{"id":"https://openalex.org/W127919198","doi":"https://doi.org/10.1007/978-3-642-30955-7_9","title":"Privacy Preservation of User History Graph","display_name":"Privacy Preservation of User History Graph","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W127919198","doi":"https://doi.org/10.1007/978-3-642-30955-7_9","mag":"127919198"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-30955-7_9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-30955-7_9","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-30955-7_9.pdf","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":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-30955-7_9.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054965256","display_name":"Shinsaku Kiyomoto","orcid":"https://orcid.org/0000-0003-0268-0532"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinsaku Kiyomoto","raw_affiliation_strings":["KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014137807","display_name":"Kazuhide Fukushima","orcid":"https://orcid.org/0000-0003-2571-0116"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhide Fukushima","raw_affiliation_strings":["KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan","institution_ids":["https://openalex.org/I4210164495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110342060","display_name":"Yutaka Miyake","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka Miyake","raw_affiliation_strings":["KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDDI R & D Laboratories Inc., 2-1-15 Ohara, Fujimino, Saitama, 356-8502, Japan","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210164495"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"87","last_page":"96"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8113987445831299},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5472164154052734},{"id":"https://openalex.org/keywords/digraph","display_name":"Digraph","score":0.4898774027824402},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.461318701505661},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4540101885795593},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.33580994606018066},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.09330090880393982},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.071713387966156}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8113987445831299},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5472164154052734},{"id":"https://openalex.org/C2779145032","wikidata":"https://www.wikidata.org/wiki/Q191494","display_name":"Digraph","level":2,"score":0.4898774027824402},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.461318701505661},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4540101885795593},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.33580994606018066},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.09330090880393982},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.071713387966156}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-642-30955-7_9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-30955-7_9","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-30955-7_9.pdf","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:HAL:hal-01534302v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01534302","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"6th International Workshop on Information Security Theory and Practice (WISTP), Jun 2012, Egham, United Kingdom. pp.87-96, &#x27E8;10.1007/978-3-642-30955-7_9&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.1007/978-3-642-30955-7_9","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-30955-7_9","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-30955-7_9.pdf","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"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.4099999964237213,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W127919198.pdf","grobid_xml":"https://content.openalex.org/works/W127919198.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W20667085","https://openalex.org/W33252523","https://openalex.org/W205679909","https://openalex.org/W1854866626","https://openalex.org/W1980683432","https://openalex.org/W1980800818","https://openalex.org/W2065122966","https://openalex.org/W2093099348","https://openalex.org/W2096296626","https://openalex.org/W2124293601","https://openalex.org/W2128248866","https://openalex.org/W2128398588","https://openalex.org/W2150611147","https://openalex.org/W2160113380","https://openalex.org/W2406036028"],"related_works":["https://openalex.org/W2038088825","https://openalex.org/W1975203667","https://openalex.org/W2370328482","https://openalex.org/W4287882779","https://openalex.org/W2046896701","https://openalex.org/W2140169421","https://openalex.org/W1981643426","https://openalex.org/W2905587831","https://openalex.org/W2265849288","https://openalex.org/W2168138400"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
