{"id":"https://openalex.org/W2798954882","doi":"https://doi.org/10.1017/s1471068418000285","title":"Constraint Answer Set Programming without Grounding","display_name":"Constraint Answer Set Programming without Grounding","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2798954882","doi":"https://doi.org/10.1017/s1471068418000285","mag":"2798954882"},"language":"en","primary_location":{"id":"doi:10.1017/s1471068418000285","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1471068418000285","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/55A678C618EF54487777F021D89B3FE7/S1471068418000285a.pdf/div-class-title-constraint-answer-set-programming-without-grounding-div.pdf","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":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/55A678C618EF54487777F021D89B3FE7/S1471068418000285a.pdf/div-class-title-constraint-answer-set-programming-without-grounding-div.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076970918","display_name":"Joaqu\u00edn Arias","orcid":"https://orcid.org/0000-0003-4148-311X"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]},{"id":"https://openalex.org/I4210162154","display_name":"IMDEA Software","ror":"https://ror.org/04xvfkh51","country_code":"ES","type":"facility","lineage":["https://openalex.org/I105140100","https://openalex.org/I4210162154"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"JOAQUIN ARIAS","raw_affiliation_strings":["IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid (e-mail:","IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid"],"affiliations":[{"raw_affiliation_string":"IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid (e-mail:","institution_ids":["https://openalex.org/I4210162154","https://openalex.org/I88060688"]},{"raw_affiliation_string":"IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid","institution_ids":["https://openalex.org/I4210162154","https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030575094","display_name":"Manuel Carro","orcid":"https://orcid.org/0000-0001-5199-3135"},"institutions":[{"id":"https://openalex.org/I4210162154","display_name":"IMDEA Software","ror":"https://ror.org/04xvfkh51","country_code":"ES","type":"facility","lineage":["https://openalex.org/I105140100","https://openalex.org/I4210162154"]},{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"MANUEL CARRO","raw_affiliation_strings":["IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid (e-mail:","IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid"],"affiliations":[{"raw_affiliation_string":"IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid (e-mail:","institution_ids":["https://openalex.org/I4210162154","https://openalex.org/I88060688"]},{"raw_affiliation_string":"IMDEA Software Institute and Universidad Polit\u00e9cnica de Madrid","institution_ids":["https://openalex.org/I4210162154","https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102842115","display_name":"Elmer Salazar","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"ELMER SALAZAR","raw_affiliation_strings":["University of Texas at Dallas (e-mail:","University of Texas at Dallas"],"affiliations":[{"raw_affiliation_string":"University of Texas at Dallas (e-mail:","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"University of Texas at Dallas","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084207778","display_name":"Kyle Marple","orcid":null},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"KYLE MARPLE","raw_affiliation_strings":["University of Texas at Dallas (e-mail:","University of Texas at Dallas"],"affiliations":[{"raw_affiliation_string":"University of Texas at Dallas (e-mail:","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"University of Texas at Dallas","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067377863","display_name":"Gopal Gupta","orcid":"https://orcid.org/0000-0001-9727-0362"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"GOPAL GUPTA","raw_affiliation_strings":["University of Texas at Dallas (e-mail:","University of Texas at Dallas"],"affiliations":[{"raw_affiliation_string":"University of Texas at Dallas (e-mail:","institution_ids":["https://openalex.org/I162577319"]},{"raw_affiliation_string":"University of Texas at Dallas","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5076970918"],"corresponding_institution_ids":["https://openalex.org/I4210162154","https://openalex.org/I88060688"],"apc_list":null,"apc_paid":null,"fwci":0.3385,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.67425809,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"18","issue":"3-4","first_page":"337","last_page":"354"},"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":0.9983999729156494,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9969000220298767,"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/casp","display_name":"CASP","score":0.8487252593040466},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7389353513717651},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.7144768834114075},{"id":"https://openalex.org/keywords/answer-set-programming","display_name":"Answer set programming","score":0.6655687093734741},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5926072001457214},{"id":"https://openalex.org/keywords/constraint-programming","display_name":"Constraint programming","score":0.5348690152168274},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4933847486972809},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.4834950268268585},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.48027491569519043},{"id":"https://openalex.org/keywords/logic-programming","display_name":"Logic programming","score":0.4650588631629944},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.142902672290802},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1310659945011139},{"id":"https://openalex.org/keywords/protein-structure-prediction","display_name":"Protein structure prediction","score":0.08587801456451416}],"concepts":[{"id":"https://openalex.org/C66153294","wikidata":"https://www.wikidata.org/wiki/Q899291","display_name":"CASP","level":4,"score":0.8487252593040466},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7389353513717651},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.7144768834114075},{"id":"https://openalex.org/C182620335","wikidata":"https://www.wikidata.org/wiki/Q2852531","display_name":"Answer set programming","level":3,"score":0.6655687093734741},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5926072001457214},{"id":"https://openalex.org/C173404611","wikidata":"https://www.wikidata.org/wiki/Q528588","display_name":"Constraint