{"id":"https://openalex.org/W2106651384","doi":"https://doi.org/10.1051/ita/2012006","title":"On the size of transducers for bidirectional decoding of prefix codes","display_name":"On the size of transducers for bidirectional decoding of prefix codes","publication_year":2012,"publication_date":"2012-02-23","ids":{"openalex":"https://openalex.org/W2106651384","doi":"https://doi.org/10.1051/ita/2012006","mag":"2106651384"},"language":"en","primary_location":{"id":"doi:10.1051/ita/2012006","is_oa":false,"landing_page_url":"https://doi.org/10.1051/ita/2012006","pdf_url":null,"source":{"id":"https://openalex.org/S6941720","display_name":"RAIRO - Theoretical Informatics and Applications","issn_l":"0988-3754","issn":["0988-3754","1290-385X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748"],"host_organization_lineage_names":["EDP Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RAIRO - Theoretical Informatics and Applications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.numdam.org/item/10.1051/ita/2012006.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089641003","display_name":"Laura Giambruno","orcid":null},"institutions":[{"id":"https://openalex.org/I900890020","display_name":"University of Palermo","ror":"https://ror.org/044k9ta02","country_code":"IT","type":"education","lineage":["https://openalex.org/I900890020"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Laura Giambruno","raw_affiliation_strings":["Dipartimento di Matematica e Informatica, Universit\u00e0 di Palermo, Via Archirafi 34, 90123 Palermo, Italy","Dipartimento di Matematica e Informatica, Universit\u00e1 di Palermo, Via Archirafi 34, 90123 Palermo, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e0 di Palermo, Via Archirafi 34, 90123 Palermo, Italy","institution_ids":["https://openalex.org/I900890020"]},{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e1 di Palermo, Via Archirafi 34, 90123 Palermo, Italy#TAB#","institution_ids":["https://openalex.org/I900890020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076830561","display_name":"Sabrina Mantaci","orcid":"https://orcid.org/0000-0002-9200-0520"},"institutions":[{"id":"https://openalex.org/I900890020","display_name":"University of Palermo","ror":"https://ror.org/044k9ta02","country_code":"IT","type":"education","lineage":["https://openalex.org/I900890020"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sabrina Mantaci","raw_affiliation_strings":["Dipartimento di Matematica e Informatica, Universit\u00e0 di Palermo, Via Archirafi 34, 90123 Palermo, Italy","Dipartimento di Matematica e Informatica, Universit\u00e1 di Palermo, Via Archirafi 34, 90123 Palermo, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e0 di Palermo, Via Archirafi 34, 90123 Palermo, Italy","institution_ids":["https://openalex.org/I900890020"]},{"raw_affiliation_string":"Dipartimento di Matematica e Informatica, Universit\u00e1 di Palermo, Via Archirafi 34, 90123 Palermo, Italy#TAB#","institution_ids":["https://openalex.org/I900890020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3269,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.84365143,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"46","issue":"2","first_page":"315","last_page":"328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9998000264167786,"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":0.9998000264167786,"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/T12029","display_name":"DNA and Biological Computing","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T11567","display_name":"semigroups and automata theory","score":0.9995999932289124,"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/prefix","display_name":"Prefix","score":0.807650089263916},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7006036043167114},{"id":"https://openalex.org/keywords/prefix-code","display_name":"Prefix code","score":0.610601544380188},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5455363392829895},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.5411104559898376},{"id":"https://openalex.org/keywords/string","display_name":"String (physics)","score":0.5272858738899231},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.52334064245224},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.5094648003578186},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.49257951974868774},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.42930132150650024},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.39326417446136475},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37962228059768677},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.36493515968322754},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3563230633735657},{"id":"https://openalex.org/keywords/concatenated-error-correction-code","display_name":"Concatenated error correction code","score":0.33926817774772644},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10156768560409546}],"concepts":[{"id":"https://openalex.org/C141603448","wikidata":"https://www.wikidata.org/wiki/Q134830","display_name":"Prefix","level":2,"score":0.807650089263916},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7006036043167114},{"id":"https://openalex.org/C20079647","wikidata":"https://www.wikidata.org/wiki/Q1278039","display_name":"Prefix code","level":5,"score":0.610601544380188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5455363392829895},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.5411104559898376},{"id":"https://openalex.org/C157486923","wikidata":"https://www.wikidata.org/wiki/Q1376436","display_name":"String (physics)","level":2,"score":0.5272858738899231},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.52334064245224},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.5094648003578186},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.49257951974868774},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.42930132150650024},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.39326417446136475},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37962228059768677},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.36493515968322754},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3563230633735657},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.33926817774772644},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10156768560409546},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1051/ita/2012006","is_oa":false,"landing_page_url":"https://doi.org/10.1051/ita/2012006","pdf_url":null,"source":{"id":"https://openalex.org/S6941720","display_name":"RAIRO - Theoretical Informatics and Applications","issn_l":"0988-3754","issn":["0988-3754","1290-385X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319748","host_organization_name":"EDP Sciences","host_organization_lineage":["https://openalex.org/P4310319748"],"host_organization_lineage_names":["EDP Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"RAIRO - Theoretical Informatics and Applications","raw_type":"journal-article"},{"id":"pmh:oai:numdam.org:ITA_2012__46_2_315_0","is_oa":true,"landing_page_url":"http://www.numdam.org/articles/10.1051/ita/2012006/","pdf_url":"https://www.numdam.org/item/10.1051/ita/2012006.pdf","source":{"id":"https://openalex.org/S4306402264","display_name":"French digital mathematics library (Numdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I70900168","host_organization_name":"Universit\u00e9 Savoie Mont Blanc","host_organization_lineage":["https://openalex.org/I70900168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:iris.unipa.it:10447/75585","is_oa":false,"landing_page_url":"http://www.rairo-ita.org/action/article_S0988375412000069","pdf_url":null,"source":{"id":"https://openalex.org/S4306401065","display_name":"Nova Science Publishers (Nova Science Publishers, Inc.)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:numdam.org:ITA_2012__46_2_315_0","is_oa":true,"landing_page_url":"http://www.numdam.org/articles/10.1051/ita/2012006/","pdf_url":"https://www.numdam.org/item/10.1051/ita/2012006.pdf","source":{"id":"https://openalex.org/S4306402264","display_name":"French digital mathematics library (Numdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I70900168","host_organization_name":"Universit\u00e9 Savoie Mont Blanc","host_organization_lineage":["https://openalex.org/I70900168"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2106651384.pdf","grobid_xml":"https://content.openalex.org/works/W2106651384.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W3242420","https://openalex.org/W82544137","https://openalex.org/W84899576","https://openalex.org/W196919032","https://openalex.org/W590387709","https://openalex.org/W2028386115","https://openalex.org/W2077249370","https://openalex.org/W2124491094","https://openalex.org/W4206405967"],"related_works":["https://openalex.org/W2094225155","https://openalex.org/W1650274465","https://openalex.org/W2952674952","https://openalex.org/W2566439177","https://openalex.org/W2023299357","https://openalex.org/W4244214420","https://openalex.org/W2385872287","https://openalex.org/W2136927376","https://openalex.org/W2374499972","https://openalex.org/W2252414143"],"abstract_inverted_index":{"In":[0,121],"a":[1,15,39,47,58,90,108,152],"previous":[2],"paper":[3],"[L.":[4],"Giambruno":[5],"and":[6,57,64,151],"S.":[7],"Mantaci,":[8],"Theoret.":[9],"Comput.":[10],"Sci.":[11],"411":[12],"(2010)":[13],"1785\u20131792]":[14],"bideterministic":[16],"transducer":[17,59,78],"is":[18,41,55,70,73,79],"defined":[19,42],"for":[20,128,165],"the":[21,27,52,84,97,129,168,174],"bidirectional":[22],"deciphering":[23],"of":[24,86,88,96,106,110,117,119,131,133,146,154,176,180],"words":[25],"by":[26,30,51,67],"method":[28,40,69],"introduced":[29],"Girod":[31],"[IEEE":[32],"Commun.":[33],"Lett.":[34],"3":[35],"(1999)":[36],"245\u2013247].":[37],"Such":[38],"using":[43],"prefix":[44,99,138,187],"codes.":[45,139],"Moreover":[46,183],"coding":[48],"method,":[49],"inspired":[50],"Girod\u2019s":[53],"one,":[54],"introduced,":[56],"that":[60,76,156,162,186,195],"allows":[61],"both":[62],"right-to-left":[63],"left-to-right":[65],"decoding":[66],"this":[68,77],"defined.":[71],"It":[72],"proved":[74],"also":[75],"minimal.":[80],"Here":[81],"we":[82,123,157,184],"consider":[83,142],"number":[85,109,130,175],"states":[87,111,132,177],"such":[89,107],"transducer,":[91],"related":[92],"to":[93,136,173,190],"some":[94,104],"features":[95],"considered":[98],"code":[100],"X.":[101,120],"We":[102,140,160],"find":[103],"bounds":[105],"in":[112,178],"relation":[113],"with":[114,171],"different":[115,181],"notions":[116],"\u201csize\u201d":[118],"particular,":[122],"give":[124],"an":[125],"exact":[126],"formula":[127],"transducers":[134,194],"associated":[135],"maximal":[137,148,166],"moreover":[141],"two":[143],"special":[144],"cases":[145,170],"codes:":[147],"uniform":[149],"codes":[150,188],"class":[153],"codes,":[155,167],"name":[158],"string-codes.":[159],"show":[161],"they":[163],"represent,":[164],"extreme":[169],"regard":[172],"terms":[179],"sizes.":[182],"prove":[185],"corresponding":[189],"isomorphic":[191,197],"trees":[192],"have":[193],"are":[196],"as":[198],"unlabeled":[199],"graphs.":[200]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}