{"id":"https://openalex.org/W2015853945","doi":"https://doi.org/10.1145/2505879.2505898","title":"A synthetic operational account of call-by-need evaluation","display_name":"A synthetic operational account of call-by-need evaluation","publication_year":2013,"publication_date":"2013-09-16","ids":{"openalex":"https://openalex.org/W2015853945","doi":"https://doi.org/10.1145/2505879.2505898","mag":"2015853945"},"language":"en","primary_location":{"id":"doi:10.1145/2505879.2505898","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2505879.2505898","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th Symposium on Principles and Practice of Declarative Programming","raw_type":"proceedings-article"},"type":"article","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/A5016621051","display_name":"Olivier Danvy","orcid":"https://orcid.org/0000-0002-3890-3630"},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Olivier Danvy","raw_affiliation_strings":["Aarhus University"],"affiliations":[{"raw_affiliation_string":"Aarhus University","institution_ids":["https://openalex.org/I204337017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063302317","display_name":"Ian Zerny","orcid":null},"institutions":[{"id":"https://openalex.org/I204337017","display_name":"Aarhus University","ror":"https://ror.org/01aj84f44","country_code":"DK","type":"education","lineage":["https://openalex.org/I204337017"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Ian Zerny","raw_affiliation_strings":["Aarhus University"],"affiliations":[{"raw_affiliation_string":"Aarhus University","institution_ids":["https://openalex.org/I204337017"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5016621051"],"corresponding_institution_ids":["https://openalex.org/I204337017"],"apc_list":null,"apc_paid":null,"fwci":2.8543,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.90397037,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"97","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10933","display_name":"Real-Time Systems Scheduling","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9948999881744385,"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/T10142","display_name":"Formal Methods in Verification","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.6606796979904175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6606796979904175}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2505879.2505898","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2505879.2505898","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th Symposium on Principles and Practice of Declarative Programming","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.685.7601","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.685.7601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://jfla.inria.fr/2014/danvy-zerny-PPDP13.pdf","raw_type":"text"},{"id":"pmh:oai:pure.atira.dk:publications/a161a892-31d3-4e23-9cac-60dd9f3c24fa","is_oa":false,"landing_page_url":"https://pure.au.dk/portal/en/publications/a161a892-31d3-4e23-9cac-60dd9f3c24fa","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zerny, I & Danvy, O 2013, A synthetic operational account of call-by-need evaluation. in R Pe\u00f1a & T Schrijvers (eds), Proceedings of the 15th Symposium on Principles and Practice of Declarative Programming, PPDP '13 . Association for Computing Machinery, pp. 97-108, Symposium on Principles and Practice of Declarative Programming, Madrid, Spain, 16/09/2013. https://doi.org/10.1145/2505879.2505898","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W103061485","https://openalex.org/W168212000","https://openalex.org/W184349421","https://openalex.org/W189788732","https://openalex.org/W398758961","https://openalex.org/W1518650316","https://openalex.org/W1524744826","https://openalex.org/W1525140360","https://openalex.org/W1557619244","https://openalex.org/W1578657094","https://openalex.org/W1627010835","https://openalex.org/W1934781858","https://openalex.org/W1966776129","https://openalex.org/W1971473445","https://openalex.org/W1981224255","https://openalex.org/W2004843654","https://openalex.org/W2007757832","https://openalex.org/W2016550363","https://openalex.org/W2030663607","https://openalex.org/W2031190840","https://openalex.org/W2040871029","https://openalex.org/W2043416466","https://openalex.org/W2051431350","https://openalex.org/W2056160788","https://openalex.org/W2062838731","https://openalex.org/W2063068243","https://openalex.org/W2067911767","https://openalex.org/W2073131294","https://openalex.org/W2088735483","https://openalex.org/W2091382363","https://openalex.org/W2095621310","https://openalex.org/W2102435409","https://openalex.org/W2103859677","https://openalex.org/W2112022010","https://openalex.org/W2124369507","https://openalex.org/W2151423950","https://openalex.org/W2158105805","https://openalex.org/W2159250653","https://openalex.org/W2160646753","https://openalex.org/W2160740215","https://openalex.org/W2163285555","https://openalex.org/W2268291652","https://openalex.org/W2490166346","https://openalex.org/W2500090342","https://openalex.org/W2561675875","https://openalex.org/W4205241946","https://openalex.org/W4234009710","https://openalex.org/W4241544125","https://openalex.org/W6613715518","https://openalex.org/W6630104300","https://openalex.org/W6631265401","https://openalex.org/W6631272657","https://openalex.org/W6633653487","https://openalex.org/W6683580048","https://openalex.org/W7036294969"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"We":[0],"present":[1],"the":[2,19,38,111,119,131,139,147,154],"first":[3],"operational":[4,21,40],"account":[5,27],"of":[6,113,121,133,141,149,156],"call":[7,114,122,134,142,150,157],"by":[8,61,82,115,123,135,143,151,158],"need":[9,116,136,152],"that":[10,126,130,146],"connects":[11],"syntactic":[12,78],"theory":[13,79,112,132,140],"and":[14,31,48,63,65,87,89,145],"implementation":[15],"practice.":[16],"Syntactic":[17],"theory:":[18],"storeless":[20],"semantics":[22],"using":[23,42],"syntax":[24],"rewriting":[25],"to":[26,44,49,69,93,118],"for":[28,32,53],"demand-driven":[29,46],"computation":[30,47],"caching":[33],"intermediate":[34,51],"results.":[35],"Implementational":[36],"practice:":[37],"store-based":[39],"technique":[41],"memo-thunks":[43],"implement":[45,70],"cache":[50],"results":[52],"subsequent":[54],"sharing.":[55],"The":[56,77],"implementational":[57],"practice":[58,120,148,155],"was":[59,80],"initiated":[60,81],"Landin":[62],"Wadsworth":[64],"is":[66,90,127,129],"prevalent":[67,91],"today":[68,92],"lazy":[71,97],"programming":[72],"languages":[73],"such":[74],"as":[75],"Haskell.":[76],"Ariola,":[83],"Felleisen,":[84],"Maraist,":[85],"Odersky":[86],"Wadler":[88],"reason":[94],"equationally":[95],"about":[96],"programs,":[98],"on":[99],"par":[100],"with":[101,138],"Barendregt":[102],"et":[103],"al.'s":[104],"term":[105],"graphs.":[106],"Nobody":[107],"knows,":[108],"however,":[109],"how":[110],"compares":[117],"need:":[124],"all":[125],"known":[128],"agrees":[137],"name,":[144],"optimizes":[153],"name.":[159]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}