{"id":"https://openalex.org/W2806098228","doi":"https://doi.org/10.1109/access.2018.2845468","title":"PRMS: A Personalized Mobile Search Over Encrypted Outsourced Data","display_name":"PRMS: A Personalized Mobile Search Over Encrypted Outsourced Data","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2806098228","doi":"https://doi.org/10.1109/access.2018.2845468","mag":"2806098228"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2845468","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2845468","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2845468","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101468442","display_name":"Qiang Zhang","orcid":"https://orcid.org/0000-0001-7890-3224"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qiang Zhang","raw_affiliation_strings":["School of Information Science and Engineering, Central South University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Central South University, Changsha, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432505","display_name":"Qin Liu","orcid":"https://orcid.org/0000-0003-0236-4513"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Liu","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100386726","display_name":"Guojun Wang","orcid":"https://orcid.org/0000-0001-9875-4182"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Wang","raw_affiliation_strings":["School of Computer Science and Educational Software, Guangzhou University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Educational Software, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101468442"],"corresponding_institution_ids":["https://openalex.org/I139660479"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.725,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.95844906,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"6","issue":null,"first_page":"31541","last_page":"31552"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"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/T10237","display_name":"Cryptography and Data Security","score":0.9997000098228455,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.998199999332428,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9807000160217285,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8186627626419067},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.7559999227523804},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5669646859169006},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5583867430686951},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.4707499146461487},{"id":"https://openalex.org/keywords/user-information","display_name":"User information","score":0.424545019865036},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40520209074020386},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.2978188395500183},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.1803014874458313},{"id":"https://openalex.org/keywords/information-system","display_name":"Information system","score":0.1308555006980896}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8186627626419067},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.7559999227523804},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5669646859169006},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5583867430686951},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.4707499146461487},{"id":"https://openalex.org/C2777622855","wikidata":"https://www.wikidata.org/wiki/Q7901844","display_name":"User information","level":3,"score":0.424545019865036},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40520209074020386},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.2978188395500183},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.1803014874458313},{"id":"https://openalex.org/C180198813","wikidata":"https://www.wikidata.org/wiki/Q121182","display_name":"Information system","level":2,"score":0.1308555006980896},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2845468","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2845468","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6652d8d926394bec960e3fe3dd899e18","is_oa":true,"landing_page_url":"https://doaj.org/article/6652d8d926394bec960e3fe3dd899e18","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 31541-31552 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2845468","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2845468","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G1011624368","display_name":null,"funder_award_id":"2015JJ3046","funder_id":"https://openalex.org/F4320322843","funder_display_name":"Natural Science Foundation of\u00a0Hunan Province"},{"id":"https://openalex.org/G2257902435","display_name":null,"funder_award_id":"61632009","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3101162770","display_name":null,"funder_award_id":"2015C0589","funder_id":"https://openalex.org/F4320311213","funder_display_name":"Education Department of Hunan Province"},{"id":"https://openalex.org/G5274446549","display_name":null,"funder_award_id":"2017zzts141","funder_id":"https://openalex.org/F4320321514","funder_display_name":"Central South University"},{"id":"https://openalex.org/G5712164178","display_name":null,"funder_award_id":"61472451","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8389623415","display_name":null,"funder_award_id":"2017A030308006","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"}],"funders":[{"id":"https://openalex.org/F4320311213","display_name":"Education Department of Hunan Province","ror":"https://ror.org/05ckg3w11"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321514","display_name":"Central South University","ror":"https://ror.org/00f1zfq44"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320322843","display_name":"Natural Science Foundation of\u00a0Hunan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W304850283","https://openalex.org/W418413933","https://openalex.org/W1502708590","https://openalex.org/W1512194687","https://openalex.org/W1516033050","https://openalex.org/W1577897426","https://openalex.org/W1836365731","https://openalex.org/W1990724043","https://openalex.org/W2016575873","https://openalex.org/W2029604041","https://openalex.org/W2031555949","https://openalex.org/W2054701320","https://openalex.org/W2081580037","https://openalex.org/W2088297914","https://openalex.org/W2095340493","https://openalex.org/W2099391294","https://openalex.org/W2122654842","https://openalex.org/W2125858711","https://openalex.org/W2126689465","https://openalex.org/W2131043660","https://openalex.org/W2132257180","https://openalex.org/W2146828512","https://openalex.org/W2147823173","https://openalex.org/W2147929033","https://openalex.org/W2153134505","https://openalex.org/W2161214567","https://openalex.org/W2166992478","https://openalex.org/W2314700336","https://openalex.org/W2343785519","https://openalex.org/W2344811709","https://openalex.org/W2490096848","https://openalex.org/W2529523863","https://openalex.org/W2529784951","https://openalex.org/W2552394692","https://openalex.org/W2569117411","https://openalex.org/W2597254873","https://openalex.org/W2604387743","https://openalex.org/W2626104141","https://openalex.org/W2642179594","https://openalex.org/W2737714914","https://openalex.org/W6630154691","https://openalex.org/W6682311248"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W3150465815","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W1997222214","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W2802581102","https://openalex.org/W2306048624"],"abstract_inverted_index":{"At":[0],"present,":[1],"searchable":[2],"encryption":[3,173],"is":[4,52,96,169],"a":[5,30,60,86,120,165],"very":[6,53],"promising":[7],"direction":[8],"in":[9,55,110,127,145],"the":[10,38,72,81,101,107,111,135,146,150,155,160,177,187,193],"field":[11],"of":[12,26,137,143],"cloud":[13],"computing.":[14],"However,":[15],"most":[16],"existing":[17],"works":[18],"focus":[19],"on":[20,202],"keyword-based":[21,31],"search":[22,28,32,47,63],"schemes":[23],"and":[24,42,69,105,124,148,180,205],"regardless":[25],"personalized":[27,61,128,198],"needs,":[29],"does":[33],"not":[34],"take":[35],"into":[36,76],"account":[37],"user's":[39,73,102,121,203],"location":[40,50,74,83,87,92,103,108,112,125,181,206],"information":[41,51,75,78,109,126],"cannot":[43],"exactly":[44],"match":[45],"users'":[46],"intentions.":[48],"Since":[49],"important":[54],"mobile":[56,62,199],"searches,":[57],"we":[58,70,118,163,196],"propose":[59,164],"(PRMS)":[64],"over":[65,130],"encrypted":[66,131],"outsourced":[67,132],"data,":[68,133],"convert":[71],"distance":[77],"to":[79,99,140,171,175],"generate":[80],"user":[82,91],"model,":[84],"forming":[85],"query":[88,104,113],"matrix":[89,95],"with":[90,154],"information.":[93,207],"The":[94],"then":[97],"used":[98],"encrypt":[100],"conceal":[106],"matrix.":[114],"In":[115],"this":[116],"paper,":[117],"combine":[119],"interest":[122],"preference":[123],"searches":[129,200],"adopt":[134],"law":[136],"universal":[138],"gravitation":[139],"calculate":[141],"scores":[142],"files":[144],"cloud,":[147],"return":[149],"first":[151,161],"K":[152],"results":[153],"highest":[156],"gravitational":[157],"forces.":[158],"For":[159],"time,":[162],"PRMS-improvement":[166],"scheme":[167],"that":[168],"applied":[170],"an":[172],"method":[174],"build":[176],"content":[178],"index":[179],"index,":[182],"which":[183],"can":[184],"greatly":[185],"reduce":[186],"time":[188],"for":[189],"model":[190],"construction.":[191],"Through":[192],"PRMS":[194],"scheme,":[195],"realized":[197],"based":[201],"interests":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":15}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}
