{"id":"https://openalex.org/W3199567297","doi":"https://doi.org/10.1155/2021/1173065","title":"An Efficient Network Security Situation Assessment Method Based on AE and PMU","display_name":"An Efficient Network Security Situation Assessment Method Based on AE and PMU","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3199567297","doi":"https://doi.org/10.1155/2021/1173065","mag":"3199567297"},"language":"en","primary_location":{"id":"doi:10.1155/2021/1173065","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/1173065","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/1173065.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/wcmc/2021/1173065.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084780155","display_name":"Xiaoling Tao","orcid":"https://orcid.org/0000-0002-6573-2291"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao-ling Tao","raw_affiliation_strings":["Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China"],"raw_orcid":"https://orcid.org/0000-0002-6573-2291","affiliations":[{"raw_affiliation_string":"Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]},{"raw_affiliation_string":"Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052678886","display_name":"Ziyi Liu","orcid":"https://orcid.org/0000-0002-6796-650X"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zi-yi Liu","raw_affiliation_strings":["Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China"],"raw_orcid":"https://orcid.org/0000-0002-6796-650X","affiliations":[{"raw_affiliation_string":"Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]},{"raw_affiliation_string":"Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036065691","display_name":"Changsong Yang","orcid":"https://orcid.org/0000-0002-3391-3151"},"institutions":[{"id":"https://openalex.org/I5343935","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42","country_code":"CN","type":"education","lineage":["https://openalex.org/I5343935"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chang-song Yang","raw_affiliation_strings":["Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China"],"raw_orcid":"https://orcid.org/0000-0002-3391-3151","affiliations":[{"raw_affiliation_string":"Guangxi Cooperative Innovation Centre of Cloud Computing and Big Data, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]},{"raw_affiliation_string":"Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin 541004, China","institution_ids":["https://openalex.org/I5343935"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5036065691"],"corresponding_institution_ids":["https://openalex.org/I5343935"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":1.1692,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.79153035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9926999807357788,"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/T13832","display_name":"Advanced Decision-Making Techniques","score":0.9800000190734863,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.918703556060791},{"id":"https://openalex.org/keywords/network-security","display_name":"Network security","score":0.4613158702850342},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.41367632150650024}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.918703556060791},{"id":"https://openalex.org/C182590292","wikidata":"https://www.wikidata.org/wiki/Q989632","display_name":"Network security","level":2,"score":0.4613158702850342},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.41367632150650024}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/1173065","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/1173065","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/1173065.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:09b156ae41494956810b6dd9366d1278","is_oa":true,"landing_page_url":"https://doaj.org/article/09b156ae41494956810b6dd9366d1278","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/1173065","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/1173065","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/1173065.