{"id":"https://openalex.org/W4281639976","doi":"https://doi.org/10.23919/ondm54585.2022.9782850","title":"On Feature Selection in Short-Term Prediction of Backbone Optical Network Traffic","display_name":"On Feature Selection in Short-Term Prediction of Backbone Optical Network Traffic","publication_year":2022,"publication_date":"2022-05-16","ids":{"openalex":"https://openalex.org/W4281639976","doi":"https://doi.org/10.23919/ondm54585.2022.9782850"},"language":"en","primary_location":{"id":"doi:10.23919/ondm54585.2022.9782850","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ondm54585.2022.9782850","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Optical Network Design and Modeling (ONDM)","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/A5052186392","display_name":"Aleksandra Knapi\u0144ska","orcid":"https://orcid.org/0000-0003-2654-4893"},"institutions":[{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Aleksandra Knapinska","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000131806","display_name":"Katarzyna P\u00f3\u0142torak","orcid":null},"institutions":[{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Katarzyna Poltorak","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074719465","display_name":"Dominika Poreba","orcid":null},"institutions":[{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Dominika Poreba","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003258353","display_name":"Jan Miszczyk","orcid":null},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]},{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jan Miszczyk","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028339156","display_name":"Mateusz Daniluk","orcid":null},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]},{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Mateusz Daniluk","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027153286","display_name":"Krzysztof Walkowiak","orcid":"https://orcid.org/0000-0003-1686-3110"},"institutions":[{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Krzysztof Walkowiak","raw_affiliation_strings":["Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland"],"affiliations":[{"raw_affiliation_string":"Wrocław University of Science and Technology,Department of Systems and Computer Networks,Wrocław,Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5052186392"],"corresponding_institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":0.6403,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.65641642,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9988999962806702,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9975000023841858,"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":0.7651903629302979},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.6713860034942627},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6496769189834595},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5632437467575073},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5555531978607178},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5272725224494934},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5249545574188232},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.522599995136261},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5058362483978271},{"id":"https://openalex.org/keywords/mean-absolute-percentage-error","display_name":"Mean absolute percentage error","score":0.4983992576599121},{"id":"https://openalex.org/keywords/traffic-classification","display_name":"Traffic classification","score":0.49673300981521606},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4179673194885254},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.3777906000614166},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.22343647480010986},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08999469876289368}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7651903629302979},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.6713860034942627},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6496769189834595},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5632437467575073},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5555531978607178},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5272725224494934},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5249545574188232},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.522599995136261},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5058362483978271},{"id":"https://openalex.org/C150217764","wikidata":"https://www.wikidata.org/wiki/Q6803607","display_name":"Mean absolute percentage error","level":3,"score":0.4983992576599121},{"id":"https://openalex.org/C169988225","wikidata":"https://www.wikidata.org/wiki/Q7832484","display_name":"Traffic classification","level":3,"score":0.49673300981521606},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4179673194885254},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3777906000614166},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.22343647480010986},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08999469876289368},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ondm54585.2022.9782850","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ondm54585.2022.9782850","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Conference on Optical Network Design and Modeling (ONDM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2591112440","https://openalex.org/W2751132408","https://openalex.org/W2782912001","https://openalex.org/W2792272376","https://openalex.org/W2894393199","https://openalex.org/W3082131213","https://openalex.org/W3088721186","https://openalex.org/W3169233583","https://openalex.org/W3173232262","https://openalex.org/W3186612513","https://openalex.org/W3200886626","https://openalex.org/W3208916663","https://openalex.org/W3211407228","https://openalex.org/W3217766720","https://openalex.org/W6801338469","https://openalex.org/W6804175205"],"related_works":["https://openalex.org/W2980611886","https://openalex.org/W42295635","https://openalex.org/W1973996291","https://openalex.org/W2330575325","https://openalex.org/W1977489332","https://openalex.org/W2297152540","https://openalex.org/W2163803519","https://openalex.org/W2497592525","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"The":[0],"knowledge":[1],"about":[2],"future":[3],"traffic":[4,19,47,133],"volumes":[5],"is":[6,34],"beneficial":[7],"for":[8,55],"the":[9,35,44,82,108,131],"network":[10,100],"operators":[11],"in":[12],"many":[13],"areas.":[14],"Short-term":[15],"forecasting":[16],"of":[17,37,76,85,99,112],"multiple":[18,94],"types":[20,98],"helps":[21],"with":[22],"efficient":[23],"resource":[24],"utilization":[25],"by":[26,62,117],"enabling":[27],"near":[28],"real-time":[29],"adjustment.":[30],"An":[31],"important":[32],"issue":[33],"choice":[36],"a":[38],"suitable":[39],"prediction":[40,83,110],"model":[41],"to":[42,80],"obtain":[43],"most":[45],"accurate":[46],"forecasts.":[48],"A":[49],"machine":[50],"learning":[51],"(ML)":[52],"algorithm":[53],"picked":[54],"this":[56,68],"task":[57],"can":[58],"be":[59],"further":[60],"tuned":[61],"an":[63],"appropriate":[64],"feature":[65],"selection.":[66],"In":[67,102],"paper,":[69],"we":[70,106],"propose":[71],"three":[72],"models":[73,92],"containing":[74,96],"sets":[75],"additional":[77,120],"input":[78],"features":[79],"improve":[81],"quality":[84,111],"different":[86],"ML":[87,113],"algorithms.":[88],"We":[89],"evaluate":[90],"our":[91,118],"on":[93,130],"datasets":[95],"diverse":[97],"traffic.":[101],"extensive":[103],"numerical":[104],"experiments,":[105],"prove":[107],"high":[109],"regression":[114],"algorithms":[115],"aided":[116],"proposed":[119],"features.":[121],"Obtained":[122],"mean":[123],"absolute":[124],"percentage":[125],"errors":[126],"(MAPE)":[127],"are,":[128],"depending":[129],"predicted":[132],"type,":[134],"as":[135,137],"little":[136],"1\u201310%.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}