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SYNTHESE
2008
58views more  SYNTHESE 2008»
13 years 4 months ago
Warrant without truth?
This paper advances the debate over the question whether false beliefs may nevertheless have warrant, the property that yields knowledge when conjoined with true belief. The paper&...
E. J. Coffman
COMMA
2010
12 years 11 months ago
A characterization of collective conflict for defeasible argumentation
In this paper we define a recursive semantics for warrant in a general defeasible argumentation framework by formalizing a notion of collective (non-binary) conflict among argumen...
Teresa Alsinet, Ramón Béjar, Lluis G...
AAAI
2012
11 years 7 months ago
A Robust Bayesian Truth Serum for Small Populations
Peer prediction mechanisms allow the truthful elicitation of private signals (e.g., experiences, or opinions) in regard to a true world state when this ground truth is unobservabl...
Jens Witkowski, David C. Parkes
FOIKS
2008
Springer
13 years 6 months ago
An Alternative Foundation for DeLP: Defeating Relations and Truth Values
Abstract. In this paper we recast the formalism of argumentation formalism known as DeLP (Defeasible Logic Programming) in game-theoretic terms. By considering a game between a Pro...
Ignacio D. Viglizzo, Fernando A. Tohmé, Gui...
SIGECOM
2010
ACM
201views ECommerce» more  SIGECOM 2010»
13 years 9 months ago
Truthful assignment without money
We study the design of truthful mechanisms that do not use payments for the generalized assignment problem (GAP) and its variants. An instance of the GAP consists of a bipartite g...
Shaddin Dughmi, Arpita Ghosh