{"id":"https://openalex.org/W4213422035","doi":"https://doi.org/10.1145/1926385.1926411","title":"Generative type abstraction and type-level computation","display_name":"Generative type abstraction and type-level computation","publication_year":2011,"publication_date":"2011-01-24","ids":{"openalex":"https://openalex.org/W4213422035","doi":"https://doi.org/10.1145/1926385.1926411"},"language":"en","primary_location":{"id":"doi:10.1145/1926385.1926411","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1926385.1926411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th annual ACM SIGPLAN-SIGACT symposium on Principles of programming languages","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049220962","display_name":"Stephanie Weirich","orcid":"https://orcid.org/0000-0002-6756-9168"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie Weirich","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029108294","display_name":"Dimitrios Vytiniotis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dimitrios Vytiniotis","raw_affiliation_strings":["Microsoft Research, Cambridge, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I4210164937"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027817074","display_name":"Simon Peyton Jones","orcid":"https://orcid.org/0000-0002-6085-1435"},"institutions":[{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon Peyton Jones","raw_affiliation_strings":["Microsoft Research, Cambridge, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I4210164937"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041830534","display_name":"Steve Zdancewic","orcid":"https://orcid.org/0000-0002-3516-1512"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steve Zdancewic","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"227","last_page":"240"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9994000196456909,"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":0.9994000196456909,"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":0.9789000153541565,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.7394317388534546},{"id":"https://openalex.org/keywords/haskell","display_name":"Haskell","score":0.7112889289855957},{"id":"https://openalex.org/keywords/generativity","display_name":"Generativity","score":0.6202512383460999},{"id":"https://openalex.org/keywords/type","display_name":"Type (biology)","score":0.6080225706100464},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.6021668910980225},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.5766721367835999},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.5510450601577759},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5167304873466492},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.4917748272418976},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4796743392944336},{"id":"https://openalex.org/keywords/type-theory","display_name":"Type theory","score":0.4640587568283081},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.44887781143188477},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.44800856709480286},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.43882253766059875},{"id":"https://openalex.org/keywords/generative-model","display_name":"Generative model","score":0.43609875440597534},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3808983564376831},{"id":"https://openalex.org/keywords/functional-programming","display_name":"Functional programming","score":0.3147626519203186},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1478196382522583},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.06709176301956177}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7394317388534546},{"id":"https://openalex.org/C2780624054","wikidata":"https://www.wikidata.org/wiki/Q34010","display_name":"Haskell","level":3,"score":0.7112889289855957},{"id":"https://openalex.org/C162130032","wikidata":"https://www.wikidata.org/wiki/Q5532637","display_name":"Generativity","level":2,"score":0.6202512383460999},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.6080225706100464},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.6021668910980225},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5766721367835999},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.5510450601577759},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5167304873466492},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.4917748272418976},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4796743392944336},{"id":"https://openalex.org/C93682546","wikidata":"https://www.wikidata.org/wiki/Q1056428","display_name":"Type theory","level":3,"score":0.4640587568283081},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.44887781143188477},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.44800856709480286},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.43882253766059875},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.43609875440597534},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3808983564376831},{"id":"https://openalex.org/C42383842","wikidata":"https://www.wikidata.org/wiki/Q193076","display_name":"Functional programming","level":2,"score":0.3147626519203186},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1478196382522583},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.06709176301956177},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1926385.1926411","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1926385.1926411","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th annual ACM SIGPLAN-SIGACT symposium on Principles of programming languages","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W120174522","https://openalex.org/W1553136405","https://openalex.org/W1558175043","https://openalex.org/W1751016442","https://openalex.org/W1970031091","https://openalex.org/W1984514567","https://openalex.org/W1986382835","https://openalex.org/W2012619465","https://openalex.org/W2022407453","https://openalex.org/W2030916392","https://openalex.org/W2058174669","https://openalex.org/W2082367883","https://openalex.org/W2095136535","https://openalex.org/W2101274322","https://openalex.org/W2107214848","https://openalex.org/W2112121519","https://openalex.org/W2120047901","https://openalex.org/W2125690388","https://openalex.org/W2135248810","https://openalex.org/W2140647971","https://openalex.org/W2144778998","https://openalex.org/W2150187939","https://openalex.org/W2151520617","https://openalex.org/W4213090963","https://openalex.org/W4230729748","https://openalex.org/W4235669620","https://openalex.org/W4238977241","https://openalex.org/W6638774856","https://openalex.org/W6681738592"],"related_works":["https://openalex.org/W2112263414","https://openalex.org/W1602185604","https://openalex.org/W3004782279","https://openalex.org/W2028779182","https://openalex.org/W2140654465","https://openalex.org/W2129253059","https://openalex.org/W1524436860","https://openalex.org/W4296274916","https://openalex.org/W1504459189","https://openalex.org/W3006157134"],"abstract_inverted_index":{"Modular":[0],"languages":[1],"support":[2,77],"generative":[3],"type":[4,10,40,45],"abstraction,":[5],"ensuring":[6],"that":[7,27],"an":[8],"abstract":[9],"is":[11,31,68,74],"distinct":[12],"from":[13],"its":[14],"representation,":[15],"except":[16],"inside":[17],"the":[18,21,35,54,82],"implementation":[19],"where":[20],"two":[22],"are":[23,92],"synonymous.":[24],"We":[25],"show":[26],"this":[28,50],"well-established":[29],"feature":[30],"in":[32],"tension":[33],"with":[34],"non-parametric":[36,64,90],"features":[37,91],"of":[38],"newer":[39],"systems,":[41],"such":[42],"as":[43],"indexed":[44],"families":[46],"and":[47,63,89],"GADTs.":[48],"In":[49],"paper":[51],"we":[52],"solve":[53],"problem":[55],"by":[56],"using":[57],"kinds":[58],"to":[59,71],"distinguish":[60],"between":[61],"parametric":[62],"contexts.":[65],"The":[66],"result":[67],"directly":[69],"applicable":[70],"Haskell,":[72],"which":[73],"rapidly":[75],"developing":[76],"for":[78],"type-level":[79],"computation,":[80],"but":[81],"same":[83],"issues":[84],"should":[85],"arise":[86],"whenever":[87],"generativity":[88],"combined.":[93]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":13}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}