156 search results - page 4 / 32 » Survey of Tools for Collaborative Knowledge Construction and... |
JCP
2006
13 years 6 months ago
2006
Admitting that the quality of a decision depends on the quality of the knowledge used to make it, it is argued that the enhancement of the decision making efficiency and effectiven...
SOCRATES
2008
13 years 7 months ago
2008
External representations can be powerful to support learners' collaborative knowledge construction. They can focus learners on aspects which are particularly important for th...
IRI
2007
IEEE
14 years 17 days ago
2007
IEEE
Ontology integration, alignment, and reuse are at the heart of Semantic Web vision. The alignment between two ontologies can be achieved easily provided both share the same axioma...
ITRE
2006
IEEE
14 years 9 days ago
2006
IEEE
Knowledge models are structured representations of knowledge using symbols to represent pieces of knowledge and relationships between them, while a knowledge building community inv...
ICALT
2006
IEEE
14 years 10 days ago
2006
IEEE
Whenever a class is invited to ask questions, it is individual learners who ask and their questions do not often represent the questions of the whole class. The benefit to those p...