{"id":"https://openalex.org/W2024522757","doi":"https://doi.org/10.4304/jcp.7.9.2224-2231","title":"Privacy-preserving Judgment of the Intersection for Convex Polygons","display_name":"Privacy-preserving Judgment of the Intersection for Convex Polygons","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2024522757","doi":"https://doi.org/10.4304/jcp.7.9.2224-2231","mag":"2024522757"},"language":"en","primary_location":{"id":"doi:10.4304/jcp.7.9.2224-2231","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcp.7.9.2224-2231","pdf_url":null,"source":{"id":"https://openalex.org/S77894049","display_name":"Journal of Computers","issn_l":"1796-203X","issn":["1796-203X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computers","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/A5100893355","display_name":"Yifei Yao","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yifei Yao","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027464918","display_name":"Shurong Ning","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shurong Ning","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101521292","display_name":"Miaomiao Tian","orcid":"https://orcid.org/0000-0002-8195-5823"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miaomiao Tian","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111867769","display_name":"Wei Yang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Yang","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100893355"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4113,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.8408937,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":"9","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9883000254631042,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9728999733924866,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/intersection","display_name":"Intersection (aeronautics)","score":0.8339346647262573},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.6692879796028137},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5735074281692505},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28588977456092834},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08823433518409729},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.05295422673225403}],"concepts":[{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.8339346647262573},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.6692879796028137},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5735074281692505},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28588977456092834},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08823433518409729},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.05295422673225403},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4304/jcp.7.9.2224-2231","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcp.7.9.2224-2231","pdf_url":null,"source":{"id":"https://openalex.org/S77894049","display_name":"Journal of Computers","issn_l":"1796-203X","issn":["1796-203X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.4000000059604645,"display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W879557890","https://openalex.org/W1191611873","https://openalex.org/W1519074414","https://openalex.org/W1970782260","https://openalex.org/W1998595575","https://openalex.org/W2002352982","https://openalex.org/W2013280559","https://openalex.org/W2040789505","https://openalex.org/W2042165465","https://openalex.org/W2088153503","https://openalex.org/W2102870593","https://openalex.org/W2117333593","https://openalex.org/W2129548234","https://openalex.org/W2136195300","https://openalex.org/W2141902405","https://openalex.org/W2145818182","https://openalex.org/W2149906774","https://openalex.org/W2150078940","https://openalex.org/W2152285609","https://openalex.org/W2161987044","https://openalex.org/W2394002520","https://openalex.org/W4234687108","https://openalex.org/W4251391716","https://openalex.org/W4285719527","https://openalex.org/W4390101940","https://openalex.org/W6680354459"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2382290278","https://openalex.org/W2348909947","https://openalex.org/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W4292672442"],"abstract_inverted_index":{"As":[0],"the":[1,28,46,52,96,107,130,142,149],"basic":[2],"issues":[3,38],"of":[4,10,16,27,44,54,67,111,132,148],"computational":[5,120],"geometry,":[6],"intersection":[7,29,64],"and":[8,21,30,65,82,122,145],"union":[9,31,66],"convex":[11,33,68],"polygons":[12,34,47,69],"can":[13],"solve":[14],"lots":[15],"problems,":[17],"such":[18],"as":[19],"economy":[20],"military":[22],"affairs.":[23],"And":[24],"privacy-preserving":[25],"judgment":[26],"for":[32,39,105,113],"are":[35,86,151],"most":[36],"popular":[37],"information":[40],"security.":[41],"Traditional":[42],"method":[43,61],"making":[45],"public":[48],"does":[49],"not":[50],"satisfy":[51],"requirements":[53],"personal":[55],"privacy.":[56,139],"In":[57],"this":[58,114],"paper,":[59],"a":[60,109],"to":[62,93,128],"compute":[63],"in":[70],"secure":[71,123],"two-party":[72],"computation":[73,125],"(STC)":[74],"model":[75],"has":[76],"been":[77],"considered,":[78],"both":[79],"proportionate":[80],"partition":[81,84],"unproportionate":[83],"cases":[85],"studied.":[87],"Scan":[88],"line":[89],"algorithm":[90],"is":[91,103,116],"used":[92,104],"figure":[94],"out":[95],"geometry":[97,121],"matter,":[98],"while":[99],"secret":[100],"comparison":[101],"protocol":[102],"saving":[106],"privacy,":[108],"series":[110],"protocols":[112,150],"matter":[115],"proposed,":[117],"which":[118],"combines":[119],"multi-party":[124],"(SMC)":[126],"technique":[127],"achieve":[129],"functionality":[131],"cooperation":[133],"calculation":[134],"without":[135],"leaking":[136],"so":[137],"much":[138],"At":[140],"last,":[141],"security,":[143],"complexity":[144],"applicability":[146],"analysis":[147],"also":[152],"discussed.":[153]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}