{"id":"https://openalex.org/W2128241992","doi":"https://doi.org/10.1145/2452376.2452469","title":"PostgreSQL anomalous query detector","display_name":"PostgreSQL anomalous query detector","publication_year":2013,"publication_date":"2013-03-18","ids":{"openalex":"https://openalex.org/W2128241992","doi":"https://doi.org/10.1145/2452376.2452469","mag":"2128241992"},"language":"en","primary_location":{"id":"doi:10.1145/2452376.2452469","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2452376.2452469","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Conference on Extending Database Technology","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/A5002496508","display_name":"Bilal Shebaro","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bilal Shebaro","raw_affiliation_strings":["Purdue University, West Lafayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078371791","display_name":"Asmaa Sallam","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Asmaa Sallam","raw_affiliation_strings":["Purdue University, West Lafayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000023738","display_name":"Ashish Kamra","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ashish Kamra","raw_affiliation_strings":["EMC Corporation, Bagmane World Technology Center, Bengaluru, KA, India","EMC Corporation, Bagmane World Technology Center, Bengaluru, KA, India#TAB#"],"affiliations":[{"raw_affiliation_string":"EMC Corporation, Bagmane World Technology Center, Bengaluru, KA, India","institution_ids":[]},{"raw_affiliation_string":"EMC Corporation, Bagmane World Technology Center, Bengaluru, KA, India#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061694501","display_name":"Elisa Bertino","orcid":"https://orcid.org/0000-0002-4029-7051"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elisa Bertino","raw_affiliation_strings":["Purdue University, West Lafayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5002496508"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":2.262,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.89738048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"741","last_page":"744"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9983000159263611,"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/T12127","display_name":"Software System Performance and Reliability","score":0.996999979019165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8703205585479736},{"id":"https://openalex.org/keywords/sql","display_name":"SQL","score":0.6456472277641296},{"id":"https://openalex.org/keywords/query-by-example","display_name":"Query by Example","score":0.5779671669006348},{"id":"https://openalex.org/keywords/relational-database-management-system","display_name":"Relational database management system","score":0.5434603095054626},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.47034862637519836},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.45288988947868347},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.4256868362426758},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4256070852279663},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.41813090443611145},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3630183935165405},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.3514397442340851},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28140735626220703},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.22551321983337402},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.1565570831298828}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8703205585479736},{"id":"https://openalex.org/C510870499","wikidata":"https://www.wikidata.org/wiki/Q47607","display_name":"SQL","level":2,"score":0.6456472277641296},{"id":"https://openalex.org/C194222762","wikidata":"https://www.wikidata.org/wiki/Q114486","display_name":"Query by Example","level":4,"score":0.5779671669006348},{"id":"https://openalex.org/C24394798","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database management system","level":3,"score":0.5434603095054626},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.47034862637519836},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.45288988947868347},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.4256868362426758},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4256070852279663},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.41813090443611145},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3630183935165405},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.3514397442340851},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28140735626220703},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.22551321983337402},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.1565570831298828}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2452376.2452469","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2452376.2452469","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Conference on Extending Database Technology","raw_type":"proceedings-article"},{"id":"pmh:oai:docs.lib.purdue.edu:ccpubs-1509","is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/ccpubs/503","pdf_url":null,"source":{"id":"https://openalex.org/S4377196310","display_name":"Purdue e-Pubs (Purdue University System)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801333002","host_organization_name":"Purdue University System","host_organization_lineage":["https://openalex.org/I2801333002"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Cyber Center Publications","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.309.2901","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.309.2901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.edbt.org/Proceedings/2013-Genova/papers/edbt/a72-shebaro.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6700000166893005,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1481547447","https://openalex.org/W1497959280","https://openalex.org/W1763154064","https://openalex.org/W1974205438","https://openalex.org/W2014712522","https://openalex.org/W2095868244","https://openalex.org/W2163345053","https://openalex.org/W2168683140","https://openalex.org/W2176363081"],"related_works":["https://openalex.org/W2955368753","https://openalex.org/W2391725132","https://openalex.org/W2384284661","https://openalex.org/W319014924","https://openalex.org/W2588167896","https://openalex.org/W1987288934","https://openalex.org/W2389888740","https://openalex.org/W2362460270","https://openalex.org/W2188347403","https://openalex.org/W2978539281"],"abstract_inverted_index":{"We":[0,82,158],"propose":[1],"to":[2,164,169],"demonstrate":[3],"the":[4,8,34,38,44,48,51,55,58,66,72,76,88,93,97,102,105,112,139,143,147,151,162,171,174,178,186,189],"design,":[5],"implementation,":[6],"and":[7,41,96,177],"capabilities":[9,149],"of":[10,37,101,114,135,150,173,181,188],"an":[11,80],"anomaly":[12],"detection":[13,56,141,148,179],"(AD)":[14],"system":[15,22,26,86,117,152],"integrated":[16,91],"with":[17,75,92],"a":[18],"relational":[19],"database":[20],"management":[21],"(DBMS).":[23],"Our":[24],"AD":[25,183],"is":[27,63],"trained":[28],"by":[29,65,130,153],"extracting":[30],"relevant":[31],"features":[32],"from":[33],"parse-tree":[35],"representation":[36],"SQL":[39,77,122,156],"commands,":[40],"then":[42],"uses":[43],"DBMS":[45],"roles":[46],"as":[47],"classes":[49],"for":[50],"bayesian":[52],"classifier.":[53],"In":[54,138],"phase,":[57],"maximum":[59],"apriori":[60],"probability":[61,127],"role":[62,73],"chosen":[64],"classifier":[67],"which,":[68],"if":[69],"not":[70],"matching":[71],"associated":[74],"command,":[78],"raises":[79],"alarm.":[81],"have":[83],"implemented":[84],"such":[85],"in":[87],"PostgreSQL":[89],"DBMS,":[90],"statistics":[94],"collection":[95],"query":[98,123],"processing":[99],"mechanism":[100,184],"DBMS.":[103,190],"During":[104],"demonstration,":[106],"our":[107,116,182],"audience":[108,144,163],"will":[109,159],"be":[110],"given":[111],"choice":[113],"training":[115,136,175],"using":[118],"either":[119],"synthetic":[120],"role-based":[121],"traces":[124],"based":[125],"on":[126,185],"sampling,":[128],"or":[129],"entering":[131],"their":[132],"own":[133],"set":[134],"queries.":[137],"subsequent":[140],"mode,":[142],"can":[145],"test":[146],"submitting":[154],"arbitrary":[155,166],"commands.":[157],"also":[160],"allow":[161],"generate":[165],"work":[167],"loads":[168],"measure":[170],"overhead":[172],"phase":[176,180],"performance":[187]},"counts_by_year":[{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}