{"id":"https://openalex.org/W7117881529","doi":"https://doi.org/10.5281/zenodo.18106204","title":"Strategic oscillation tabu search for improved hierarchical graph drawing","display_name":"Strategic oscillation tabu search for improved hierarchical graph drawing","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W7117881529","doi":"https://doi.org/10.5281/zenodo.18106204"},"language":null,"primary_location":{"id":"doi:10.5281/zenodo.18106204","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18106204","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.18106204","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042162345","display_name":"Sergio Cavero","orcid":"https://orcid.org/0000-0002-5258-5915"},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cavero, Sergio","raw_affiliation_strings":["Universidad Rey Juan Carlos"],"raw_orcid":"https://orcid.org/0000-0002-5258-5915","affiliations":[{"raw_affiliation_string":"Universidad Rey Juan Carlos","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062411541","display_name":"Eduardo G. Pardo","orcid":"https://orcid.org/0000-0002-6247-5269"},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Pardo, Eduardo G.","raw_affiliation_strings":["Universidad Rey Juan Carlos"],"raw_orcid":"https://orcid.org/0000-0002-6247-5269","affiliations":[{"raw_affiliation_string":"Universidad Rey Juan Carlos","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031462168","display_name":"Rafael Mart\u0131\u0301","orcid":"https://orcid.org/0000-0001-7265-823X"},"institutions":[{"id":"https://openalex.org/I16097986","display_name":"Universitat de Val\u00e8ncia","ror":"https://ror.org/043nxc105","country_code":"ES","type":"education","lineage":["https://openalex.org/I16097986"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marti, Rafael","raw_affiliation_strings":["Universitat de Val\u00e8ncia"],"raw_orcid":"https://orcid.org/0000-0001-7265-823X","affiliations":[{"raw_affiliation_string":"Universitat de Val\u00e8ncia","institution_ids":["https://openalex.org/I16097986"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068174754","display_name":"Fred Glover","orcid":"https://orcid.org/0000-0001-6945-0438"},"institutions":[{"id":"https://openalex.org/I4210089283","display_name":"Entanglement Technologies (United States)","ror":"https://ror.org/00648sd60","country_code":"US","type":"company","lineage":["https://openalex.org/I4210089283"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Glover, Fred","raw_affiliation_strings":["Entanglement, Inc"],"raw_orcid":"https://orcid.org/0000-0001-6945-0438","affiliations":[{"raw_affiliation_string":"Entanglement, Inc","institution_ids":["https://openalex.org/I4210089283"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/tabu-search","display_name":"Tabu search","score":0.7168999910354614},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5074999928474426},{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.48510000109672546},{"id":"https://openalex.org/keywords/graph-drawing","display_name":"Graph drawing","score":0.45980000495910645},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.44290000200271606},{"id":"https://openalex.org/keywords/joins","display_name":"Joins","score":0.4253000020980835},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4081999957561493},{"id":"https://openalex.org/keywords/data-visualization","display_name":"Data visualization","score":0.3619000017642975}],"concepts":[{"id":"https://openalex.org/C123370116","wikidata":"https://www.wikidata.org/wiki/Q1424540","display_name":"Tabu search","level":2,"score":0.7168999910354614},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6237000226974487},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5074999928474426},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49630001187324524},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.48510000109672546},{"id":"https://openalex.org/C112953755","wikidata":"https://www.wikidata.org/wiki/Q739462","display_name":"Graph drawing","level":3,"score":0.45980000495910645},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.44290000200271606},{"id":"https://openalex.org/C2778692605","wikidata":"https://www.wikidata.org/wiki/Q4041866","display_name":"Joins","level":2,"score":0.4253000020980835},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4081999957561493},{"id":"https://openalex.org/C172367668","wikidata":"https://www.wikidata.org/wiki/Q6504956","display_name":"Data visualization","level":3,"score":0.3619000017642975},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.35530000925064087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.349700003862381},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3411000072956085},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31679999828338623},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3151000142097473},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2939000129699707},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.2913999855518341},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.2867000102996826},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.2802000045776367},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.2712000012397766},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.262800008058548},{"id":"https://openalex.org/C106937863","wikidata":"https://www.wikidata.org/wiki/Q7236518","display_name":"Power graph analysis","level":3,"score":0.2517000138759613}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5281/zenodo.18106204","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18106204","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.5281/zenodo.18106204","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.18106204","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"In":[0,27],"the":[1,17,54,64,83,92,115,143,158,170],"last":[2],"years,":[3],"many":[4,28],"areas":[5],"in":[6,16,98,114],"science,":[7],"business,":[8],"and":[9,131,139,157],"engineering":[10],"have":[11],"experienced":[12],"an":[13],"enormous":[14],"growth":[15],"amount":[18],"of":[19,49,56,63,85,142,172],"data":[20,35],"that":[21,109,150,162],"they":[22],"are":[23],"required":[24,119],"to":[25,76,135],"analyze.":[26],"cases,":[29],"this":[30,173],"analysis":[31,168],"relies":[32],"intimately":[33],"on":[34,82],"visualization":[36],"and,":[37],"as":[38,45],"a":[39,46,72,79,106,137],"result,":[40],"graph":[41,80,121],"drawing":[42,57,68,122],"has":[43],"emerged":[44],"new":[47,73,153],"field":[48],"research.":[50],"This":[51],"paper":[52],"addresses":[53],"challenge":[55],"hierarchical":[58,99],"graphs,":[59],"which":[60,88],"is":[61],"one":[62],"most":[65],"widely":[66],"used":[67],"standards.":[69],"We":[70,101,146],"introduce":[71],"mathematical":[74,154],"model":[75],"automatically":[77],"represent":[78],"based":[81],"alignment":[84],"long":[86],"arcs,":[87],"we":[89],"combine":[90],"with":[91,105],"classic":[93],"arc":[94],"crossing":[95],"minimization":[96],"objective":[97],"drawings.":[100],"complement":[102],"our":[103,152],"proposal":[104],"heuristic":[107],"algorithm":[108,125],"can":[110],"obtain":[111],"high-quality":[112],"results":[113],"short":[116],"computational":[117],"time":[118],"by":[120],"systems.":[123],"Our":[124,166],"joins":[126],"two":[127],"methodologies,":[128],"tabu":[129,160],"search":[130,144,161],"strategic":[132],"oscillation":[133],"(SOS),":[134],"perform":[136],"fast":[138],"effective":[140],"exploration":[141],"space.":[145],"conduct":[147],"extensive":[148],"experimentation":[149],"integrates":[151],"programming":[155],"formulation":[156],"SOS":[159],"targets":[163],"large":[164],"instances.":[165],"statistical":[167],"confirms":[169],"effectiveness":[171],"proposal.":[174]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-01-01T00:00:00"}
