609 search results - page 89 / 122 » A Refined Goal Model for Semantic Web Services |
ICWE
2004
Springer
14 years 1 months ago
2004
Springer
This paper describes the personalisation services designed for self e-learning networks in the SeLeNe project. A self e-learning network consists of web-based learning objects that...
WOA
2007
13 years 8 months ago
2007
Abstract—In this work, we present a constrained-based representation for specifying the goals of “course design”, that we call curricula model, and introduce a graphical lang...
WISE
2002
Springer
14 years 17 days ago
2002
Springer
Web transactions may be complex, composed of several sub-transactions accessing different resources including legacy systems. They may also have complex semantics. To deal with co...
SAC
2003
ACM
14 years 27 days ago
2003
ACM
Matchmaking is the problem of matching offers and requests, such as supply and demand in a marketplace, services and customers in a service agency, etc., where both partners are ...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
With the growth of interest on the web services, people pay increasingly attention to the choreography, that is, to describe collaborations of participants in accomplishing a comm...