Name
Abstract | ||
|---|---|---|
We show that Booth et al.'s Horn contraction based on infra-remainder sets corresponds exactly to kernel contraction for belief sets. This result is obtained via a detour through Horn contraction for belief bases, which supports the conjecture that Horn belief change is best viewed as a “hybrid” version of belief set change and belief base change. Moreover, the link with base contraction gives us a more elegant representation result for Horn contraction for belief sets in which a version of the Core-retainment postulate features. |
Year | DOI | Venue |
|---|---|---|
2010 | 10.3233/978-1-60750-606-5-1065 | ECAI |
Keywords | Field | DocType |
contraction core,belief set change,horn belief change,base contraction,elegant representation result,belief set,kernel contraction,belief base change,belief base,horn contraction,core-retainment postulate feature,artificial intelligence | Belief change,Kernel (linear algebra),Mathematical optimization,Algebra,Computer science,Base change,Artificial intelligence,Conjecture | Conference |
Volume | ISSN | Citations |
215 | 0922-6389 | 6 |
PageRank | References | Authors |
0.43 | 8 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Richard Booth | 1 | 72 | 6.23 |
| Thomas Meyer | 2 | 240 | 20.99 |
| Ivan José Varzinczak | 3 | 224 | 21.76 |
| Renata Wassermann | 4 | 237 | 26.64 |