{"id":"https://openalex.org/W1511085305","doi":"https://doi.org/10.1007/978-3-540-45215-7_5","title":"A Behavior-Based Approach to Securing Email Systems","display_name":"A Behavior-Based Approach to Securing Email Systems","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1511085305","doi":"https://doi.org/10.1007/978-3-540-45215-7_5","mag":"1511085305"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-45215-7_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45215-7_5","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.7916/d8js9x5r","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084213178","display_name":"Salvatore J. Stolfo","orcid":"https://orcid.org/0000-0003-1611-0100"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Salvatore J. Stolfo","raw_affiliation_strings":["Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082220966","display_name":"Shlomo Hershkop","orcid":"https://orcid.org/0000-0003-2311-5268"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shlomo Hershkop","raw_affiliation_strings":["Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100602057","display_name":"Ke Wang","orcid":"https://orcid.org/0000-0002-6374-1362"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ke Wang","raw_affiliation_strings":["Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017190756","display_name":"Olivier Nimeskern","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Olivier Nimeskern","raw_affiliation_strings":["Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089428934","display_name":"Chia-Wei Hu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chia-Wei Hu","raw_affiliation_strings":["Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fu Foundation School of Engineering & Applied Science Computer Science Dept., Columbia University, 450 Computer Science Building, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":7.1661,"has_fulltext":false,"cited_by_count":62,"citation_normalized_percentile":{"value":0.97264735,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"57","last_page":"81"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9994000196456909,"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"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9980000257492065,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9970999956130981,"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/software-deployment","display_name":"Software deployment","score":0.7479648590087891},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7237623333930969},{"id":"https://openalex.org/keywords/email-authentication","display_name":"Email authentication","score":0.6171271800994873},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.6055806279182434},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5913932919502258},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.49288058280944824},{"id":"https://openalex.org/keywords/tracking-system","display_name":"Tracking system","score":0.44944149255752563},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34058648347854614},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3240296244621277},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.20182400941848755},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.14716261625289917},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13690096139907837}],"concepts":[{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7479648590087891},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7237623333930969},{"id":"https://openalex.org/C550791530","wikidata":"https://www.wikidata.org/wiki/Q5368811","display_name":"Email authentication","level":5,"score":0.6171271800994873},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.6055806279182434},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5913932919502258},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.49288058280944824},{"id":"https://openalex.org/C154586513","wikidata":"https://www.wikidata.org/wiki/Q4420972","display_name":"Tracking system","level":3,"score":0.44944149255752563},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34058648347854614},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3240296244621277},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.20182400941848755},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.14716261625289917},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13690096139907837},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.0},{"id":"https://openalex.org/C194699767","wikidata":"https://www.wikidata.org/wiki/Q7878662","display_name":"Multi-factor authentication","level":4,"score":0.0},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/978-3-540-45215-7_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-45215-7_5","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.5.3540","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.5.3540","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www1.cs.columbia.edu/ids/publications/EMT-ACNS03.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.8.3115","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.8.3115","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www1.cs.columbia.edu/ids/publications/Emt.pdf","raw_type":"text"},{"id":"pmh:oai:academiccommons.columbia.edu:10.7916/D8JS9X5R","is_oa":false,"landing_page_url":"https://doi.org/10.7916/D8JS9X5R","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Articles"},{"id":"doi:10.7916/d8js9x5r","is_oa":true,"landing_page_url":"https://doi.org/10.7916/d8js9x5r","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"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:10.7916/d8js9x5r","is_oa":true,"landing_page_url":"https://doi.org/10.7916/d8js9x5r","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"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":"Peace, Justice and strong institutions","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1566480186","https://openalex.org/W1587265799","https://openalex.org/W1653253285","https://openalex.org/W1912123407","https://openalex.org/W1973704753","https://openalex.org/W1981589225","https://openalex.org/W1992253547","https://openalex.org/W2078395305","https://openalex.org/W2078396547","https://openalex.org/W2093191240","https://openalex.org/W2103040786","https://openalex.org/W2116007667","https://openalex.org/W2143840553","https://openalex.org/W2144242878","https://openalex.org/W2150147654","https://openalex.org/W2159919478","https://openalex.org/W2477694762","https://openalex.org/W2502227140","https://openalex.org/W4240941542","https://openalex.org/W4292024674","https://openalex.org/W6635273825"],"related_works":["https://openalex.org/W96612179","https://openalex.org/W2770234245","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W4229499248","https://openalex.org/W4378874356","https://openalex.org/W2055733372","https://openalex.org/W2369811061"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
