{"id":"https://openalex.org/W2167505882","doi":"https://doi.org/10.1017/s1471068403001753","title":"Computing preferred answer sets by meta-interpretation in Answer Set Programming","display_name":"Computing preferred answer sets by meta-interpretation in Answer Set Programming","publication_year":2003,"publication_date":"2003-07-01","ids":{"openalex":"https://openalex.org/W2167505882","doi":"https://doi.org/10.1017/s1471068403001753","mag":"2167505882"},"language":"en","primary_location":{"id":"doi:10.1017/s1471068403001753","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s1471068403001753","pdf_url":null,"source":{"id":"https://openalex.org/S59670734","display_name":"Theory and Practice of Logic Programming","issn_l":"1471-0684","issn":["1471-0684","1475-3081"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theory and Practice of Logic Programming","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/cs/0201013","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082178480","display_name":"Thomas Eiter","orcid":"https://orcid.org/0000-0001-6003-6345"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"THOMAS EITER","raw_affiliation_strings":["Institut f\u00fcr Informationssysteme 184/3, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informationssysteme 184/3, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017101409","display_name":"Wolfgang Faber","orcid":"https://orcid.org/0000-0002-0330-5868"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"WOLFGANG FABER","raw_affiliation_strings":["Institut f\u00fcr Informationssysteme 184/3, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informationssysteme 184/3, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002604860","display_name":"Nicola Leone","orcid":"https://orcid.org/0000-0002-9742-1252"},"institutions":[{"id":"https://openalex.org/I45204951","display_name":"University of Calabria","ror":"https://ror.org/02rc97e94","country_code":"IT","type":"education","lineage":["https://openalex.org/I45204951"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"NICOLA LEONE","raw_affiliation_strings":["Department of Mathematics, University of Calabria 87030 Rende (CS), Italy (e-mail:"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Calabria 87030 Rende (CS), Italy (e-mail:","institution_ids":["https://openalex.org/I45204951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045535458","display_name":"Gerald Pfeifer","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"GERALD PFEIFER","raw_affiliation_strings":["Institut f\u00fcr Informationssysteme 184/2, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informationssysteme 184/2, TU Wien Favoritenstr. 9-11, 1040 Wien, Austria (e-mail:","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082178480"],"corresponding_institution_ids":["https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":4.6796,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.95051471,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"3","issue":"4+5","first_page":"463","last_page":"498"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11303","display_name":"Bayesian Modeling and Causal Inference","score":0.9815999865531921,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/answer-set-programming","display_name":"Answer set programming","score":0.9350518584251404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8275562524795532},{"id":"https://openalex.org/keywords/rotation-formalisms-in-three-dimensions","display_name":"Rotation formalisms in three dimensions","score":0.6761322617530823},{"id":"https://openalex.org/keywords/interpreter","display_name":"Interpreter","score":0.6112627983093262},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5567147135734558},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5534305572509766},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5499227046966553},{"id":"https://openalex.org/keywords/abstract-interpretation","display_name":"Abstract interpretation","score":0.49915122985839844},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.48188382387161255},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.4346274435520172},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4142739176750183},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35325366258621216},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10006856918334961}],"concepts":[{"id":"https://openalex.org/C182620335","wikidata":"https://www.wikidata.org/wiki/Q2852531","display_name":"Answer set programming","level":3,"score":0.9350518584251404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8275562524795532},{"id":"https://openalex.org/C171018156","wikidata":"https://www.wikidata.org/wiki/Q7370306","display_name":"Rotation formalisms in three dimensions","level":2,"score":0.6761322617530823},{"id":"https://openalex.org/C122783720","wikidata":"https://www.wikidata.org/wiki/Q183065","display_name":"Interpreter","level":2,"score":0.6112627983093262},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5567147135734558},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5534305572509766},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5499227046966553},{"id":"https://openalex.org/C2780654840","wikidata":"https://www.wikidata.org/wiki/Q333341","display_name":"Abstract