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Details for article 3 of 6 found articles
| Title: |
Consistent subsets of inconsistent systems: structure and behaviour |
| Author: |
Birnbaum, Elazar Lozinskii, Eliezer L. |
| Appeared in: |
Journal of experimental & theoretical artificial intelligence |
| Paging: | Volume 15 (2003) nr. 1 pages 25-46 |
| Year: |
2003 |
| Contents: |
A large Knowledge System operating for a long time almost inevitably becomes 'polluted' by wrong data that make the system inconsistent. Despite this fact, a sizeable part of the system remains unpolluted, and retains useful information. It is widely adopted that a maximally consistent subset of a system ( mc-subset ) contains a significant portion of unpolluted data. So, determining mc-subsets is a necessary step towards reasoning with inconsistent knowledge. We consider extensions of the MAX-SAT problem, investigate characteristic features of mc-subsets, present algorithms for computing all or major mc-subsets of inconsistent sets of clauses, and, report results of experiments evaluating parameters of mc-subsets. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 3 of 6 found articles
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