{"id":"https://openalex.org/W15449551","doi":"https://doi.org/10.1007/s10207-002-0013-1","title":null,"display_name":null,"publication_year":2002,"publication_date":"2002-11-01","ids":{"openalex":"https://openalex.org/W15449551","doi":"https://doi.org/10.1007/s10207-002-0013-1","mag":"15449551"},"language":null,"primary_location":{"id":"doi:10.1007/s10207-002-0013-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10207-002-0013-1","pdf_url":null,"source":{"id":"https://openalex.org/S164062316","display_name":"International Journal of Information Security","issn_l":"1615-5262","issn":["1615-5262","1615-5270"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Security","raw_type":"journal-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/A5048066350","display_name":"Yukio Itakura","orcid":null},"institutions":[{"id":"https://openalex.org/I96679780","display_name":"Chuo University","ror":"https://ror.org/03qvqb743","country_code":"JP","type":"education","lineage":["https://openalex.org/I96679780"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yukio Itakura","raw_affiliation_strings":["Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan;","Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan; E-mail yitakura@nttdtec.co.jp, JP"],"affiliations":[{"raw_affiliation_string":"Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan;","institution_ids":["https://openalex.org/I96679780"]},{"raw_affiliation_string":"Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan; E-mail yitakura@nttdtec.co.jp, JP","institution_ids":["https://openalex.org/I96679780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112151244","display_name":"Masaki Hashiyada","orcid":null},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Hashiyada","raw_affiliation_strings":["Tohoku University, Graduate Medical Research Department, 2-1 Seiryo-cho, Aoba-ku, Sendai-shi, 980-8575, Japan, , , , , , JP","Tohoku University, Graduate Medical Research Department, 2-1 Seiryo-cho, Aoba-ku, Sendai-shi, 980-8575, Japan, JP"],"affiliations":[{"raw_affiliation_string":"Tohoku University, Graduate Medical Research Department, 2-1 Seiryo-cho, Aoba-ku, Sendai-shi, 980-8575, Japan, , , , , , JP","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Tohoku University, Graduate Medical Research Department, 2-1 Seiryo-cho, Aoba-ku, Sendai-shi, 980-8575, Japan, JP","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064229774","display_name":"Toshio NAGASHIMA","orcid":"https://orcid.org/0000-0002-7107-2146"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshio Nagashima","raw_affiliation_strings":["NTT Data Technology Corporation, 2-2-12 Akasaka, Minato-ku, Tokyo, 107-0052, Japan, , , , , , JP","NTT Data Technology Corporation, 2-2-12 Akasaka, Minato-ku, Tokyo, 107-0052, Japan, JP"],"affiliations":[{"raw_affiliation_string":"NTT Data Technology Corporation, 2-2-12 Akasaka, Minato-ku, Tokyo, 107-0052, Japan, , , , , , JP","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Data Technology Corporation, 2-2-12 Akasaka, Minato-ku, Tokyo, 107-0052, Japan, JP","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084351213","display_name":"Shigeo Tsujii","orcid":null},"institutions":[{"id":"https://openalex.org/I96679780","display_name":"Chuo University","ror":"https://ror.org/03qvqb743","country_code":"JP","type":"education","lineage":["https://openalex.org/I96679780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeo Tsujii","raw_affiliation_strings":["Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan;","Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan; E-mail yitakura@nttdtec.co.jp, JP"],"affiliations":[{"raw_affiliation_string":"Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan;","institution_ids":["https://openalex.org/I96679780"]},{"raw_affiliation_string":"Chuo University, Research and Development Center, 42-8 Honmura-cho, Ichitani, Shinjuku-ku, 162-8473, Japan; E-mail yitakura@nttdtec.co.jp, JP","institution_ids":["https://openalex.org/I96679780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5048066350"],"corresponding_institution_ids":["https://openalex.org/I96679780"],"apc_list":{"value":2590,"currency":"EUR","value_usd":3190},"apc_paid":null,"fwci":1.002,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.74414534,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":"3","first_page":"149","last_page":"160"},"is_retracted":null,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12640","display_name":"Environmental DNA in Biodiversity Studies","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12640","display_name":"Environmental DNA in Biodiversity Studies","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10751","display_name":"Forensic and Genetic Research","score":0.9627000093460083,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7029328346252441},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.698772668838501},{"id":"https://openalex.org/keywords/personally-identifiable-information","display_name":"Personally identifiable information","score":0.6531054973602295},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.5516260862350464},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5493306517601013},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.5079970955848694},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4985804557800293},{"id":"https://openalex.org/keywords/dna-profiling","display_name":"DNA profiling","score":0.47008609771728516},{"id":"https://openalex.org/keywords/personal-computer","display_name":"Personal computer","score":0.449869841337204},{"id":"https://openalex.org/keywords/dna","display_name":"DNA","score":0.42274293303489685},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3233488202095032},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2864896059036255},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.2095189392566681},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.1521696150302887},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15174588561058044},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.119566410779953},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11661338806152344}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7029328346252441},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.698772668838501},{"id":"https://openalex.org/C169093310","wikidata":"https://www.wikidata.org/wiki/Q3702971","display_name":"Personally identifiable information","level":2,"score":0.6531054973602295},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5516260862350464},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5493306517601013},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5079970955848694},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4985804557800293},{"id":"https://openalex.org/C79386861","wikidata":"https://www.wikidata.org/wiki/Q476697","display_name":"DNA profiling","level":3,"score":0.47008609771728516},{"id":"https://openalex.org/C2988821698","wikidata":"https://www.wikidata.org/wiki/Q16338","display_name":"Personal computer","level":2,"score":0.449869841337204},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.42274293303489685},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3233488202095032},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2864896059036255},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.2095189392566681},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1521696150302887},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15174588561058044},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.119566410779953},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11661338806152344},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10207-002-0013-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10207-002-0013-1","pdf_url":null,"source":{"id":"https://openalex.org/S164062316","display_name":"International Journal of Information Security","issn_l":"1615-5262","issn":["1615-5262","1615-5270"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2046062863","https://openalex.org/W2162551798"],"related_works":["https://openalex.org/W4378651134","https://openalex.org/W2076845124","https://openalex.org/W2183964146","https://openalex.org/W2149037710","https://openalex.org/W2149281258","https://openalex.org/W2322340370","https://openalex.org/W2279805742","https://openalex.org/W4383269241","https://openalex.org/W1594483743","https://openalex.org/W1969997262"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}