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KCAP
2005
ACM
14 years 8 days ago
Matching utterances to rich knowledge structures to acquire a model of the speaker's goal
An ultimate goal of AI is to build end-to-end systems that interpret natural language, reason over the resulting logical forms, and perform actions based on that reasoning. This r...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
ECIS
2001
13 years 8 months ago
Recombinant Knowledge Structures and Models of E-Business Innovation: An Empirical Investigation
Using a knowledge-based theory of the firm within the larger framework of resource-based theory, this ongoing study examines how firm knowledge structures are disrupted under diff...
Amrit Tiwana, Ephraim R. McLean
ECTEL
2006
Springer
13 years 10 months ago
Bayesian Student Models Based on Item to Item Knowledge Structures
Bayesian networks are commonly used in cognitive student modeling and assessment. They typically represent the item-concepts relationships, where items are observable responses to ...
Michel Desmarais, Michel Gagnon
VRML
2010
ACM
13 years 10 months ago
Cognitive scaffolding in Web3D learning systems: a case study for form and structure
In this paper, we describe a case study in usability engineering for Web3D learning systems and introduce a new step to the typical methods of the usability design. Pedagogical ap...
Felipe Bacim, Nicholas F. Polys, Jian Chen, Mehdi ...