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2634105211","display_name":null,"funder_award_id":"AD20297028","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3045169619","display_name":null,"funder_award_id":"No. 61962015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3790707578","display_name":"\u4e91\u8ba1\u7b97\u73af\u5883\u4e0b\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u7f51\u7edc\u5b89\u5168\u6001\u52bf\u8bc4\u4f30\u7814\u7a76","funder_award_id":"61962015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7866283225","display_name":null,"funder_award_id":"2020GXNSFBA297132","funder_id":"https://openalex.org/F4320322768","funder_display_name":"Natural Science Foundation of Guangxi Province"},{"id":"https://openalex.org/G8697240158","display_name":null,"funder_award_id":"AGK2020005","funder_id":"https://openalex.org/F4320330354","funder_display_name":"Opening Project of Shanghai Key Laboratory of Integrated Administration Technologies for Information Security"},{"id":"https://openalex.org/G8942665711","display_name":null,"funder_award_id":"2020GXNSFBA297132","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322768","display_name":"Natural Science Foundation of Guangxi Province","ror":null},{"id":"https://openalex.org/F4320323266","display_name":"Guilin University of Electronic Technology","ror":"https://ror.org/05arjae42"},{"id":"https://openalex.org/F4320330184","display_name":"Shanghai Key Laboratory of Integrated Administration Technologies for Information Security","ror":null},{"id":"https://openalex.org/F4320330354","display_name":"Opening Project of Shanghai Key Laboratory of Integrated Administration Technologies for Information Security","ror":null},{"id":"https://openalex.org/F4320337368","display_name":"Division of Graduate Education","ror":"https://ror.org/00whkrf32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3199567297.pdf","grobid_xml":"https://content.openalex.org/works/W3199567297.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W322978610","https://openalex.org/W1498436455","https://openalex.org/W1901616594","https://openalex.org/W1964940342","https://openalex.org/W1977958153","https://openalex.org/W1986071519","https://openalex.org/W2054125143","https://openalex.org/W2136922672","https://openalex.org/W2181039870","https://openalex.org/W2296509296","https://openalex.org/W2334853001","https://openalex.org/W2743147685","https://openalex.org/W2755725365","https://openalex.org/W2782227580","https://openalex.org/W2793232313","https://openalex.org/W2810658548","https://openalex.org/W2887559154","https://openalex.org/W2887985735","https://openalex.org/W2888875517","https://openalex.org/W2890541396","https://openalex.org/W2905864146","https://openalex.org/W2919115771","https://openalex.org/W2951715729","https://openalex.org/W2972364497","https://openalex.org/W2974682830","https://openalex.org/W2983895647","https://openalex.org/W3012539654","https://openalex.org/W3015134349","https://openalex.org/W3020828406","https://openalex.org/W3081058455","https://openalex.org/W3095461782","https://openalex.org/W3118600567","https://openalex.org/W3195414805"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W2360633292"],"abstract_inverted_index":{"Network":[0],"security":[1,18,26,35,49],"situation":[2,19,27],"assessment":[3],"(NSSA)":[4],"is":[5,66,92],"an":[6,134],"important":[7],"and":[8,37,59,72,82,97,122,167,177],"effective":[9],"active":[10],"defense":[11],"technology":[12],"in":[13,70],"the":[14,23,33,39,46,52,63,80,83,89,102,105,119,142,149,153,175],"field":[15],"of":[16,55,61,74,85,104,152,179],"network":[17,25,34,40,48,64,75,163],"awareness.":[20],"By":[21],"analyzing":[22],"historical":[24],"awareness":[28],"data,":[29,145],"NSSA":[30,86,106,115],"can":[31],"evaluate":[32],"threat":[36],"analyze":[38],"attack":[41],"stage,":[42],"thus":[43,146],"fully":[44],"grasping":[45],"overall":[47],"situation.":[50],"With":[51],"rapid":[53],"development":[54],"5G,":[56],"cloud":[57],"computing,":[58],"Internet":[60],"things,":[62],"environment":[65],"increasingly":[67],"complex,":[68],"resulting":[69],"diversity":[71],"randomness":[73],"threats,":[76],"which":[77,99],"directly":[78],"determine":[79],"accuracy":[81,176],"universality":[84],"methods.":[87,107],"Meanwhile,":[88],"indicator":[90,144,154],"data":[91,136],"characterized":[93],"by":[94],"large":[95],"scale":[96],"heterogeneity,":[98],"seriously":[100],"affect":[101],"efficiency":[103,178],"In":[108,127],"this":[109],"paper,":[110],"we":[111,131,157],"design":[112],"a":[113,159],"new":[114],"method":[116,139,182],"based":[117],"on":[118],"autoencoder":[120],"(AE)":[121],"parsimonious":[123],"memory":[124],"unit":[125],"(PMU).":[126],"our":[128,180],"novel":[129,181],"method,":[130],"first":[132],"utilize":[133],"AE\u2010based":[135],"dimensionality":[137],"reduction":[138],"to":[140,164],"process":[141],"original":[143],"effectively":[147],"removing":[148],"redundant":[150],"part":[151],"data.":[155],"Subsequently,":[156],"adopt":[158],"PMU":[160],"deep":[161],"neural":[162],"achieve":[165],"accurate":[166],"efficient":[168],"NSSA.":[169],"The":[170],"experimental":[171],"results":[172],"demonstrate":[173],"that":[174],"are":[183],"both":[184],"greatly":[185],"improved.":[186]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
