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ITS
2004
Springer
94views Multimedia» more  ITS 2004»
15 years 12 months ago
A Model for Student Knowledge Diagnosis Through Adaptive Testing
This work presents a model for student knowledge diagnosis that can be used in ITSs for student model update. The diagnosis is accomplished through Computerized Adaptive Testing (C...
Eduardo Guzmán, Ricardo Conejo
ATAL
2006
Springer
15 years 10 months ago
Towards a reference model for agent-based systems
The current state of the art in agent technology sees that several implementations of agent frameworks exist. However, there is little agreement on the terms and concepts used to ...
Pragnesh Jay Modi, Spiros Mancoridis, William M. M...
ADVIS
2004
Springer
16 years 1 hour ago
On the Application of WF-Nets for Checking Hybrid IDEF0-IDEF3 Business Process Models
Abstract. In many practical business process modelling scenarios using Petri nets, the resultant model does not have a single input place and a single output place. In particular, ...
Costin Badica, Chris Fox
NIPS
2008
15 years 8 months ago
Syntactic Topic Models
We develop the syntactic topic model (STM), a nonparametric Bayesian model of parsed documents. The STM generates words that are both thematically and syntactically constrained, w...
Jordan L. Boyd-Graber, David M. Blei
EDOC
2007
IEEE
16 years 28 days ago
Getting Rid of the OR-Join in Business Process Models
Abstract— In practice, the development of process-aware information systems suffers from a gap between conceptual business process models and executable workflow specifications...
Jan Mendling, Boudewijn F. van Dongen, Wil M. P. v...