{"id":"https://openalex.org/W3215227286","doi":"https://doi.org/10.1109/ecoc52684.2021.9606148","title":"Machine Learning Approach for Online Monitoring of Quality of Transmission Performance Indicators in Optical Fiber Networks","display_name":"Machine Learning Approach for Online Monitoring of Quality of Transmission Performance Indicators in Optical Fiber Networks","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W3215227286","doi":"https://doi.org/10.1109/ecoc52684.2021.9606148","mag":"3215227286"},"language":"en","primary_location":{"id":"doi:10.1109/ecoc52684.2021.9606148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc52684.2021.9606148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-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/A5026216525","display_name":"Ricardo Pousa","orcid":null},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]},{"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"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Ricardo Pousa","raw_affiliation_strings":["Universidade de Aveiro,Instituto de Telecomunica&#x00E7;&#x00F5;es,Aveiro,Portugal","Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade de Aveiro,Instituto de Telecomunica&#x00E7;&#x00F5;es,Aveiro,Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041531122","display_name":"P\u00e9tia Georgieva","orcid":"https://orcid.org/0000-0002-6424-6590"},"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/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Petia Georgieva","raw_affiliation_strings":["Universidade de Aveiro,Instituto de Telecomunica&#x00E7;&#x00F5;es,Aveiro,Portugal","Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"Universidade de Aveiro,Instituto de Telecomunica&#x00E7;&#x00F5;es,Aveiro,Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087564055","display_name":"Jos\u00e9 F. Pina","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Pina","raw_affiliation_strings":["Infinera,Lisbon,Portugal","Infinera, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Infinera,Lisbon,Portugal","institution_ids":[]},{"raw_affiliation_string":"Infinera, Lisbon, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082190265","display_name":"Pedro Cruz-Romero","orcid":"https://orcid.org/0000-0003-2002-757X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pedro Cruz","raw_affiliation_strings":["Infinera,Lisbon,Portugal","Infinera, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Infinera,Lisbon,Portugal","institution_ids":[]},{"raw_affiliation_string":"Infinera, Lisbon, Portugal","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062629353","display_name":"Paulo Andr\u00e9","orcid":"https://orcid.org/0000-0002-6276-4976"},"institutions":[{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":null,"type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"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"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Paulo Andr\u00e9","raw_affiliation_strings":["Instituto de Telecomunica&#x00E7;&#x00F5;es and Instituto Superior T&#x00E9;cnico,Lisbon,Portugal","Instituto de Telecomunica\u00e7\u00f5es and Instituto Superior T\u00e9cnico, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica&#x00E7;&#x00F5;es and Instituto Superior T&#x00E9;cnico,Lisbon,Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es and Instituto Superior T\u00e9cnico, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I4387152517"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5026216525"],"corresponding_institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14253243,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9998000264167786,"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/T10232","display_name":"Optical Network Technologies","score":0.9998000264167786,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9988999962806702,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.998199999332428,"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/computer-science","display_name":"Computer science","score":0.7033610939979553},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6092029213905334},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5724074244499207},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4931335151195526},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4710267186164856},{"id":"https://openalex.org/keywords/fiber","display_name":"Fiber","score":0.41803112626075745},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37865138053894043},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3474694490432739},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3421769142150879},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24937066435813904},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16833734512329102},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.07975408434867859}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7033610939979553},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6092029213905334},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5724074244499207},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4931335151195526},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4710267186164856},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.41803112626075745},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37865138053894043},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3474694490432739},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3421769142150879},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24937066435813904},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16833734512329102},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.07975408434867859},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ecoc52684.2021.9606148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ecoc52684.2021.9606148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 European Conference on Optical Communication (ECOC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320328988","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33"},{"id":"https://openalex.org/F4320330374","display_name":"Foundation for Science and Technology","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1594031697","https://openalex.org/W2112081648","https://openalex.org/W2483085136","https://openalex.org/W2546976942","https://openalex.org/W2572874833","https://openalex.org/W2781788077","https://openalex.org/W2805095468","https://openalex.org/W2883295335","https://openalex.org/W2901768030","https://openalex.org/W2901831431","https://openalex.org/W2913365064","https://openalex.org/W3009718874","https://openalex.org/W3080803028","https://openalex.org/W3103211661","https://openalex.org/W3127593595","https://openalex.org/W3139487912","https://openalex.org/W4247674259","https://openalex.org/W6728944833"],"related_works":["https://openalex.org/W42295635","https://openalex.org/W1973996291","https://openalex.org/W2330575325","https://openalex.org/W4388747848","https://openalex.org/W2163803519","https://openalex.org/W2497592525","https://openalex.org/W3096145648","https://openalex.org/W3197510923","https://openalex.org/W2370579019","https://openalex.org/W4313265328"],"abstract_inverted_index":{"We":[0],"propose":[1],"online":[2],"monitoring":[3],"of":[4,6],"quality":[5],"transmission":[7],"(QoT)":[8],"in":[9],"optical":[10],"fiber":[11],"networks":[12],"aided":[13],"by":[14],"machine":[15],"learning.":[16],"Three":[17],"regression":[18],"models":[19],"were":[20],"comparatively":[21],"fitted":[22],"to":[23],"estimate":[24],"the":[25],"current":[26],"and":[27],"long-term":[28],"QoT":[29],"indicators.":[30],"Real":[31],"data":[32],"from":[33],"on-line":[34],"measurable,":[35],"equipment-agnostic":[36],"features":[37],"was":[38],"provided":[39],"through":[40],"realistic":[41],"network":[42],"experimental":[43],"scenarios.":[44]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
