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AAAI
1996
15 years 7 months ago
Formalizing Narratives Using Nested Circumscription
The representation of narratives of actions and observations is a current issue in Knowledge Representation, where traditional plan-oriented treatments of action seem to fall shor...
Chitta Baral, Alfredo Gabaldon, Alessandro Provett...
CSL
2010
Springer
15 years 7 months ago
On the Computability of Region-Based Euclidean Logics
By a Euclidean logic, we understand a formal language whose variables range over subsets of Euclidean space, of some fixed dimension, and whose non-logical primitives have fixed me...
Yavor Nenov, Ian Pratt-Hartmann
ENTCS
2006
125views more  ENTCS 2006»
15 years 6 months ago
Formalizing Type Operations Using the "Image" Type Constructor
In this paper we introduce a new approach to formalizing certain type operations in type theory. Traditionally, many type constructors in type theory are independently axiomatized...
Aleksey Nogin, Alexei Kopylov
ETS
2000
IEEE
82views Hardware» more  ETS 2000»
15 years 6 months ago
Towards a Philosophy of Instruction
What is the nature of instructional design? Is instructional design merely the practical application of learning theories to learning situations? What elements form the building b...
J. Michael Spector
AIS
1999
Springer
15 years 6 months ago
Global diffusion of interactive networks: The impact of culture
The Internet and other interactive networks are diffusing across the globe at rates that vary from country to country. Typically, economic and market structure variables are used t...
Carleen F. Maitland