{"id":"https://openalex.org/W4231133898","doi":"https://doi.org/10.1075/livy.5.09yan","title":"On productivity","display_name":"On productivity","publication_year":2005,"publication_date":"2005-12-31","ids":{"openalex":"https://openalex.org/W4231133898","doi":"https://doi.org/10.1075/livy.5.09yan"},"language":"en","primary_location":{"id":"doi:10.1075/livy.5.09yan","doi":"https://doi.org/10.1075/livy.5.09yan","is_oa":false,"landing_page_url":"https://doi.org/10.1075/livy.5.09yan","pdf_url":null,"source":{"id":"https://openalex.org/S32611152","display_name":"Linguistic Variation Yearbook","issn_l":"1568-1483","issn":["1568-1483","1569-9900"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320402","host_organization_name":"John Benjamins Publishing Company","host_organization_lineage":["https://openalex.org/P4310320402"],"host_organization_lineage_names":["John Benjamins Publishing Company"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Linguistic Variation Yearbook","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5087662609","display_name":"Charles D Yang","orcid":"https://orcid.org/0000-0003-4160-265X","observed_orcids":["https://orcid.org/0000-0003-4160-265X"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Charles Yang","raw_affiliation_strings":["Department of Linguistics Yale University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Linguistics Yale University","institution_ids":["https://openalex.org/I32971472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087662609"],"corresponding_institution_ids":["https://openalex.org/I32971472"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.59877982,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":100},"biblio":{"volume":"5","issue":null,"first_page":"265","last_page":"302"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":0.7217000126838684,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":0.7217000126838684,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10034","display_name":"Syntax, Semantics, Linguistic Variation","score":0.2206999957561493,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.010599999688565731,"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/language-learning","display_name":"language learning","score":0.75},{"id":"https://openalex.org/keywords/productivity","display_name":"productivity","score":0.7789999842643738},{"id":"https://openalex.org/keywords/morphological-learning","display_name":"morphological learning","score":0.6179999709129333},{"id":"https://openalex.org/keywords/child-language-acquisition","display_name":"child language acquisition","score":0.7300000190734863},{"id":"https://openalex.org/keywords/syntactic-learning","display_name":"syntactic learning","score":0.6729999780654907},{"id":"https://openalex.org/keywords/regularity-detection","display_name":"regularity detection","score":0.38499999046325684}],"concepts":[{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.7362728118896484},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6792511940002441},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6318063735961914},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5836710929870605},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4571613371372223},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4259085953235626},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4108269214630127},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3988373875617981},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14943400025367737},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.11799919605255127},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0883188545703888},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08229288458824158},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.06831735372543335},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1075/livy.5.09yan","doi":"https://doi.org/10.1075/livy.5.09yan","is_oa":false,"landing_page_url":"https://doi.org/10.1075/livy.5.09yan","pdf_url":null,"source":{"id":"https://openalex.org/S32611152","display_name":"Linguistic Variation Yearbook","issn_l":"1568-1483","issn":["1568-1483","1569-9900"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core"],"host_organization":"https://openalex.org/P4310320402","host_organization_name":"John Benjamins Publishing Company","host_organization_lineage":["https://openalex.org/P4310320402"],"host_organization_lineage_names":["John Benjamins Publishing Company"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Linguistic Variation Yearbook","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4254589109","https://openalex.org/W7097189106","https://openalex.org/W2156505770","https://openalex.org/W6949935868","https://openalex.org/W7037888395","https://openalex.org/W55285987","https://openalex.org/W4245446217","https://openalex.org/W3162240896","https://openalex.org/W2805455184","https://openalex.org/W2138997205"],"abstract_inverted_index":{"Language":[0],"learning":[1],"is":[2,9,61],"a":[3,29,58,96],"remarkably":[4],"robust":[5],"process.":[6],"The":[7],"child":[8],"incredibly":[10],"good":[11],"at":[12],"recognizing":[13],"systematic":[14],"regularities":[15],"even":[16],"when":[17],"faced":[18],"with":[19],"lexically":[20],"and":[21,36,109],"contextually":[22],"restricted":[23],"exceptions":[24,37,68],"This":[25],"paper":[26],"sketches":[27],"out":[28],"preliminary":[30],"model":[31],"that":[32,56],"recognizes":[33],"productive":[34],"processes":[35],"as":[38,48],"such;":[39],"accordingly,":[40],"the":[41,86,107],"learner":[42],"can":[43,71],"proceed":[44],"to":[45,63,69,76,92,116],"internalize":[46],"each":[47],"different":[49],"kinds":[50],"of":[51,88,95,98,111],"linguistic":[52,59],"knowledge.":[53],"We":[54,102],"argue":[55],"if":[57],"process":[60],"conjectured":[62],"be":[64],"productive,":[65],"then":[66],"having":[67],"it":[70],"add":[72],"(surprisingly)":[73],"significant":[74],"cost":[75],"its":[77],"online":[78],"processing.":[79],"Empirically,":[80],"we":[81],"explore":[82],"these":[83],"issues":[84],"in":[85],"domain":[87],"morphology,":[89],"which":[90],"leads":[91],"finer-grained":[93],"analyses":[94],"number":[97],"well-known":[99],"morphological":[100],"problems.":[101],"also":[103],"briefly":[104],"discuss":[105],"how":[106],"methodology":[108],"results":[110],"this":[112],"work":[113],"may":[114],"generalize":[115],"syntactic":[117],"learning.":[118]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":18},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2022-05-11T00:00:00"}
