{"id":"https://openalex.org/W2510852717","doi":"https://doi.org/10.1007/978-3-319-63139-4_7","title":"lpopt: A Rule Optimization Tool for Answer Set Programming","display_name":"lpopt: A Rule Optimization Tool for Answer Set Programming","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2510852717","doi":"https://doi.org/10.1007/978-3-319-63139-4_7","mag":"2510852717"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-63139-4_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-63139-4_7","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1608.05675","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109482747","display_name":"M. Bichler","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":"Manuel Bichler","raw_affiliation_strings":["TU Wien, Vienna, Austria. bichler@dbai.tuwien.ac.at"],"affiliations":[{"raw_affiliation_string":"TU Wien, Vienna, Austria. bichler@dbai.tuwien.ac.at","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050387054","display_name":"Michael Morak","orcid":"https://orcid.org/0000-0002-2077-7672"},"institutions":[{"id":"https://openalex.org/I4210166741","display_name":"University of Klagenfurt","ror":"https://ror.org/05q9m0937","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210166741"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Michael Morak","raw_affiliation_strings":["University of Klagenfurt, Austria. michael.morak@aau.at"],"affiliations":[{"raw_affiliation_string":"University of Klagenfurt, Austria. michael.morak@aau.at","institution_ids":["https://openalex.org/I4210166741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006053030","display_name":"Stefan Woltran","orcid":"https://orcid.org/0000-0003-1594-8972"},"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":"Stefan Woltran","raw_affiliation_strings":["TU Wien, Vienna, Austria. woltran@dbai.tuwien.ac.at"],"affiliations":[{"raw_affiliation_string":"TU Wien, Vienna, Austria. woltran@dbai.tuwien.ac.at","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050387054"],"corresponding_institution_ids":["https://openalex.org/I4210166741"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.4157,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70190389,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"177","issue":"3-4","first_page":"114","last_page":"130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9947999715805054,"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/T10126","display_name":"Logic, programming, and type systems","score":0.973800003528595,"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":0.9027522802352905},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7554360032081604},{"id":"https://openalex.org/keywords/syntax","display_name":"Syntax","score":0.7380491495132446},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.7046918869018555},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6427555084228516},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.48963719606399536},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.42734819650650024},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4013979136943817},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2814958989620209},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1266407072544098}],"concepts":[{"id":"https://openalex.org/C182620335","wikidata":"https://www.wikidata.org/wiki/Q2852531","display_name":"Answer set programming","level":3,"score":0.9027522802352905},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7554360032081604},{"id":"https://openalex.org/C60048249","wikidata":"https://www.wikidata.org/wiki/Q37437","display_name":"Syntax","level":2,"score":0.7380491495132446},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.7046918869018555},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6427555084228516},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.48963719606399536},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.42734819650650024},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4013979136943817},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2814958989620209},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1266407072544098},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/978-3-319-63139-4_7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-63139-4_7","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"doi:10.3233/fi-2020-1990","is_oa":false,"landing_page_url":"https://doi.org/10.3233/fi-2020-1990","pdf_url":null,"source":{"id":"https://openalex.org/S39012697","display_name":"Fundamenta Informaticae","issn_l":"0169-2968","issn":["0169-2968","1875-8681"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fundamenta Informaticae","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1608.05675","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1608.05675","pdf_url":"https://arxiv.org/pdf/1608.05675","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2510852717","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1608.05675.