{"id":"https://openalex.org/W3086929756","doi":"https://doi.org/10.1007/978-3-030-59016-1_58","title":"A Trajectory-Privacy Protection Method Based on Location Similarity of Query Destinations in Continuous LBS Queries","display_name":"A Trajectory-Privacy Protection Method Based on Location Similarity of Query Destinations in Continuous LBS Queries","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3086929756","doi":"https://doi.org/10.1007/978-3-030-59016-1_58","mag":"3086929756"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-59016-1_58","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-59016-1_58","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"],"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/A5100388617","display_name":"Lu Zhang","orcid":"https://orcid.org/0000-0002-2225-9772"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lu Zhang","raw_affiliation_strings":["Qufu Normal University, Rizhao, China"],"affiliations":[{"raw_affiliation_string":"Qufu Normal University, Rizhao, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007249432","display_name":"Saide Zhu","orcid":"https://orcid.org/0000-0003-2948-3555"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saide Zhu","raw_affiliation_strings":["Georgia State University, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia State University, Atlanta, USA","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018981098","display_name":"Fengyin Li","orcid":"https://orcid.org/0000-0002-5730-3315"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyin Li","raw_affiliation_strings":["Qufu Normal University, Rizhao, China"],"affiliations":[{"raw_affiliation_string":"Qufu Normal University, Rizhao, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001850067","display_name":"Ruinian Li","orcid":"https://orcid.org/0000-0003-4452-0502"},"institutions":[{"id":"https://openalex.org/I157417397","display_name":"Bowling Green State University","ror":"https://ror.org/00ay7va13","country_code":"US","type":"education","lineage":["https://openalex.org/I157417397"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruinian Li","raw_affiliation_strings":["Bowling Green State University, Bowling Green, USA"],"affiliations":[{"raw_affiliation_string":"Bowling Green State University, Bowling Green, USA","institution_ids":["https://openalex.org/I157417397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020628633","display_name":"Jing Meng","orcid":"https://orcid.org/0000-0002-6991-8878"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Meng","raw_affiliation_strings":["Qufu Normal University, Rizhao, China"],"affiliations":[{"raw_affiliation_string":"Qufu Normal University, Rizhao, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100318387","display_name":"Wei Li","orcid":"https://orcid.org/0000-0003-1837-4759"},"institutions":[{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["Georgia State University, Atlanta, USA"],"affiliations":[{"raw_affiliation_string":"Georgia State University, Atlanta, USA","institution_ids":["https://openalex.org/I181565077"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100388617"],"corresponding_institution_ids":["https://openalex.org/I202126657"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.5495,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69082732,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"704","last_page":"715"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9995999932289124,"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":0.9995999932289124,"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/T11106","display_name":"Data Management and Algorithms","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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":0.855263352394104},{"id":"https://openalex.org/keywords/privacy-protection","display_name":"Privacy protection","score":0.6910098791122437},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.556067168712616},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5483064651489258},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.540391206741333},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4668456017971039},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3812137246131897},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.35434818267822266},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3033676743507385},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18694648146629333},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1552174687385559},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10516220331192017}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.855263352394104},{"id":"https://openalex.org/C3017597292","wikidata":"https://www.wikidata.org/wiki/Q25052250","display_name":"Privacy protection","level":2,"score":0.6910098791122437},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.556067168712616},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5483064651489258},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.540391206741333},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4668456017971039},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3812137246131897},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.35434818267822266},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3033676743507385},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18694648146629333},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1552174687385559},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10516220331192017},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-59016-1_58","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-59016-1_58","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1487596382","https://openalex.org/W1987198880","https://openalex.org/W2005778738","https://openalex.org/W2011939484","https://openalex.org/W2012815253","https://openalex.org/W2020463360","https://openalex.org/W2035311901","https://openalex.org/W2039244243","https://openalex.org/W2043148873","https://openalex.org/W2061426027","https://openalex.org/W2086815479","https://openalex.org/W2116135393","https://openalex.org/W2118204922","https://openalex.org/W2165854553","https://openalex.org/W2343414189","https://openalex.org/W2464320976","https://openalex.org/W2526910689","https://openalex.org/W2593805332","https://openalex.org/W2605919752","https://openalex.org/W2617052993","https://openalex.org/W2617988639","https://openalex.org/W2626104141","https://openalex.org/W2743999154","https://openalex.org/W2744426405","https://openalex.org/W2762398138","https://openalex.org/W2774945927","https://openalex.org/W2797942034","https://openalex.org/W2800806089","https://openalex.org/W2887985735","https://openalex.org/W2891959849","https://openalex.org/W2898832182","https://openalex.org/W2899834692","https://openalex.org/W2905073196","https://openalex.org/W2936436865","https://openalex.org/W2944419119","https://openalex.org/W2953940317","https://openalex.org/W2954823920","https://openalex.org/W2973825775","https://openalex.org/W2973889821","https://openalex.org/W2978400468","https://openalex.org/W2982407593","https://openalex.org/W3012539654","https://openalex.org/W4246863925","https://openalex.org/W6630140425"],"related_works":["https://openalex.org/W2973520705","https://openalex.org/W2116352395","https://openalex.org/W2362924331","https://openalex.org/W4205651925","https://openalex.org/W2996922985","https://openalex.org/W3133956786","https://openalex.org/W3013843898","https://openalex.org/W2280961497","https://openalex.org/W1996858091","https://openalex.org/W3142574703"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}