{"id":"https://openalex.org/W4280517474","doi":"https://doi.org/10.4230/lipics.ecoop.2022.18","title":"Direct Foundations for Compositional Programming","display_name":"Direct Foundations for Compositional Programming","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4280517474","doi":"https://doi.org/10.4230/lipics.ecoop.2022.18"},"language":"en","primary_location":{"id":"pmh:oai:drops-oai.dagstuhl.de:16246","is_oa":true,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ECOOP.2022.18","pdf_url":null,"source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"InProceedings"},"type":"article","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ECOOP.2022.18","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046121243","display_name":"Andong Fan","orcid":"https://orcid.org/0000-0003-2124-9625"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan, Andong","raw_affiliation_strings":["Zhejiang University, Hangzhou, China","Zhejiang University"],"raw_orcid":"https://orcid.org/0000-0003-2124-9625","affiliations":[{"raw_affiliation_string":"Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]},{"raw_affiliation_string":"Zhejiang University","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042308860","display_name":"Xuejing Huang","orcid":"https://orcid.org/0009-0003-2917-8240"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Huang, Xuejing","raw_affiliation_strings":["The University of Hong Kong, China","The University of Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-8496-491X","affiliations":[{"raw_affiliation_string":"The University of Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xu, Han","orcid":"https://orcid.org/0000-0002-2548-6866"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu, Han","raw_affiliation_strings":["Peking University, Beijing, China","Peking University"],"raw_orcid":"https://orcid.org/0000-0002-2548-6866","affiliations":[{"raw_affiliation_string":"Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Peking University","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019451827","display_name":"Yaozhu Sun","orcid":"https://orcid.org/0000-0002-7011-2441"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sun, Yaozhu","raw_affiliation_strings":["The University of Hong Kong, China","The University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049714036","display_name":"Bruno C. d. S. Oliveira","orcid":"https://orcid.org/0000-0002-1846-7210"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Oliveira, Bruno C. d. S.","raw_affiliation_strings":["The University of Hong Kong, China","The University of Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2324,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.58420918,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9990000128746033,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9990000128746033,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9970999956130981,"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":0.9883999824523926,"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/computer-science","display_name":"Computer science","score":0.6530722379684448},{"id":"https://openalex.org/keywords/operational-semantics","display_name":"Operational semantics","score":0.5413056015968323},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5325682759284973},{"id":"https://openalex.org/keywords/haskell","display_name":"Haskell","score":0.4953276216983795},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.4856473207473755},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4650251865386963},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.458459734916687},{"id":"https://openalex.org/keywords/denotational-semantics","display_name":"Denotational semantics","score":0.4566376507282257},{"id":"https://openalex.org/keywords/well-founded-semantics","display_name":"Well-founded semantics","score":0.4274718761444092},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.42344197630882263},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4114939570426941},{"id":"https://openalex.org/keywords/functional-programming","display_name":"Functional programming","score":0.3682137727737427},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22697049379348755},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.16719940304756165}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6530722379684448},{"id":"https://openalex.org/C156325763","wikidata":"https://www.wikidata.org/wiki/Q1930895","display_name":"Operational semantics","level":3,"score":0.5413056015968323},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5325682759284973},{"id":"https://openalex.org/C2780624054","wikidata":"https://www.wikidata.org/wiki/Q34010","display_name":"Haskell","level":3,"score":0.4953276216983795},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.4856473207473755},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4650251865386963},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.458459734916687},{"id":"https://openalex.org/C207648694","wikidata":"https://www.wikidata.org/wiki/Q1189746","display_name":"Denotational semantics","level":4,"score":0.4566376507282257},{"id":"https://openalex.org/C89497691","wikidata":"https://www.wikidata.org/wiki/Q7981058","display_name":"Well-founded