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.1608.05675","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1608.05675","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1608.05675","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1608.05675","pdf_url":"https://arxiv.org/pdf/1608.05675","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3631465123","display_name":null,"funder_award_id":"P25607","funder_id":"https://openalex.org/F4320321181","funder_display_name":"Austrian Science Fund"}],"funders":[{"id":"https://openalex.org/F4320321181","display_name":"Austrian Science Fund","ror":"https://ror.org/013tf3c58"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2510852717.pdf","grobid_xml":"https://content.openalex.org/works/W2510852717.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W165019675","https://openalex.org/W1500460229","https://openalex.org/W1554763210","https://openalex.org/W1639901403","https://openalex.org/W1672891595","https://openalex.org/W2049791401","https://openalex.org/W2059372025","https://openalex.org/W2071784417","https://openalex.org/W2085550081","https://openalex.org/W2091138122","https://openalex.org/W2116793595","https://openalex.org/W2255903435","https://openalex.org/W2265638991","https://openalex.org/W2399037533","https://openalex.org/W2604528505","https://openalex.org/W2964023786"],"related_works":["https://openalex.org/W2962726555","https://openalex.org/W2478163681","https://openalex.org/W2776804019","https://openalex.org/W2285416797","https://openalex.org/W3036025663","https://openalex.org/W3103165021","https://openalex.org/W2289854974","https://openalex.org/W3101458312","https://openalex.org/W1550020009","https://openalex.org/W2973702636","https://openalex.org/W3088666520","https://openalex.org/W1975851647","https://openalex.org/W2112856950","https://openalex.org/W2052553211","https://openalex.org/W3211219023","https://openalex.org/W2963222651","https://openalex.org/W2539027192","https://openalex.org/W2951494809","https://openalex.org/W1572150856","https://openalex.org/W23202956"],"abstract_inverted_index":{"State-of-the-art":[0],"answer":[1],"set":[2],"programming":[3,68],"(ASP)":[4],"solvers":[5],"rely":[6],"on":[7,30,123,161],"a":[8,11,46,62],"program":[9],"called":[10],"grounder":[12],"to":[13,49,76,86,102,138,163],"convert":[14],"non-ground":[15,35],"programs":[16],"containing":[17],"variables":[18],"into":[19,70],"variable-free,":[20],"propositional":[21],"programs.":[22],"The":[23,81],"size":[24,32,41],"of":[25,33,42,91,176],"this":[26,54,57],"grounding":[27],"depends":[28],"heavily":[29],"the":[31,34,40,88,92,140,156,158,174],"rules,":[36],"and":[37,96,105,129,151],"thus,":[38],"reducing":[39],"such":[43],"rules":[44,69,72],"is":[45,83,121],"promising":[47],"approach":[48],"improve":[50],"solving":[51],"performance.":[52],"To":[53],"end,":[55],"in":[56,136],"paper":[58],"we":[59,133],"announce":[60],"lpopt,":[61],"tool":[63,82],"that":[64,73,132],"decomposes":[65],"large":[66],"logic":[67],"smaller":[71],"are":[74],"easier":[75,99],"handle":[77,87,139],"for":[78,100],"current":[79],"solvers.":[80],"specifically":[84],"tailored":[85],"standard":[89],"syntax":[90],"ASP":[93,107,118,142],"language":[94],"(ASP-Core)":[95],"makes":[97],"it":[98],"users":[101],"write":[103],"efficient":[104],"intuitive":[106],"programs,":[108],"which":[109],"would":[110],"otherwise":[111],"often":[112],"require":[113],"significant":[114],"hand-tuning":[115],"by":[116,127],"expert":[117],"engineers.":[119],"It":[120],"based":[122],"an":[124,170],"idea":[125],"proposed":[126],"Morak":[128],"Woltran":[130],"(2012)":[131],"extend":[134],"significantly":[135],"order":[137],"full":[141],"syntax,":[143],"including":[144],"complex":[145],"constructs":[146],"like":[147],"aggregates,":[148],"weak":[149],"constraints,":[150],"arithmetic":[152],"expressions.":[153],"We":[154],"present":[155],"algorithm,":[157],"theoretical":[159],"foundations":[160],"how":[162],"treat":[164],"these":[165],"constructs,":[166],"as":[167,169],"well":[168],"experimental":[171],"evaluation":[172],"showing":[173],"viability":[175],"our":[177],"approach.":[178]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
