{"id":"https://openalex.org/W6888026901","doi":"https://doi.org/10.18420/informatik2021-107","title":"An architecture for detecting infrastructure anomalies at Germany\u2019s Federal Employment Agency","display_name":"An architecture for detecting infrastructure anomalies at Germany\u2019s Federal Employment Agency","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W6888026901","doi":"https://doi.org/10.18420/informatik2021-107"},"language":"en","primary_location":{"id":"doi:10.18420/informatik2021-107","is_oa":true,"landing_page_url":"https://doi.org/10.18420/informatik2021-107","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.18420/informatik2021-107","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Ludsteck, Johannes","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ludsteck, Johannes","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Sultanow, Eldar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sultanow, Eldar","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Chircu, Alina","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chircu, Alina","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Herget, Gebhard","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Herget, Gebhard","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Se\u00dfler, Matthias","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Se\u00dfler, Matthias","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33090722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.6226000189781189,"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/T12127","display_name":"Software System Performance and Reliability","score":0.6226000189781189,"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/T11572","display_name":"Information Technology Governance and Strategy","score":0.10970000177621841,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11891","display_name":"Big Data and Business Intelligence","score":0.02329999953508377,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/agency","display_name":"Agency (philosophy)","score":0.7107999920845032},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.6161999702453613},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5795999765396118},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.43380001187324524},{"id":"https://openalex.org/keywords/information-technology","display_name":"Information technology","score":0.3790000081062317},{"id":"https://openalex.org/keywords/critical-infrastructure","display_name":"Critical infrastructure","score":0.36660000681877136}],"concepts":[{"id":"https://openalex.org/C108170787","wikidata":"https://www.wikidata.org/wiki/Q3951828","display_name":"Agency (philosophy)","level":2,"score":0.7107999920845032},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.6161999702453613},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.6007999777793884},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5795999765396118},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.43380001187324524},{"id":"https://openalex.org/C121017731","wikidata":"https://www.wikidata.org/wiki/Q11661","display_name":"Information technology","level":2,"score":0.3790000081062317},{"id":"https://openalex.org/C29852176","wikidata":"https://www.wikidata.org/wiki/Q373338","display_name":"Critical infrastructure","level":2,"score":0.36660000681877136},{"id":"https://openalex.org/C31652620","wikidata":"https://www.wikidata.org/wiki/Q1047251","display_name":"Information infrastructure","level":3,"score":0.3662000000476837},{"id":"https://openalex.org/C180198813","wikidata":"https://www.wikidata.org/wiki/Q121182","display_name":"Information system","level":2,"score":0.36489999294281006},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3458999991416931},{"id":"https://openalex.org/C200288055","wikidata":"https://www.wikidata.org/wiki/Q2621792","display_name":"Element (criminal law)","level":2,"score":0.3450999855995178},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.335099995136261},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.31700000166893005},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.3027999997138977},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.2937000095844269},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.26570001244544983},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.2651999890804291},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.26409998536109924},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2632000148296356},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.2535000145435333}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18420/informatik2021-107","is_oa":true,"landing_page_url":"https://doi.org/10.18420/informatik2021-107","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.18420/informatik2021-107","is_oa":true,"landing_page_url":"https://doi.org/10.18420/informatik2021-107","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":[],"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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.5820033550262451,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,92,109],"data":[1],"centers":[2],"of":[3,72,89],"Germany\u2019s":[4],"Federal":[5],"Employment":[6],"Agency":[7],"(FEA)":[8],"provide":[9],"an":[10,73],"information":[11],"technology":[12],"(IT)":[13],"infrastructure":[14,39],"that":[15,36,66,79],"is":[16,34,80],"critical":[17],"for":[18],"both":[19],"external":[20],"stakeholders":[21],"and":[22,27,49,86],"internal":[23],"processes.":[24],"For":[25],"FEA":[26],"many":[28],"other":[29],"organizations":[30],"like":[31],"it,":[32],"it":[33],"essential":[35],"any":[37],"IT":[38,74,95,100],"anomalies":[40,97],"-":[41,46],"deviations":[42],"from":[43],"normal":[44],"behavior":[45],"are":[47,53],"detected":[48],"their":[50],"underlying":[51],"causes":[52],"understood":[54],"and,":[55],"if":[56],"appropriate,":[57],"addressed.":[58],"In":[59],"this":[60],"paper":[61],"we":[62],"develop":[63],"a":[64],"solution":[65,93,110],"can":[67],"help":[68],"increase":[69],"the":[70],"availability":[71],"landscape":[75],"such":[76],"as":[77],"FEA\u2019s":[78],"characterized":[81],"by":[82],"increasing":[83,87],"technical":[84],"complexity":[85],"relevance":[88],"its":[90],"applications.":[91],"detects":[94],"service":[96,101],"based":[98],"on":[99],"access":[102],"logs":[103],"analyzed":[104],"with":[105],"time":[106],"series":[107],"methods.":[108],"also":[111],"provides":[112],"visualizations":[113],"to":[114],"support":[115],"further":[116],"analyses.":[117]},"counts_by_year":[],"updated_date":"2025-11-06T06:51:31.235846","created_date":"2025-10-10T00:00:00"}