{"id":"https://openalex.org/W4284963220","doi":"https://doi.org/10.1145/3491418.3535187","title":"Artificial Intelligence to Classify and Detect Masquerading Users on HPC Systems from Shell Histories","display_name":"Artificial Intelligence to Classify and Detect Masquerading Users on HPC Systems from Shell Histories","publication_year":2022,"publication_date":"2022-07-08","ids":{"openalex":"https://openalex.org/W4284963220","doi":"https://doi.org/10.1145/3491418.3535187"},"language":"en","primary_location":{"id":"doi:10.1145/3491418.3535187","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3491418.3535187","pdf_url":null,"source":{"id":"https://openalex.org/S4306523034","display_name":"Practice and Experience in Advanced Research Computing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Practice and Experience in Advanced Research Computing","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/A5086090438","display_name":"Kirby Kuznia","orcid":"https://orcid.org/0000-0002-6789-5561"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]},{"id":"https://openalex.org/I4210138427","display_name":"Computational Physics (United States)","ror":"https://ror.org/03grsxg62","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138427"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kirby Kuznia","raw_affiliation_strings":["Computational Research Accelerator, Arizona State University, USA"],"affiliations":[{"raw_affiliation_string":"Computational Research Accelerator, Arizona State University, USA","institution_ids":["https://openalex.org/I4210138427","https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103099912","display_name":"Dhruvil Shah","orcid":"https://orcid.org/0000-0001-6506-2243"},"institutions":[{"id":"https://openalex.org/I4210138427","display_name":"Computational Physics (United States)","ror":"https://ror.org/03grsxg62","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138427"]},{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dhruvil Shah","raw_affiliation_strings":["Computational Research Accelerator, Arizona State University, USA"],"affiliations":[{"raw_affiliation_string":"Computational Research Accelerator, Arizona State University, USA","institution_ids":["https://openalex.org/I4210138427","https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040257305","display_name":"Gil Speyer","orcid":"https://orcid.org/0000-0001-5888-5209"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]},{"id":"https://openalex.org/I4210138427","display_name":"Computational Physics (United States)","ror":"https://ror.org/03grsxg62","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138427"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gil Speyer","raw_affiliation_strings":["Computational Research Accelerator, Arizona State University, USA"],"affiliations":[{"raw_affiliation_string":"Computational Research Accelerator, Arizona State University, USA","institution_ids":["https://openalex.org/I4210138427","https://openalex.org/I55732556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031550672","display_name":"Jason Yalim","orcid":"https://orcid.org/0000-0001-6866-9833"},"institutions":[{"id":"https://openalex.org/I4210138427","display_name":"Computational Physics (United States)","ror":"https://ror.org/03grsxg62","country_code":"US","type":"company","lineage":["https://openalex.org/I4210138427"]},{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jason Yalim","raw_affiliation_strings":["Computational Research Accelerator, Arizona State University, USA"],"affiliations":[{"raw_affiliation_string":"Computational Research Accelerator, Arizona State University, USA","institution_ids":["https://openalex.org/I4210138427","https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5086090438"],"corresponding_institution_ids":["https://openalex.org/I4210138427","https://openalex.org/I55732556"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06109902,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9977999925613403,"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"}},"topics":[{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.9977999925613403,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9975000023841858,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9972000122070312,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/login","display_name":"Login","score":0.9303634166717529},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.7889186143875122},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7677332162857056},{"id":"https://openalex.org/keywords/shell","display_name":"Shell (structure)","score":0.7229142189025879},{"id":"https://openalex.org/keywords/directory","display_name":"Directory","score":0.6838551163673401},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4466165602207184},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4210493564605713},{"id":"https://openalex.org/keywords/supercomputer","display_name":"Supercomputer","score":0.4134826958179474},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3827541172504425},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3268188238143921},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10442361235618591}],"concepts":[{"id":"https://openalex.org/C113324615","wikidata":"https://www.wikidata.org/wiki/Q472302","display_name":"Login","level":2,"score":0.9303634166717529},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.7889186143875122},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7677332162857056},{"id":"https://openalex.org/C2781052500","wikidata":"https://www.wikidata.org/wiki/Q2230313","display_name":"Shell (structure)","level":2,"score":0.7229142189025879},{"id":"https://openalex.org/C2777683733","wikidata":"https://www.wikidata.org/wiki/Q201456","display_name":"Directory","level":2,"score":0.6838551163673401},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4466165602207184},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4210493564605713},{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.4134826958179474},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3827541172504425},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3268188238143921},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10442361235618591},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3491418.3535187","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3491418.3535187","pdf_url":null,"source":{"id":"https://openalex.org/S4306523034","display_name":"Practice and Experience in Advanced Research Computing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Practice and Experience in Advanced Research Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W58382645","https://openalex.org/W2051269849","https://openalex.org/W2069106346","https://openalex.org/W2077847043","https://openalex.org/W2116341502","https://openalex.org/W2161528105","https://openalex.org/W2519207026","https://openalex.org/W2581887665","https://openalex.org/W2799313190","https://openalex.org/W2899457523","https://openalex.org/W2950898568","https://openalex.org/W2963346996","https://openalex.org/W2963467342","https://openalex.org/W2964044287","https://openalex.org/W3101707147","https://openalex.org/W3187251571"],"related_works":["https://openalex.org/W3115906952","https://openalex.org/W4256170434","https://openalex.org/W3134811395","https://openalex.org/W3155196058","https://openalex.org/W4235220108","https://openalex.org/W1529821365","https://openalex.org/W4315650027","https://openalex.org/W2135486207","https://openalex.org/W1499611046","https://openalex.org/W3024420453"],"abstract_inverted_index":{"Modern":[0],"high-performance":[1],"computing":[2],"(HPC)":[3],"systems":[4],"are":[5,44,83],"typically":[6,84],"accessed":[7,22],"through":[8],"interactive":[9],"Linux":[10],"shell":[11,37,42,64,81,155],"sessions.":[12],"Comprised":[13],"of":[14,51,116,142],"login":[15,30],"and":[16,32,94],"compute":[17],"nodes,":[18],"the":[19,132],"system":[20],"is":[21],"by":[23,110,146],"researchers":[24,118],"who":[25],"will":[26],"first":[27],"access":[28],"a":[29,35,48,62,74,139,160],"node":[31],"be":[33,71,98,125],"provided":[34],"bash":[36,41],"session.":[38],"By":[39],"default,":[40],"histories":[43,69,82,105],"recorded":[45,72],"up":[46],"to":[47,66,70,73,86,97,113,127,158],"certain":[49],"number":[50],"commands.":[52],"Since":[53],"2013,":[54],"Arizona":[55],"State":[56],"University":[57],"HPC":[58,80,121,133],"clusters":[59],"have":[60,95,107],"enabled":[61],"login-sourced":[63],"utility":[65],"enable":[67],"session":[68],"hidden":[75],"user":[76],"home":[77],"directory.":[78],"These":[79],"utilized":[85],"help":[87],"diagnose":[88],"researcher":[89],"issues":[90],"as":[91,157],"they":[92],"arise":[93],"proved":[96],"invaluable":[99],"in":[100],"that":[101],"respect.":[102],"However,":[103],"these":[104,143],"may":[106],"additional":[108],"value":[109],"being":[111],"able":[112],"provide":[114],"characterizations":[115],"how":[117],"engage":[119],"with":[120],"systems,":[122],"or":[123,130],"perhaps":[124],"leveraged":[126],"foster":[128],"collaboration":[129],"improve":[131],"research":[134],"cycle.":[135],"This":[136],"study":[137],"documents":[138],"novel":[140],"analysis":[141],"prospective":[144],"datasets":[145],"training":[147],"two":[148],"different":[149],"machine":[150],"learning":[151],"methods":[152],"on":[153],"typical":[154],"behavior":[156],"detect":[159],"masquerading":[161],"user.":[162]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