programming","level":3,"score":0.5348690152168274},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4933847486972809},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.4834950268268585},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.48027491569519043},{"id":"https://openalex.org/C128838566","wikidata":"https://www.wikidata.org/wiki/Q275603","display_name":"Logic programming","level":2,"score":0.4650588631629944},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.142902672290802},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1310659945011139},{"id":"https://openalex.org/C18051474","wikidata":"https://www.wikidata.org/wiki/Q899656","display_name":"Protein structure prediction","level":3,"score":0.08587801456451416},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"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/C47701112","wikidata":"https://www.wikidata.org/wiki/Q735188","display_name":"Protein structure","level":2,"score":0.0},{"id":"https://openalex.org/C137631369","wikidata":"https://www.wikidata.org/wiki/Q7617831","display_name":"Stochastic programming","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1017/s1471068418000285","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1471068418000285","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/55A678C618EF54487777F021D89B3FE7/S1471068418000285a.pdf/div-class-title-constraint-answer-set-programming-without-grounding-div.pdf","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:1804.11162","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1804.11162","pdf_url":"https://arxiv.org/pdf/1804.11162","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":"doi:10.48550/arxiv.1804.11162","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1804.11162","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"},{"id":"mag:2798954882","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"doi:10.1017/s1471068418000285","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1471068418000285","pdf_url":"https://www.cambridge.org/core/services/aop-cambridge-core/content/view/55A678C618EF54487777F021D89B3FE7/S1471068418000285a.pdf/div-class-title-constraint-answer-set-programming-without-grounding-div.pdf","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"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.41999998688697815,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G2486161547","display_name":null,"funder_award_id":"1718945","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3216000229","display_name":null,"funder_award_id":"S2013","funder_id":"https://openalex.org/F4320313831","funder_display_name":"Comunidad de Madrid"},{"id":"https://openalex.org/G3682276368","display_name":null,"funder_award_id":"S2013/ICE-2731","funder_id":"https://openalex.org/F4320313831","funder_display_name":"Comunidad de Madrid"},{"id":"https://openalex.org/G7124689190","display_name":"RI: Small: Design and Implementation of Goal-directed Solvers for Answer Set Programming","funder_award_id":"1423419","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320313831","display_name":"Comunidad de Madrid","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2798954882.pdf","grobid_xml":"https://content.openalex.org/works/W2798954882.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W166900864","https://openalex.org/W1572712485","https://openalex.org/W1672891595","https://openalex.org/W1963107927","https://openalex.org/W1965483956","https://openalex.org/W2004486808","https://openalex.org/W2022530540","https://openalex.org/W2034521022","https://openalex.org/W2035046277","https://openalex.org/W2063727779","https://openalex.org/W2066812801","https://openalex.org/W2076698873","https://openalex.org/W2091138122","https://openalex.org/W2121444716","https://openalex.org/W2142044962","https://openalex.org/W2507879277","https://openalex.org/W2574190931","https://openalex.org/W2576194653","https://openalex.org/W2596210564","https://openalex.org/W2752020647","https://openalex.org/W2914792284","https://openalex.org/W2962851569","https://openalex.org/W6741482353"],"related_works":["https://openalex.org/W2963263783","https://openalex.org/W2108654542","https://openalex.org/W2764221957","https://openalex.org/W2962851569","https://openalex.org/W2953317261","https://openalex.org/W2127217108","https://openalex.org/W2262758916","https://openalex.org/W2408336755","https://openalex.org/W1972866855","https://openalex.org/W3159591657","https://openalex.org/W176139285","https://openalex.org/W2014205104","https://openalex.org/W2963268497","https://openalex.org/W150122547","https://openalex.org/W2375566430","https://openalex.org/W1522938682","https://openalex.org/W1536334038","https://openalex.org/W2543622691","https://openalex.org/W1480778854","https://openalex.org/W1496587441"],"abstract_inverted_index":{"Abstract":[0],"Extending":[1],"ASP":[2,23,90,174],"with":[3],"constraints":[4,80],"(CASP)":[5],"enhances":[6],"its":[7],"expressiveness":[8,153],"and":[9,27,32,98,119,126,133,146,159],"performance.":[10],"This":[11],"extension":[12],"is":[13,134],"not":[14],"straightforward":[15],"as":[16,111],"the":[17,28,39,42,54,63,100,117,121,128,137,151],"grounding":[18],"phase,":[19],"present":[20],"in":[21,38,99,112,120,176],"most":[22],"systems,":[24],"removes":[25],"variables":[26,94,109],"links":[29],"among":[30],"them,":[31],"also":[33,164],"causes":[34],"a":[35,83],"combinatorial":[36],"explosion":[37],"size":[40],"of":[41,60,67,131,154],"program.":[43],"Several":[44],"methods":[45],"to":[46,78],"overcome":[47],"this":[48,74,142],"issue":[49],"have":[50],"been":[51],"devised:":[52],"restricting":[53],"constraint":[55,138],"domains":[56],"(e.g.,":[57],"discrete":[58],"instead":[59],"dense),":[61],"or":[62],"type":[64],"(or":[65],"number)":[66],"models":[68],"that":[69],"can":[70,107],"be":[71],"returned.":[72],"In":[73],"paper":[75],"we":[76],"propose":[77],"incorporate":[79],"into":[81],"s(ASP),":[82],"goal-directed,":[84],"top-down":[85],"execution":[86,97,118,129,144],"model":[87,130,145],"which":[88],"implements":[89],"while":[91],"retaining":[92],"logical":[93],"both":[95],"during":[96,116],"answer":[101,122],"sets.":[102,123],"The":[103],"resulting":[104],"model,":[105],"s(CASP),":[106],"constrain":[108],"that,":[110],"CLP,":[113,158],"are":[114],"kept":[115],"s(CASP)":[124,155],"inherits":[125],"generalizes":[127],"s(ASP)":[132],"parametric":[135],"w.r.t.":[136,156,168],"solver.":[139],"We":[140,163],"describe":[141],"novel":[143],"show":[147],"through":[148],"several":[149],"examples":[150],"enhanced":[152],"ASP,":[157],"other":[160,169],"CASP":[161],"systems.":[162],"report":[165],"improved":[166],"performance":[167],"very":[170],"mature,":[171],"highly":[172],"optimized":[173],"systems":[175],"some":[177],"benchmarks.":[178]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}