We provide precise high-level models for eight fundamental service interaction patterns, together with schemes for their composition into complex service-based business process int...
This paper presents the first in-depth evaluation of a large multi-format virtual conference. The conference took place in an avatar-based 3D virtual world with spatialized audio,...
Thomas Erickson, N. Sadat Shami, Wendy A. Kellogg,...
: An approach to student modelling is presented where learners build their own student models. A more accurate model may thereby be obtained, and learners may reflect on their beli...
Distributed programming environments commonly restrict programmers to one form of intercomponent interaction. This forces programmers to emulate other interaction styles in terms o...
Visual programming languages (VPLs) provide notations for representing both the intermediate and the final results of a knowledge engineering process. Whereas some VPLs particula...
The Nhan Luong, Patrick Etcheverry, Christophe Mar...