DC pole | Wartość | Język |
dc.contributor.author | Xięski, Tomasz | - |
dc.contributor.author | Simiński, Roman | - |
dc.date.accessioned | 2018-12-05T08:18:37Z | - |
dc.date.available | 2018-12-05T08:18:37Z | - |
dc.date.issued | 2018 | - |
dc.identifier.citation | Journal of Information and Telecommunication, Vol. 2, NO. 4 (2018), s. 449-464 | pl_PL |
dc.identifier.issn | 2475-1847 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/7320 | - |
dc.description.abstract | In this work, two approaches of backward chaining inference
implementation were compared. The first approach uses a
classical, goal-driven inference running on the client device – the
algorithm implemented within the KBExpertLib library was
used. Inference was performed on a rule base buffered in memory
structures. The second approach involves implementing inference
as a stored procedure, run in the environment of the database
server – an original, previously not published algorithm was
introduced. Experiments were conducted on real-world
knowledge bases with a relatively large number of rules.
Experiments were prepared so that one could evaluate the
pessimistic complexity of the inference algorithm. This work also
includes a detailed description of the classical backward inference
algorithm – the outline of the algorithm is presented as a block
diagram and in the form of pseudo-code. Moreover, a recursive
version of backward chaining is discussed. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | Expert systems | pl_PL |
dc.subject | knowledge bases | pl_PL |
dc.subject | backward chaining inference | pl_PL |
dc.subject | databases | pl_PL |
dc.title | Backward chaining inference as a database stored procedure – the experiments on real-world knowledge bases | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Journal of Information and Telecommunication | pl_PL |
dc.identifier.doi | 10.1080/24751839.2018.1479931 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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