1217 search results - page 240 / 244 » Multi-dimensional service compositions |
ELPUB
1999
ACM
13 years 12 months ago
1999
ACM
Internet based services, particularly asynchronous communication services, offer an environment suited to the rise of knowledge communities. Knowledge communities, or invisible co...
DAIS
1997
13 years 9 months ago
1997
An increasing number of distributed applications are being constructed by composing them out of existing applications. The resulting applications can be very complex in structure,...
MM
2010
ACM
13 years 7 months ago
2010
ACM
In this technical demonstration we show an integrated web system for video search and annotation based on ontologies. The system is composed by three components: the Orione1 ontol...
JAIR
2007
13 years 7 months ago
2007
In the recent years several research efforts have focused on the concept of time granularity and its applications. A first stream of research investigated the mathematical model...
WIOPT
2011
IEEE
12 years 11 months ago
2011
IEEE
—In this paper, we address the spectrum portfolio optimization (SPO) question in the context of secondary spectrum markets, where bandwidth (spectrum access rights) can be bought...