interpretation","level":2,"score":0.49915122985839844},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.48188382387161255},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.4346274435520172},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4142739176750183},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35325366258621216},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10006856918334961},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1017/s1471068403001753","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s1471068403001753","pdf_url":null,"source":{"id":"https://openalex.org/S59670734","display_name":"Theory and Practice of Logic Programming","issn_l":"1471-0684","issn":["1471-0684","1475-3081"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Theory and Practice of Logic Programming","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:cs/0201013","is_oa":true,"landing_page_url":"http://arxiv.org/abs/cs/0201013","pdf_url":"https://arxiv.org/pdf/cs/0201013","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.73.793","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.73.793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.wfaber.com/research/papers/tplp2003.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:cs/0201013","is_oa":true,"landing_page_url":"http://arxiv.org/abs/cs/0201013","pdf_url":"https://arxiv.org/pdf/cs/0201013","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6100000143051147}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W211091001","https://openalex.org/W1482502297","https://openalex.org/W1488084414","https://openalex.org/W1492736196","https://openalex.org/W1499911906","https://openalex.org/W1501348379","https://openalex.org/W1502473685","https://openalex.org/W1550517172","https://openalex.org/W1552604813","https://openalex.org/W1563821244","https://openalex.org/W1565675663","https://openalex.org/W1577410338","https://openalex.org/W1605586974","https://openalex.org/W1633032608","https://openalex.org/W1750970660","https://openalex.org/W1774117686","https://openalex.org/W1847820984","https://openalex.org/W1863095476","https://openalex.org/W1976639815","https://openalex.org/W1988194176","https://openalex.org/W1988650943","https://openalex.org/W1988882917","https://openalex.org/W2076698873","https://openalex.org/W2079274525","https://openalex.org/W2124620840","https://openalex.org/W2124627636","https://openalex.org/W2141740710","https://openalex.org/W2147860979"],"related_works":["https://openalex.org/W2952134500","https://openalex.org/W2065513458","https://openalex.org/W2949595711","https://openalex.org/W2074638034","https://openalex.org/W3177169335","https://openalex.org/W1761011694","https://openalex.org/W1531851716","https://openalex.org/W1570429094","https://openalex.org/W1513061978","https://openalex.org/W3149732360"],"abstract_inverted_index":{"Most":[0],"recently,":[1],"Answer":[2,51],"Set":[3,52],"Programming":[4],"(ASP)":[5],"has":[6],"been":[7,25],"attracting":[8],"interest":[9],"as":[10,119],"a":[11,98,120],"new":[12,173],"paradigm":[13],"for":[14,20,82,92,100,122,144,162,170],"problem":[15,40],"solving.":[16],"An":[17],"important":[18],"aspect,":[19],"which":[21,87,111,135],"several":[22],"approaches":[23,45,62],"have":[24],"presented,":[26],"is":[27,88],"the":[28,39,58,101,113,151],"handling":[29,44],"of":[30,41,48,117,138,153,158],"preferences":[31],"between":[32],"rules.":[33],"In":[34,54],"this":[35],"paper,":[36],"we":[37,56,95],"consider":[38,57,132],"implementing":[42],"preference":[43],"by":[46,63,67,73,107],"means":[47],"meta-interpreters":[49,81],"in":[50,155,160],"Programming.":[53],"particular,":[55],"preferred":[59,103],"answer":[60,104],"set":[61,105],"Brewka":[64,108],"and":[65,70,72,76,109,124,141,157,175],"Eiter,":[66,110],"Delgrande,":[68],"Schaub":[69],"Tompits,":[71],"Wang,":[74],"Zhou":[75],"Lin.":[77],"We":[78,130],"present":[79,97],"suitable":[80],"these":[83],"semantics":[84],"using":[85],"DLV,":[86],"an":[89,126],"efficient":[90,146],"engine":[91],"ASP.":[93],"Moreover,":[94],"also":[96,131],"meta-interpreter":[99],"weakly":[102],"approach":[106,149],"uses":[112],"weak":[114],"constraint":[115],"feature":[116],"DLV":[118,159],"tool":[121],"expressing":[123],"solving":[125],"underlying":[127],"optimization":[128],"problem.":[129],"advanced":[133],"meta-interpreters,":[134],"make":[136],"use":[137],"graph-based":[139],"characterizations":[140],"often":[142],"allow":[143],"more":[145],"computations.":[147],"Our":[148],"shows":[150],"suitability":[152],"ASP":[154],"general":[156],"particular":[161],"fast":[163],"prototyping.":[164],"This":[165],"can":[166],"be":[167],"fruitfully":[168],"exploited":[169],"experimenting":[171],"with":[172],"languages":[174],"knowledge-representation":[176],"formalisms.":[177]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}