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CSL
2000
Springer
15 years 7 months ago
On the Computational Interpretation of Negation
Abstract. We investigate the possibility of giving a computational interpretation of an involutive negation in classical natural deduction. We first show why this cannot be simply ...
Michel Parigot
WOLLIC
2009
Springer
16 years 2 months ago
Ludics and Its Applications to Natural Language Semantics
Abstract. Proofs in Ludics, have an interpretation provided by their counter-proofs, that is the objects they interact with. We shall follow the same idea by proposing that sentenc...
Alain Lecomte, Myriam Quatrini
CSCW
2004
ACM
16 years 1 months ago
Collaborating around collections: informing the continued development of photoware
This paper explores the embodied interactional ways in which people naturally collaborate around and share collections of photographs. We employ ethnographic studies of paper-base...
Andy Crabtree, Tom Rodden, John A. Mariani
CEC
2011
IEEE
14 years 7 months ago
Stochastic Natural Gradient Descent by estimation of empirical covariances
—Stochastic relaxation aims at finding the minimum of a fitness function by identifying a proper sequence of distributions, in a given model, that minimize the expected value o...
Luigi Malagò, Matteo Matteucci, Giovanni Pi...