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SYNTHESE
2008
85views more  SYNTHESE 2008»
13 years 8 months ago
Harmonising natural deduction
: Prawitz proved a theorem, formalising `harmony' in Natural Deduction systems, which showed that, corresponding to any deduction there is one to the same effect but in which ...
Barry Hartley Slater
TARK
2009
Springer
14 years 3 months ago
Dynamic restriction of choices: a preliminary logical report
We study games in which the choices available to players are not fixed, and may change during the course of play. Specifically, we consider a model in which players may switch st...
Soumya Paul, Ramaswamy Ramanujam, Sunil Easaw Simo...
UM
2009
Springer
14 years 3 months ago
Just-in-Time Adaptivity through Dynamic Items
Adaptive course generation becomes more appropriate for realistic usage scenarios and more flexible if it includes mechanisms deciding just-in-time which content, which exercises,...
Carsten Ullrich, Tianxiang Lu, Erica Melis
CALCO
2007
Springer
109views Mathematics» more  CALCO 2007»
14 years 3 months ago
Quasitoposes, Quasiadhesive Categories and Artin Glueing
Adhesive categories are a class of categories in which pushouts along monos are well-behaved with respect to pullbacks. Recently it has been shown that any topos is adhesive. Many ...
Peter T. Johnstone, Stephen Lack, Pawel Sobocinski
CLEF
2005
Springer
14 years 2 months ago
Effect of Connective Functions in Interactive Image Retrieval
This paper presents the participation of the MIRACLE team1 at the ImageCLEF 2005 interactive search task, in which we compare the efficiency of AND monolingual queries (which have ...
Julio Villena-Román, Raquel M. Crespo Garc&...