{"id":"https://openalex.org/W4214758667","doi":"https://doi.org/10.5220/0010910000003121","title":"Exploring the Tabu Search Algorithm as a Graph Coloring Technique for Wavelength Assignment in Optical Networks","display_name":"Exploring the Tabu Search Algorithm as a Graph Coloring Technique for Wavelength Assignment in Optical Networks","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4214758667","doi":"https://doi.org/10.5220/0010910000003121"},"language":"en","primary_location":{"id":"doi:10.5220/0010910000003121","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010910000003121","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Photonics, Optics and Laser Technology","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0010910000003121","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028473830","display_name":"In\u00eas Gomes","orcid":"https://orcid.org/0000-0001-9210-9959"},"institutions":[{"id":"https://openalex.org/I110026055","display_name":"Iscte \u2013 Instituto Universit\u00e1rio de Lisboa","ror":"https://ror.org/014837179","country_code":"PT","type":"education","lineage":["https://openalex.org/I110026055"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"In\u00eas Gomes","raw_affiliation_strings":["Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---","institution_ids":["https://openalex.org/I110026055"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041644612","display_name":"Lu\u00eds Cancela","orcid":"https://orcid.org/0000-0001-7259-0124"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I110026055","display_name":"Iscte \u2013 Instituto Universit\u00e1rio de Lisboa","ror":"https://ror.org/014837179","country_code":"PT","type":"education","lineage":["https://openalex.org/I110026055"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Lu\u00eds Cancela","raw_affiliation_strings":["Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---","Optical Communications and Photonics Group, Instituto de Telecomunica\u00e7\u00f5es, Lisboa, Portugal, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---","institution_ids":["https://openalex.org/I110026055"]},{"raw_affiliation_string":"Optical Communications and Photonics Group, Instituto de Telecomunica\u00e7\u00f5es, Lisboa, Portugal, --- Select a Country ---","institution_ids":["https://openalex.org/I4210120471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051328353","display_name":"Jo\u00e3o L. Rebola","orcid":"https://orcid.org/0000-0003-2587-2158"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I110026055","display_name":"Iscte \u2013 Instituto Universit\u00e1rio de Lisboa","ror":"https://ror.org/014837179","country_code":"PT","type":"education","lineage":["https://openalex.org/I110026055"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Rebola","raw_affiliation_strings":["Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---","Optical Communications and Photonics Group, Instituto de Telecomunica\u00e7\u00f5es, Lisboa, Portugal, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Science and Information Technology, Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), Lisboa, Portugal, --- Select a Country ---","institution_ids":["https://openalex.org/I110026055"]},{"raw_affiliation_string":"Optical Communications and Photonics Group, Instituto de Telecomunica\u00e7\u00f5es, Lisboa, Portugal, --- Select a Country ---","institution_ids":["https://openalex.org/I4210120471"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028473830"],"corresponding_institution_ids":["https://openalex.org/I110026055"],"apc_list":null,"apc_paid":null,"fwci":0.1846,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.45789115,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"59","last_page":"68"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9805999994277954,"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/T10232","display_name":"Optical Network Technologies","score":0.9753999710083008,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tabu-search","display_name":"Tabu search","score":0.9634724855422974},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.6336400508880615},{"id":"https://openalex.org/keywords/best-first-search","display_name":"Best-first search","score":0.5910334587097168},{"id":"https://openalex.org/keywords/graph-coloring","display_name":"Graph coloring","score":0.5809047222137451},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5764432549476624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5534583926200867},{"id":"https://openalex.org/keywords/guided-local-search","display_name":"Guided Local Search","score":0.5306991934776306},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.4766210615634918},{"id":"https://openalex.org/keywords/greedy-coloring","display_name":"Greedy coloring","score":0.46763041615486145},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.45797938108444214},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.44375932216644287},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.42117631435394287},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36133241653442383},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3560352921485901},{"id":"https://openalex.org/keywords/beam-search","display_name":"Beam search","score":0.2721312642097473},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.26822277903556824},{"id":"https://openalex.org/keywords/graph-power","display_name":"Graph