{"id":"https://openalex.org/W123725182","doi":null,"title":"On Gapping Grammars","display_name":"On Gapping Grammars","publication_year":1984,"publication_date":"1984-04-01","ids":{"openalex":"https://openalex.org/W123725182","mag":"123725182"},"language":"en","primary_location":{"id":"mag:123725182","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/iclp/iclp84.html#Dahl84","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"International Conference on Lightning Protection","raw_type":null},"volume":null,"type":"conference-paper","indexed_in":[],"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/A5108205662","display_name":"Harvey Abramson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harvey Abramson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5045576591","display_name":"Ver\u00f3nica Dahl","orcid":"https://orcid.org/0000-0002-1159-1374","observed_orcids":["https://orcid.org/0000-0002-1159-1374"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ver\u00f3nica Dahl","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-1159-1374","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.1507,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.94135802,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"77","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.6797000169754028,"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"}},"topics":[{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.6797000169754028,"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"}},{"id":"https://openalex.org/T10034","display_name":"Syntax, Semantics, Linguistic Variation","score":0.2395000010728836,"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":0.0568000003695488,"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/gap-distribution","display_name":"gap distribution","score":0.3779999911785126},{"id":"https://openalex.org/keywords/context-free-grammars","display_name":"context-free grammars","score":0.36800000071525574}],"concepts":[{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.5833389759063721},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5583164095878601},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5173896551132202},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4821321964263916},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.4192192554473877},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4180601239204407},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.32511842250823975},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1102861762046814},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:123725182","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/iclp/iclp84.html#Dahl84","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"International Conference on Lightning Protection","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"score":0.550000011920929,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"}],"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/W2161160885","https://openalex.org/W2914215741","https://openalex.org/W205525738","https://openalex.org/W2911287641","https://openalex.org/W2028899594","https://openalex.org/W1972573551","https://openalex.org/W60140338","https://openalex.org/W2128925500","https://openalex.org/W2067936680","https://openalex.org/W1973180461","https://openalex.org/W2212036697","https://openalex.org/W2100738443","https://openalex.org/W2035032881","https://openalex.org/W2006589508","https://openalex.org/W184981186","https://openalex.org/W1766332311","https://openalex.org/W1534742393","https://openalex.org/W1530974209","https://openalex.org/W1520619948","https://openalex.org/W1574069817"],"abstract_inverted_index":{"A":[0],"Gapping":[1,57],"Grammar":[2],"(GG)":[3],"has":[4],"rewriting":[5,165],"rules":[6,122],"of":[7,55,70,86,115,163,189],"the":[8,50,56,103,124,160,164],"form:":[9],"\\[\\alpha_{1},":[10],"{\\em":[11,14,18,29,74,118,134,137,143,145,148],"gap}(x_{1}),":[12,132,144],"\\alpha_{2},":[13,94,133],"gap}(x_{2}),":[15,31,135,146],"\\ldots,":[16,80,95,136,147],"\\alpha_{n-1},":[17],"gap}(x_{n-1}),":[19,138],"\\alpha_{n}":[20,139],"\\rightarrow":[21,140],"\\beta\\]":[22],"\\[\\alpha_{i}":[23],"\\epsilon":[24,36,39],"V_{N}":[25],"\\bigcup":[26,41,43],"V_{T}\\]":[27],"\\{":[28],"gap}(x_{1}),{\\em":[30],"\\ldots,{\\em":[32],"gap}(x_{n-1})":[33,149],"\\}\\]":[34],"\\[x_{i}":[35],"V_{T}^{*}\\]":[37],"\\[\\beta":[38],"V_{N}^{*}":[40],"V_{T}^{*}":[42],"G^{*}\\]":[44],"where":[45,121,177],"$V_{T}$":[46],"and":[47,52,89,97,182,185],"$V_{N}$":[48],"are":[49,112,153,179],"terminal":[51,71],"non-terminal":[53],"vocabularies":[54],"Grammar.":[58],"Intuitively,":[59],"a":[60,83,113],"GG":[61],"rule":[62],"allows":[63],"one":[64],"to":[65,99],"deal":[66],"with":[67],"unspecified":[68],"strings":[69],"symbols":[72],"called":[73],"gaps},":[75],"represented":[76,91],"by":[77,92,173],"$x_{1},":[78],"x_{2},":[79],"x_{n-1}$,":[81],"in":[82,102,108,155,159,191],"given":[84],"context":[85],"specified":[87],"terminals":[88],"non-terminals,":[90],"$\\alpha_{1},":[93],"\\alpha_{n}$":[96],"then":[98],"distribute":[100],"them":[101],"right":[104],"hand":[105],"side":[106],"$\\beta$":[107],"any":[109],"order.":[110],"GG''s":[111,172],"generalization":[114],"Fernando":[116],"Pereira''s":[117],"Extrapontion":[119],"Grammars}":[120],"have":[123],"form":[125],"(using":[126],"our":[127],"notation":[128],"):":[129],"\\begin{eqnarray*}":[130],"\\alpha_{1},{\\em":[131],"":[141],"\\beta,":[142],"\\end{eqnarray*}":[150],"i.e.,":[151],"gaps":[152],"rewritten":[154],"their":[156],"sequential":[157],"order":[158],"rightmost":[161],"positions":[162],"rule.":[166],"In":[167],"this":[168],"paper":[169],"we":[170,183],"motivate":[171],"presenting":[174],"grammatical":[175],"examples":[176],"XGs":[178],"not":[180],"adequate":[181],"describe":[184],"discuss":[186],"alternative":[187],"implementations":[188],"GGs":[190],"logic.":[192]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2025-10-10T00:00:00"}
