Bottom up procedures to construct each minimal clause tree once
dc.contributor.author | Horton, J., D. | |
dc.contributor.author | Spencer, Bruce | |
dc.date.accessioned | 2023-03-01T18:26:49Z | |
dc.date.available | 2023-03-01T18:26:49Z | |
dc.date.issued | 1997 | |
dc.description.abstract | Bottom up procedures are introduced for constructing only minimal clause trees. Two general methods are proposed. The first performs surgery on each non-minimal clause tree; the second ignores non-minimal clause trees and retains only minimal ones. By ranking open leaves and activating/deactivating leaves according to the ranking, the second method constructs each minimal clause tree exactly once. Methods for incorporating subsumption are described and a prototype system for propositional logic is compared against OTTER. | |
dc.description.copyright | Copyright @ J. D. Horton and Bruce Spencer, 1997. | |
dc.identifier.uri | https://unbscholar.lib.unb.ca/handle/1882/14634 | |
dc.rights | http://purl.org/coar/access_right/c_abf2 | |
dc.subject.discipline | Computer Science | |
dc.title | Bottom up procedures to construct each minimal clause tree once | |
dc.type | technical report |
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