sequence of design problems: (1) How can a system persist? (2) How can a system affect its environment to improve its persistence? (3) How can a system utilize better information from the environment to (...)
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    Pre-Cognitive Semantic Information.Orlin Vakarelov - 2010 - Knowledge, Technology & Policy 23 (2):193-226.
    This paper addresses one of the fundamental problems of the philosophy of information: How does semantic information emerge within the underlying dynamics of the world?—the dynamical semantic information problem. It suggests that the canonical approach to semantic information that defines data before meaning and meaning before use is inadequate for pre-cognitive information media. Instead, we should follow a pragmatic approach to information where one defines the notion of information system as a special kind of purposeful system emerging within the underlying (...)
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    From Interface to Correspondence: Recovering Classical Representations in a Pragmatic Theory of Semantic Information.Orlin Vakarelov - 2013 - Minds and Machines (3):1-25.
    One major fault line in foundational theories of cognition is between the so-called “representational” and “non-representational” theories. Is it possible to formulate an intermediate approach for a foundational theory of cognition by defining a conception of representation that may bridge the fault line? Such an account of representation, as well as an account of correspondence semantics, is offered here. The account extends previously developed agent-based pragmatic theories of semantic information, where meaning of an information state is defined by its interface (...)
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    The Information Medium.Orlin Vakarelov - 2012 - Philosophy and Technology 25 (1):47-65.
    The paper offers the foundations of the theory of information media. Information media are dynamical systems with additional macrostructure of information-carrying states and information-preserving transformations. The paper also defines the notion of information media network as a system of information media connected by information transformations. It is demonstrated that many standard examples of information-containing and processing systems are captured by the general notion of information medium. The paper uses the theory (and informal discussion) of information media to motivate a structural (...)
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    Luciano Floridi , The Philosophy of Information . Reviewed By. [REVIEW]Orlin Vakarelov - 2013 - Philosophy in Review 33 (2):109-113.
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    Information Networks Are Better for Cognition Than Symbolic Dynamics.Orlin Vakarelov - 2013 - IACAP 2013 Proceedings.