747 search results - page 7 / 150 » Consequence Relations In DRT |
DM
1999
13 years 7 months ago
1999
We introduce some equivalence relations on graphs and posets and prove that they are closed under the cartesian product operation. These relations concern the edge-isoperimetric p...
LICS
2012
IEEE
11 years 10 months ago
2012
IEEE
—We show that if a finite relational structure has a near unanimity polymorphism, then the constraint satisfaction problem with that structure as its fixed template has bounded...
ATAL
2009
Springer
14 years 2 months ago
2009
Springer
The notion of referral networks, as presented in the work of Singh and Yolum, and their application to knowledge management, lacks two fundamental aspects; the relation of concept...
ICWE
2010
Springer
13 years 6 months ago
2010
Springer
Web Portals are increasingly being used for important tasks, at a work, personal or leisure related issues. Since Web Portals provide with applications, services and information, t...
DAWAK
2009
Springer
14 years 9 days ago
2009
Springer
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...