{"id":"https://openalex.org/W2030166955","doi":"https://doi.org/10.1504/ijsnet.2012.047149","title":"Detecting anomalies in backbone network traffic: a performance comparison among several change detection methods","display_name":"Detecting anomalies in backbone network traffic: a performance comparison among several change detection methods","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2030166955","doi":"https://doi.org/10.1504/ijsnet.2012.047149","mag":"2030166955"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijsnet.2012.047149","pdf_url":null,"source":{"id":"https://openalex.org/S31905469","display_name":"International Journal of Sensor Networks","issn_l":"1748-1279","issn":["1748-1279","1748-1287"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5079097534","display_name":"Christian Callegari","orcid":"https://orcid.org/0000-0001-7323-8069"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"funder","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Christian Callegari","raw_affiliation_strings":["Department of Information Engineering, University of Pisa, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021026284","display_name":"Stefano Giordano","orcid":"https://orcid.org/0000-0002-1408-7528"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"funder","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Giordano","raw_affiliation_strings":["Department of Information Engineering, University of Pisa, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065635344","display_name":"Michele Pagano","orcid":"https://orcid.org/0000-0003-1706-4994"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"funder","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Pagano","raw_affiliation_strings":["Department of Information Engineering, University of Pisa, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082182364","display_name":"Teresa Pepe","orcid":"https://orcid.org/0009-0003-4681-3832"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"funder","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Teresa Pepe","raw_affiliation_strings":["Department of Information Engineering, University of Pisa, Pisa, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Pisa, Pisa, Italy","institution_ids":["https://openalex.org/I108290504"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.083,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":19,"citation_normalized_percentile":{"value":0.91487,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":90},"biblio":{"volume":"11","issue":"4","first_page":"205","last_page":"205"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9996,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9985,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cusum","display_name":"CUSUM","score":0.9317533},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.43868232}],"concepts":[{"id":"https://openalex.org/C178518018","wikidata":"https://www.wikidata.org/wiki/Q1024555","display_name":"CUSUM","level":2,"score":0.9317533},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8449589},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.73626894},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.71499157},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6458156},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.43868232},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31824717},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10088909},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijsnet.2012.047149","pdf_url":null,"source":{"id":"https://openalex.org/S31905469","display_name":"International Journal of Sensor Networks","issn_l":"1748-1279","issn":["1748-1279","1748-1287"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":true,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":31,"referenced_works":["https://openalex.org/W14760367","https://openalex.org/W1493892051","https://openalex.org/W1510945420","https://openalex.org/W1591480890","https://openalex.org/W1965972569","https://openalex.org/W1999427165","https://openalex.org/W2012549717","https://openalex.org/W2025051251","https://openalex.org/W2026784425","https://openalex.org/W2069980026","https://openalex.org/W2080234606","https://openalex.org/W2081318579","https://openalex.org/W2091083310","https://openalex.org/W2101399851","https://openalex.org/W2101620353","https://openalex.org/W2101721819","https://openalex.org/W2102481563","https://openalex.org/W2102913831","https://openalex.org/W2113139394","https://openalex.org/W2114615295","https://openalex.org/W2121904442","https://openalex.org/W2127849160","https://openalex.org/W2130297445","https://openalex.org/W2141441292","https://openalex.org/W2149770403","https://openalex.org/W2150517569","https://openalex.org/W2150569458","https://openalex.org/W2164210932","https://openalex.org/W2167973519","https://openalex.org/W3138598418","https://openalex.org/W40890042"],"related_works":["https://openalex.org/W4390691386","https://openalex.org/W4307934096","https://openalex.org/W4290647774","https://openalex.org/W3207797160","https://openalex.org/W3189286258","https://openalex.org/W2910753852","https://openalex.org/W2806741695","https://openalex.org/W2115962466","https://openalex.org/W2105425943","https://openalex.org/W1996139874"],"abstract_inverted_index":{"In":[0,50],"the":[1,4,13,17,29,43,46,64,72,75,79,89,92,121,133,136,146],"last":[2],"years,":[3],"ever":[5],"increasing":[6],"number":[7],"of":[8,21,66,74,91,135],"network":[9,59,80],"attacks":[10],"has":[11],"brought":[12],"research":[14],"attention":[15],"to":[16,33,38,110,144],"design":[18],"and":[19,120],"development":[20],"effective":[22],"anomaly":[23,60],"detection":[24,48],"systems.":[25],"To":[26,87],"this":[27,51,130],"aim,":[28],"main":[30],"target":[31],"is":[32,142],"develop":[34],"efficient":[35],"algorithms":[36],"able":[37,143],"detect":[39],"abrupt":[40],"changes":[41],"in":[42,71,78,129],"data,":[44],"with":[45],"smallest":[47],"delay.":[49],"paper,":[52,131],"we":[53,95],"present":[54],"a":[55,116],"novel":[56],"method":[57,119],"for":[58],"detection,":[61],"based":[62],"on":[63],"idea":[65],"discovering":[67],"heavy":[68],"change":[69],"(HC)":[70],"distribution":[73],"Heavy":[76],"Hitters":[77],"traffic,":[81],"by":[82],"applying":[83],"several":[84],"forecasting":[85],"algorithms.":[86],"assess":[88],"validity":[90],"proposed":[93,137],"method,":[94,138],"have":[96,107],"performed":[97],"an":[98],"experimental":[99],"evaluation":[100],"phase,":[101],"during":[102],"which":[103],"our":[104],"system":[105],"performance":[106,126],"been":[108],"compared":[109],"more":[111],"'classical'":[112,147],"approaches,":[113],"such":[114],"as":[115],"standard":[117],"HC":[118],"promising":[122],"CUSUM":[123],"method.":[124],"The":[125],"analysis,":[127],"presented":[128],"demonstrates":[132],"effectiveness":[134],"showing":[139],"how":[140],"it":[141],"outperform":[145],"approaches.":[148]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2030166955","counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":4}],"updated_date":"2025-04-20T11:32:56.985415","created_date":"2016-06-24"}