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Article: Extending GENET with lazy arc consistency
Title | Extending GENET with lazy arc consistency |
---|---|
Authors | |
Keywords | Arc Consistency Constraint Satisfaction |
Issue Date | 1998 |
Citation | Ieee Transactions On Systems, Man, And Cybernetics Part A:Systems And Humans., 1998, v. 28 n. 5, p. 698-703 How to Cite? |
Abstract | Many important applications, such as graph coloring, scheduling and production planning, can be solved by GENET, a local search method which is used to solve binary constraint satisfaction problems (CSP's). Where complete search methods are typically augmented with consistency methods to reduce the search, local search methods are not. We propose a consistency technique, lazy arc consistency, which is suitable for use within GENET. We show it can improve the efficiency of the GENET search on some instances of binary CSP's, and does not suffer the overhead of full arc consistency. © 1998 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/155079 |
ISSN | 2012 Impact Factor: 2.183 2020 SCImago Journal Rankings: 1.776 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Stuckey, PJ | en_US |
dc.contributor.author | Tam, V | en_US |
dc.date.accessioned | 2012-08-08T08:31:47Z | - |
dc.date.available | 2012-08-08T08:31:47Z | - |
dc.date.issued | 1998 | en_US |
dc.identifier.citation | Ieee Transactions On Systems, Man, And Cybernetics Part A:Systems And Humans., 1998, v. 28 n. 5, p. 698-703 | en_US |
dc.identifier.issn | 1083-4427 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/155079 | - |
dc.description.abstract | Many important applications, such as graph coloring, scheduling and production planning, can be solved by GENET, a local search method which is used to solve binary constraint satisfaction problems (CSP's). Where complete search methods are typically augmented with consistency methods to reduce the search, local search methods are not. We propose a consistency technique, lazy arc consistency, which is suitable for use within GENET. We show it can improve the efficiency of the GENET search on some instances of binary CSP's, and does not suffer the overhead of full arc consistency. © 1998 IEEE. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | IEEE Transactions on Systems, Man, and Cybernetics Part A:Systems and Humans. | en_US |
dc.subject | Arc Consistency | en_US |
dc.subject | Constraint Satisfaction | en_US |
dc.title | Extending GENET with lazy arc consistency | en_US |
dc.type | Article | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1109/3468.709620 | en_US |
dc.identifier.scopus | eid_2-s2.0-0032164194 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0032164194&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 28 | en_US |
dc.identifier.issue | 5 | en_US |
dc.identifier.spage | 698 | en_US |
dc.identifier.epage | 703 | en_US |
dc.identifier.isi | WOS:000075427400014 | - |
dc.publisher.place | United States | en_US |
dc.identifier.issnl | 1083-4427 | - |