semantics","level":5,"score":0.4274718761444092},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.42344197630882263},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4114939570426941},{"id":"https://openalex.org/C42383842","wikidata":"https://www.wikidata.org/wiki/Q193076","display_name":"Functional programming","level":2,"score":0.3682137727737427},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22697049379348755},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.16719940304756165},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"pmh:oai:drops-oai.dagstuhl.de:16246","is_oa":true,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ECOOP.2022.18","pdf_url":null,"source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"InProceedings"},{"id":"pmh:oai:arXiv.org:2205.06150","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2205.06150","pdf_url":"https://arxiv.org/pdf/2205.06150","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2205.06150","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2205.06150","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.4230/lipics.ecoop.2022.18","is_oa":true,"landing_page_url":"https://doi.org/10.4230/lipics.ecoop.2022.18","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"ConferencePaper"}],"best_oa_location":{"id":"pmh:oai:drops-oai.dagstuhl.de:16246","is_oa":true,"landing_page_url":"https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ECOOP.2022.18","pdf_url":null,"source":{"id":"https://openalex.org/S4377196569","display_name":"DROPS (Schloss Dagstuhl \u2013 Leibniz Center for Informatics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799853480","host_organization_name":"Schloss Dagstuhl \u2013 Leibniz Center for Informatics","host_organization_lineage":["https://openalex.org/I2799853480"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"InProceedings"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.7099999785423279,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W91938043","https://openalex.org/W3129725704","https://openalex.org/W2072493788","https://openalex.org/W1988438613","https://openalex.org/W2070801544","https://openalex.org/W2077853828","https://openalex.org/W1487472891","https://openalex.org/W1508065823","https://openalex.org/W2348616540","https://openalex.org/W3036972880"],"abstract_inverted_index":{"The":[0,38,125,210],"recently":[1,129],"proposed":[2,130],"CP":[3,22,105],"language":[4,31,48],"adopts":[5],"Compositional":[6],"Programming:":[7],"a":[8,28,46,52,98,113,120,177,184,190,197],"new":[9,114],"modular":[10],"programming":[11],"style":[12],"that":[13,147,205],"solves":[14],"challenging":[15,69],"problems":[16],"such":[17,219,230],"as":[18,220,231],"the":[19,58,61,64,84,92,133,148,161,166,171,180,206,238,246,255,259,267],"Expression":[20],"Problem.":[21],"is":[23,67,193,208,224],"implemented":[24],"on":[25,51,108,119],"top":[26],"of":[27,40,60,87,116,135,212,249,258],"polymorphic":[29],"core":[30],"with":[32,137,156],"disjoint":[33,138,157],"intersection":[34,139],"types":[35,140],"called":[36],"Fi+.":[37],"semantics":[39,123,134,172,185,207],"Fi+":[41,88,117,163,174,187,260],"employs":[42],"an":[43],"elaboration":[44,167],"to":[45,56,72,74,131,154,173,186,226],"target":[47,178],"and":[49,70,102,159,223,233,242,244,262],"relies":[50,107],"sophisticated":[53],"proof":[54,65,211,269],"technique":[55,66],"prove":[57,204],"coherence":[59,198],"elaboration.":[62],"Unfortunately,":[63],"technically":[68],"hard":[71],"scale":[73],"many":[75],"common":[76],"features,":[77,95],"including":[78],"recursion":[79,232],"or":[80],"impredicative":[81,234],"polymorphism.":[82,235],"Thus,":[83],"original":[85,247],"formulation":[86,115],"does":[89],"not":[90],"support":[91],"two":[93],"later":[94],"which":[96,169],"creates":[97],"gap":[99,239],"between":[100,240],"theory":[101,241],"practice,":[103],"since":[104],"fundamentally":[106],"them.":[109],"This":[110,236],"paper":[111],"presents":[112],"based":[118],"type-directed":[121],"operational":[122],"(TDOS).":[124],"TDOS":[126,149,181,256],"approach":[127,150,182],"was":[128],"model":[132,160],"languages":[136,155],"(but":[141],"without":[142],"polymorphism).":[143],"Our":[144],"work":[145],"shows":[146],"can":[151,202],"be":[152],"extended":[153],"polymorphism":[158],"full":[162],"calculus.":[164],"Unlike":[165],"semantics,":[168],"gives":[170,183],"indirectly":[175],"via":[176],"language,":[179],"directly.":[188],"With":[189],"TDOS,":[191],"there":[192],"no":[194],"need":[195],"for":[196,251],"proof.":[199],"Instead,":[200],"we":[201],"simply":[203],"deterministic.":[209],"determinism":[213],"only":[214],"uses":[215],"simple":[216],"reasoning":[217],"techniques,":[218],"straightforward":[221],"induction,":[222],"able":[225],"handle":[227],"problematic":[228],"features":[229],"removes":[237],"practice":[243],"validates":[245],"proofs":[248,265],"correctness":[250],"CP.":[252],"We":[253],"formalized":[254],"variant":[257],"calculus":[261],"all":[263],"its":[264],"in":[266],"Coq":[268],"assistant.":[270]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-08-05T07:39:15.569665","created_date":"2022-05-22T00:00:00"}