power","score":0.14625242352485657},{"id":"https://openalex.org/keywords/line-graph","display_name":"Line graph","score":0.12570521235466003},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05871263146400452}],"concepts":[{"id":"https://openalex.org/C123370116","wikidata":"https://www.wikidata.org/wiki/Q1424540","display_name":"Tabu search","level":2,"score":0.9634724855422974},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.6336400508880615},{"id":"https://openalex.org/C46011968","wikidata":"https://www.wikidata.org/wiki/Q830527","display_name":"Best-first search","level":4,"score":0.5910334587097168},{"id":"https://openalex.org/C76946457","wikidata":"https://www.wikidata.org/wiki/Q504843","display_name":"Graph coloring","level":3,"score":0.5809047222137451},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5764432549476624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5534583926200867},{"id":"https://openalex.org/C90189156","wikidata":"https://www.wikidata.org/wiki/Q5615481","display_name":"Guided Local Search","level":3,"score":0.5306991934776306},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.4766210615634918},{"id":"https://openalex.org/C38767284","wikidata":"https://www.wikidata.org/wiki/Q5601715","display_name":"Greedy coloring","level":5,"score":0.46763041615486145},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.45797938108444214},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.44375932216644287},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.42117631435394287},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36133241653442383},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3560352921485901},{"id":"https://openalex.org/C19889080","wikidata":"https://www.wikidata.org/wiki/Q2835852","display_name":"Beam search","level":3,"score":0.2721312642097473},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.26822277903556824},{"id":"https://openalex.org/C149530733","wikidata":"https://www.wikidata.org/wiki/Q5597091","display_name":"Graph power","level":4,"score":0.14625242352485657},{"id":"https://openalex.org/C203776342","wikidata":"https://www.wikidata.org/wiki/Q1378376","display_name":"Line graph","level":3,"score":0.12570521235466003},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05871263146400452},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5220/0010910000003121","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010910000003121","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Photonics, Optics and Laser Technology","raw_type":"proceedings-article"},{"id":"pmh:oai:repositorio.iscte-iul.pt:10071/25699","is_oa":true,"landing_page_url":"http://hdl.handle.net/10071/25699","pdf_url":null,"source":{"id":"https://openalex.org/S4306400114","display_name":"Reposit\u00f3rio Institucional do ISCTE-IUL (ISCTE-IUL)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I110026055","host_organization_name":"Iscte \u2013 Instituto Universit\u00e1rio de Lisboa","host_organization_lineage":["https://openalex.org/I110026055"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference object"}],"best_oa_location":{"id":"doi:10.5220/0010910000003121","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010910000003121","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Photonics, Optics and Laser Technology","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W600178197","https://openalex.org/W1682076822","https://openalex.org/W1820844728","https://openalex.org/W1874210034","https://openalex.org/W2101354749","https://openalex.org/W2127094430","https://openalex.org/W2130181487","https://openalex.org/W2168000780","https://openalex.org/W2572079788","https://openalex.org/W3169312800","https://openalex.org/W4232360642"],"related_works":["https://openalex.org/W2370323645","https://openalex.org/W4247343174","https://openalex.org/W1987877777","https://openalex.org/W2181360821","https://openalex.org/W2794858631","https://openalex.org/W2945829122","https://openalex.org/W2381791171","https://openalex.org/W2378762226","https://openalex.org/W2494989913","https://openalex.org/W3022707108"],"abstract_inverted_index":{"The":[0,30],"aim":[1],"of":[2,32,40,43,54,71,79,106,108],"this":[3],"work":[4],"is":[5,36,49,61,93],"to":[6,84,95],"study":[7],"the":[8,33,41,52,55,80,90,96,103],"Tabu":[9,34,97,109],"Search":[10,35,98],"algorithm":[11,92,99],"as":[12],"a":[13,23,68,74,113],"graph":[14,82],"coloring":[15],"technique":[16],"for":[17,64],"wavelength":[18],"assignment":[19],"in":[20,26,38,112],"optical":[21,27],"networks,":[22],"crucial":[24],"function":[25],"network":[28],"planning.":[29],"performance":[31],"assessed":[37],"terms":[39],"number":[42,70,105],"wavelengths":[44],"and":[45,48,73],"computation":[46,115],"time":[47],"compared":[50],"with":[51,67],"one":[53],"most":[56],"common":[57],"Greedy":[58,91],"algorithm.":[59],"It":[60],"concluded":[62],"that":[63],"real":[65],"networks":[66],"large":[69],"nodes":[72],"higher":[75],"variance":[76],"node":[77,87],"degree":[78,88],"path":[81],"relatively":[83],"its":[85],"average":[86],"value,":[89],"preferable":[94],"since":[100],"it":[101],"returns":[102],"same":[104],"colors":[107],"Search,":[110],"but":[111],"shorter":[114],"time.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
