{"id":"https://openalex.org/W1969357165","doi":"https://doi.org/10.1145/1146809.1146810","title":"Right nulled GLR parsers","display_name":"Right nulled GLR parsers","publication_year":2006,"publication_date":"2006-07-01","ids":{"openalex":"https://openalex.org/W1969357165","doi":"https://doi.org/10.1145/1146809.1146810","mag":"1969357165"},"language":"en","primary_location":{"id":"doi:10.1145/1146809.1146810","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1146809.1146810","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1146809.1146810","source":{"id":"https://openalex.org/S41449414","display_name":"ACM Transactions on Programming Languages and Systems","issn_l":"0164-0925","issn":["0164-0925","1558-4593"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Programming Languages and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/1146809.1146810","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013759583","display_name":"Elizabeth Scott","orcid":"https://orcid.org/0000-0001-5907-8513"},"institutions":[{"id":"https://openalex.org/I184558857","display_name":"Royal Holloway University of London","ror":"https://ror.org/04g2vpn86","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I184558857"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Elizabeth Scott","raw_affiliation_strings":["Royal Holloway, University of London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Holloway, University of London, United Kingdom","institution_ids":["https://openalex.org/I184558857"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008283753","display_name":"Adrian Johnstone","orcid":"https://orcid.org/0000-0002-9446-9701"},"institutions":[{"id":"https://openalex.org/I184558857","display_name":"Royal Holloway University of London","ror":"https://ror.org/04g2vpn86","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I184558857"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Adrian Johnstone","raw_affiliation_strings":["Royal Holloway, University of London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Holloway, University of London, United Kingdom","institution_ids":["https://openalex.org/I184558857"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184558857"],"apc_list":null,"apc_paid":null,"fwci":6.9334,"has_fulltext":true,"cited_by_count":51,"citation_normalized_percentile":{"value":0.96538,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"28","issue":"4","first_page":"577","last_page":"618"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9995999932289124,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9995999932289124,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9927999973297119,"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/T11567","display_name":"semigroups and automata theory","score":0.9887999892234802,"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":0.8587652444839478},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.8306297063827515},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.6972377896308899},{"id":"https://openalex.org/keywords/lr-parser","display_name":"LR parser","score":0.6643738150596619},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.6265770196914673},{"id":"https://openalex.org/keywords/parsing-expression-grammar","display_name":"Parsing expression grammar","score":0.5836340188980103},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49811744689941406},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.46293869614601135},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.46179628372192383},{"id":"https://openalex.org/keywords/parser-combinator","display_name":"Parser combinator","score":0.3659055233001709},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35385656356811523},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.18076708912849426},{"id":"https://openalex.org/keywords/context-free-grammar","display_name":"Context-free grammar","score":0.12653914093971252},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07691773772239685}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8587652444839478},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.8306297063827515},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.6972377896308899},{"id":"https://openalex.org/C35164859","wikidata":"https://www.wikidata.org/wiki/Q1756442","display_name":"LR parser","level":4,"score":0.6643738150596619},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.6265770196914673},{"id":"https://openalex.org/C146810361","wikidata":"https://www.wikidata.org/wiki/Q32271","display_name":"Parsing expression grammar","level":5,"score":0.5836340188980103},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49811744689941406},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.46293869614601135},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.46179628372192383},{"id":"https://openalex.org/C118364021","wikidata":"https://www.wikidata.org/wiki/Q7139956","display_name":"Parser combinator","level":3,"score":0.3659055233001709},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35385656356811523},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.18076708912849426},{"id":"https://openalex.org/C97212296","wikidata":"https://www.wikidata.org/wiki/Q338047","display_name":"Context-free grammar","level":3,"score":0.12653914093971252},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07691773772239685},{"id":"https://openalex.org/C67621940","wikidata":"https://www.wikidata.org/wiki/Q3113340","display_name":"L-attributed grammar","level":4,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1146809.1146810","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1146809.1146810","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1146809.1146810","source":{"id":"https://openalex.org/S41449414","display_name":"ACM Transactions on Programming Languages and Systems","issn_l":"0164-0925","issn":["0164-0925","1558-4593"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Programming Languages and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/1146809.1146810","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1146809.1146810","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1146809.1146810","source":{"id":"https://openalex.org/S41449414","display_name":"ACM Transactions on Programming Languages and Systems","issn_l":"0164-0925","issn":["0164-0925","1558-4593"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Programming Languages and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1969357165.pdf","grobid_xml":"https://content.openalex.org/works/W1969357165.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W186641546","https://openalex.org/W430628275","https://openalex.org/W1491178396","https://openalex.org/W1495776297","https://openalex.org/W1530470850","https://openalex.org/W1555637434","https://openalex.org/W1557614480","https://openalex.org/W1577934069","https://openalex.org/W1605351056","https://openalex.org/W1762192966","https://openalex.org/W1768003599","https://openalex.org/W1802169671","https://openalex.org/W1970961429","https://openalex.org/W1972669280","https://openalex.org/W1984742153","https://openalex.org/W2040203892","https://openalex.org/W2047505657","https://openalex.org/W2048808408","https://openalex.org/W2057948323","https://openalex.org/W2059000558","https://openalex.org/W2064490449","https://openalex.org/W2094080019","https://openalex.org/W2094283151","https://openalex.org/W2094876738","https://openalex.org/W2100165879","https://openalex.org/W2104026911","https://openalex.org/W2106123674","https://openalex.org/W2107965301","https://openalex.org/W2109837252","https://openalex.org/W2117174233","https://openalex.org/W2122472280","https://openalex.org/W2127534143","https://openalex.org/W2129924160","https://openalex.org/W2134495021","https://openalex.org/W2152907450","https://openalex.org/W2169362686","https://openalex.org/W2949388036","https://openalex.org/W3003374142","https://openalex.org/W3013856176","https://openalex.org/W3037763987","https://openalex.org/W3087963008","https://openalex.org/W3094621343","https://openalex.org/W4238987926","https://openalex.org/W4246154067","https://openalex.org/W4254453129"],"related_works":["https://openalex.org/W2146572813","https://openalex.org/W2552348786","https://openalex.org/W2246820938","https://openalex.org/W2106770798","https://openalex.org/W2019566789","https://openalex.org/W2170086072","https://openalex.org/W3147354785","https://openalex.org/W3042240372","https://openalex.org/W3021035844","https://openalex.org/W4367311114"],"abstract_inverted_index":{"The":[0,43],"right":[1,40],"nulled":[2,41],"generalized":[3],"LR":[4,12],"parsing":[5,13,47],"algorithm":[6,78],"is":[7,45,79],"a":[8,32,35,46,63],"new":[9],"generalization":[10],"of":[11,31,69],"which":[14,49],"provides":[15],"an":[16],"elegant":[17],"correction":[18],"to,":[19],"and":[20,57,81],"extension":[21],"of,":[22],"Tomita's":[23],"GLR":[24],"methods":[25],"whereby":[26],"we":[27],"extend":[28],"the":[29,67],"notion":[30],"reduction":[33],"in":[34,51,66],"shift-reduce":[36],"parser":[37],"to":[38,62,73],"include":[39],"items.":[42],"result":[44],"technique":[48],"runs":[50],"linear":[52],"time":[53],"on":[54],"LR(1)":[55],"grammars":[56],"whose":[58],"performance":[59],"degrades":[60],"gracefully":[61],"polynomial":[64],"bound":[65],"presence":[68],"nonLR(1)":[70],"rules.":[71],"Compared":[72],"other":[74],"GLR-based":[75],"techniques,":[76],"our":[77],"simpler":[80],"faster.":[82]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
