72 search results - page 1 / 15 » Minimal Contraction of Preference Relations |
AAAI
2008
13 years 7 months ago
2008
Changing preferences is very common in real life. The expressive power of the operations of preference change introduced so far in the literature is limited to adding new informat...
AI
2011
Springer
13 years 2 days ago
2011
Springer
The binary relation framework has been shown to be applicable to many real-life preference handling scenarios. Here we study preference contraction: the problem of discarding sele...
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
We present Stretch `n' Shrink, a query design framework that explicitly takes into account user preferences about the desired answer size, and subsequently modifies the query...
ECBS
2002
IEEE
13 years 10 months ago
2002
IEEE
When designing a software module or system, a systems engineer must consider and differentiate between how the system responds to external and internal errors. External errors can...
AI
2010
Springer
13 years 5 months ago
2010
Springer
Many belief change formalisms employ plausibility orderings over the set of possible worlds to determine how the beliefs of an agent ought to be modified after the receipt of a ne...