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SKG
2006
IEEE
14 years 2 months ago
Ontology Enabled Learning Resource Modeling and Management
In this paper, we proposed the learning resource ontology(LRO) models to formally describe learning content and learning context, respectively. In addition to utilizing the models...
Zongkai Yang, Tao Huang, Qingtang Liu, Xia Li, Bei...
CGI
2001
IEEE
14 years 15 days ago
Volumes of Expression: Artistic Modelling and Rendering of Volume Datasets
This paper presents the design and implementation of artistic effects in modelling and rendering of volume datasets. Following different stages of a volume-based graphics pipeline...
Steve M. F. Treavett, Min Chen, Richard Satherley,...
LREC
2008
121views Education» more  LREC 2008»
13 years 10 months ago
LMM: an OWL-DL MetaModel to Represent Heterogeneous Lexical Knowledge
In this paper we present a Linguistic Meta-Model (LMM) allowing a semiotic-cognitive representation of knowledge. LMM is freely available and integrates the schemata of linguistic...
Davide Picca, Alfio Massimiliano Gliozzo, Aldo Gan...
MODELLIERUNG
2008
13 years 10 months ago
Incremental Evaluation of OCL Invariants in the Essential MOF Object Model
: The management of metamodels is supported by runtime environments that enforce the well-formedness of (meta-)model instances. Beyond this basic functionality, additional capabili...
Miguel García, Ralf Möller
DAGSTUHL
2003
13 years 10 months ago
A data model for adaptive multi-resolution scientific data
Abstract Representing data using multiresolution is a valuable tool for the interactive exploration of very large datasets. Current multiresolution tools are written specifically ...
Philip J. Rhodes, R. Daniel Bergeron, Ted M. Sparr