5499 search results - page 881 / 1100 » Generalized Rewrite Theories |
193
click to vote
RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Previous work on using external aggregate rating information showed that this information can be incorporated in several different types of recommender systems and improves their...
197
click to vote
SIGECOM
2009
ACM
16 years 1 months ago
2009
ACM
Restricting the preferences of the agents by assuming that their utility functions linearly depend on a payment allows for the positive results of the Vickrey auction and the Vick...
200
click to vote
SACMAT
2006
ACM
16 years 1 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
188
click to vote
SIGMETRICS
2006
ACM
16 years 1 months ago
2006
ACM
We consider a system with two service classes with heterogeneous traffic characteristics and Quality-of-Service requirements. The available bandwidth is shared between the two tra...
200
click to vote
PODC
2005
ACM
16 years 23 days ago
2005
ACM
Many large-scale networks such as ad hoc and sensor networks, peer-to-peer networks, or the Internet have the property that the number of independent nodes does not grow arbitrari...