1645 search results - page 270 / 329 » Conceptual modelling: Knowledge acquisition and model abstra... |
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—We propose a novel search mechanism for unstructured p2p networks, and show that it is both scalable, i.e., it leads to a bounded query traffic load per peer as the pee...
AIED
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. The nature of the activities that take place in Exploratory Learning Environments allow generating a variety of learner trajectories and makes difficult to develop a mod...
ASWC
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. The increasing amount of interlinked RDF data has finally made available the necessary building blocks for the web of data. This in turns makes it possible (and interest...
ECSQARU
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. There are a number of frameworks for modelling argumentation in logic. They incorporate a formal representation of individual arguments and techniques for comparing con...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— The cognitive radio channel (CRC) refers to a communication model in which two senders attempt to communicate with their respective receivers simultaneously through a c...