{"id":"https://openalex.org/W2080508516","doi":"https://doi.org/10.1002/spe.4380240303","title":"A method of compressing trie structures","display_name":"A method of compressing trie structures","publication_year":1994,"publication_date":"1994-03-01","ids":{"openalex":"https://openalex.org/W2080508516","doi":"https://doi.org/10.1002/spe.4380240303","mag":"2080508516"},"language":"en","primary_location":{"id":"doi:10.1002/spe.4380240303","is_oa":false,"landing_page_url":"https://doi.org/10.1002/spe.4380240303","pdf_url":null,"source":{"id":"https://openalex.org/S122199241","display_name":"Software Practice and Experience","issn_l":"0038-0644","issn":["0038-0644","1097-024X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Software: Practice and Experience","raw_type":"journal-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/A5110198806","display_name":"Katsushi Morimoto","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Katsushi Morimoto","raw_affiliation_strings":["Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]},{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069114506","display_name":"Hirokazu Iriguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirokazu Iriguchi","raw_affiliation_strings":["Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]},{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112378086","display_name":"Jun\u2010ichi Aoe","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jun\u2010Ichi Aoe","raw_affiliation_strings":["Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami-Josanjima-Cho, Tokushima-Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]},{"raw_affiliation_string":"Department of Information Science and Intelligent Systems, University of Tokushima, Minami\u2010Josanjima\u2010Cho, Tokushima\u2010Shi 770, Japan","institution_ids":["https://openalex.org/I922474255"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5110198806"],"corresponding_institution_ids":["https://openalex.org/I922474255"],"apc_list":{"value":4220,"currency":"USD","value_usd":4220},"apc_paid":null,"fwci":0.5648,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.75811319,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"24","issue":"3","first_page":"265","last_page":"288"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9998999834060669,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9998999834060669,"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/T12326","display_name":"Network Packet Processing and Optimization","score":0.9977999925613403,"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/T12029","display_name":"DNA and Biological Computing","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/trie","display_name":"Trie","score":0.9879553318023682},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7056007981300354},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.7029468417167664},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5678423047065735},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.560388445854187},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.46751266717910767},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3999132513999939},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.38986408710479736},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.15098503232002258}],"concepts":[{"id":"https://openalex.org/C190290938","wikidata":"https://www.wikidata.org/wiki/Q387015","display_name":"Trie","level":3,"score":0.9879553318023682},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7056007981300354},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7029468417167664},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5678423047065735},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.560388445854187},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.46751266717910767},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3999132513999939},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.38986408710479736},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.15098503232002258},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/spe.4380240303","is_oa":false,"landing_page_url":"https://doi.org/10.1002/spe.4380240303","pdf_url":null,"source":{"id":"https://openalex.org/S122199241","display_name":"Software Practice and Experience","issn_l":"0038-0644","issn":["0038-0644","1097-024X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Software: Practice and Experience","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.13.9924","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.13.9924","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.ubc.ca/local/reading/proceedings/spe91-95/spe/./vol24/issue3/spe882.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W34972688","https://openalex.org/W59163008","https://openalex.org/W1491178396","https://openalex.org/W1976776761","https://openalex.org/W1994452210","https://openalex.org/W2002295202","https://openalex.org/W2002320078","https://openalex.org/W2018341643","https://openalex.org/W2030839740","https://openalex.org/W2051049045","https://openalex.org/W2084325555","https://openalex.org/W2087966340","https://openalex.org/W2088955004","https://openalex.org/W2098258619","https://openalex.org/W2099964107","https://openalex.org/W2121847343","https://openalex.org/W2146997899","https://openalex.org/W2160613604","https://openalex.org/W2165621523","https://openalex.org/W2337480916","https://openalex.org/W2340098382","https://openalex.org/W2406480898","https://openalex.org/W2752853835","https://openalex.org/W4249958171","https://openalex.org/W6677962439"],"related_works":["https://openalex.org/W2046569047","https://openalex.org/W2186419898","https://openalex.org/W2048294592","https://openalex.org/W2370961680","https://openalex.org/W2278452282","https://openalex.org/W2156393489","https://openalex.org/W1552925710","https://openalex.org/W207628907","https://openalex.org/W2740229587","https://openalex.org/W1786707430"],"abstract_inverted_index":{"Abstract":[0],"A":[1],"trie":[2,32,57],"structure":[3,33,77],"can":[4,20],"immediately":[5],"determine":[6],"whether":[7],"a":[8,13,31,56,67,75,86,90],"desired":[9],"key":[10,15,69,104,125],"is":[11,34,92,116],"in":[12,85,94],"given":[14],"set":[16],"or":[17],"not,":[18],"and":[19,47,98],"find":[21],"its":[22],"longest":[23],"match":[24],"easily.":[25],"Thanks":[26],"to":[27],"these":[28],"attractive":[29],"properties,":[30],"frequently":[35],"used":[36],"for":[37,66,106,123],"various":[38,124],"fields,":[39],"such":[40],"as":[41,101,103],"natural":[42],"language":[43],"dictionaries,":[44],"database":[45],"systems":[46],"compilers.":[48],"However,":[49],"the":[50,80,119],"total":[51,81],"number":[52,82],"of":[53,55,83,113,121],"states":[54,84],"becomes":[58],"large,":[59],"so":[60],"space":[61],"requirements":[62],"are":[63,109],"not":[64],"good":[65],"huge":[68],"set.":[70],"To":[71],"resolve":[72],"this":[73,95,107,114],"disadvantage":[74],"new":[76],"which":[78],"reduces":[79],"traditional":[87],"trie,":[88],"called":[89],"double\u2010trie,":[91,108],"introduced":[93],"paper.":[96],"Insertion":[97],"deletion":[99],"operations,":[100],"well":[102],"retrieval":[105],"presented.":[110],"The":[111],"efficiency":[112],"method":[115],"shown":[117],"by":[118],"results":[120],"simulations":[122],"sets.":[126]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}