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Maurice Pagnucco [9]M. Pagnucco [2]
  1.  68
    Severe Withdrawal (and Recovery).Hans Rott & Maurice Pagnucco - 1999 - Journal of Philosophical Logic 28 (5):501-547.
    The problem of how to remove information from an agent's stock of beliefs is of paramount concern in the belief change literature. An inquiring agent may remove beliefs for a variety of reasons: a belief may be called into doubt or the agent may simply wish to entertain other possibilities. In the prominent AGM framework for belief change, upon which the work here is based, one of the three central operations, contraction, addresses this concern (the other two deal with the (...)
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  2.  1
    Dynamic Belief Revision Operators.Abhaya C. Nayak, Maurice Pagnucco & Pavlos Peppas - 2003 - Artificial Intelligence 146 (2):193-228.
  3.  1
    Iterated Belief Change in the Situation Calculus.Steven Shapiro, Maurice Pagnucco, Yves Lespérance & Hector J. Levesque - 2011 - Artificial Intelligence 175 (1):165-192.
  4. Denis, P. St., 29 Ferreira, F., 165 Foulks, F., 235 Fuhrmann, A., 559 Guelev, DP, 575.L. Åqvist, R. Bradley, D. S. Bridges, B. Brown, D. DeVidi, C. Oakes, M. Pagnucco, G. Priest & P. la ReedRoeper - 1999 - Journal of Philosophical Logic 28 (663).
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  5.  60
    Gricean Belief Change.James P. Delgrande, Abhaya C. Nayak & Maurice Pagnucco - 2005 - Studia Logica 79 (1):97-113.
    One of the standard principles of rationality guiding traditional accounts of belief change is the principle of minimal change: a reasoner's belief corpus should be modified in a minimal fashion when assimilating new information. This rationality principle has stood belief change in good stead. However, it does not deal properly with all belief change scenarios. We introduce a novel account of belief change motivated by one of Grice's maxims of conversational implicature: the reasoner's belief corpus is modified in a minimal (...)
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  6.  25
    A Trajectory Approach to Causality.Victor Jauregui, Norman Foo & Maurice Pagnucco - 2001 - Studia Logica 67 (3):385-401.
    In this paper we propose a new approach to address the ramification problem in common-sense reasoning about action and change. We contrast the methods of McCain and Turner, Thielscher and Sandewall and, based on some of the limitations they encounter, we introduce a trajectory-based approach which keeps a history of the states through which a system evolves to characterise its dynamical state. We furnish an underlying state-transition semantics and a logic that admits an expressive, dynamical account of some typical scenarios (...)
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  7. Isaac Levi on Abduction.Maurice Pagnucco - 2006 - In Erik J. Olsson (ed.), Knowledge and Inquiry: Essays on the Pragmatism of Isaac Levi. Cambridge University Press.
     
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  8.  9
    Victor Jauregui Maurice Pagnucco Norman Foo.Maurice Pagnucco - 2001 - Studia Logica 67 (3):385-401.
    In this paper we propose a new approach to address the ramification problem in common-sense reasoning about action and change. We contrast the methods of McCain and Turner, Thielscher and Sandewall and, based on some of the limitations they encounter, we introduce a trajectory-based approach which keeps a history of the states through which a system evolves to characterise its dynamical state. We furnish an underlying state-transition semantics and a logic that admits an expressive, dynamical account of some typical scenarios (...)
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  9. 'Severe Withdrawal (and Recovery)'(Reprinted From Vol 27, Pg 501, 1999, with Corrections).H. Rott & M. Pagnucco - 2000 - Journal of Philosophical Logic 29 (1).
     
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  10. Belief Revision and Projection in the Epistemic Situation Calculus.Christoph Schwering, Gerhard Lakemeyer & Maurice Pagnucco - 2017 - Artificial Intelligence 251:62-97.
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  11.  23
    Inter-Definability of Horn Contraction and Horn Revision.Zhiqiang Zhuang, Maurice Pagnucco & Yan Zhang - 2017 - Journal of Philosophical Logic 46 (3):299-332.
    There have been a number of publications in recent years on generalising the AGM paradigm to the Horn fragment of propositional logic. Most of them focused on adapting AGM contraction and revision to the Horn setting. It remains an open question whether the adapted Horn contraction and Horn revision are inter-definable as in the AGM case through the Levi and Harper identities. In this paper, we give a positive answer by providing methods for generating contraction and revision from their dual (...)
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