{“id”:“https://openalex.org/W2113946784“,”doi“:”https://doi.org/10.1145/1868237.1868247“,”title“:”简单多边形内的测地线Fr\u00e9chet距离“,”display_name“:”复杂多边形内的测量地线Fr\u 00e9Chet距离“、”publication_year“:2010、”publiation_date“:”2010-11-01“,”ids“:{”openalex“:”https://openalex.org/W2113946784“,”doi“:”https://doi.org/10.1145/186837.1868247“,”mag“:”2113946784“},”language“:”en“,”primary_location“:{”is_oa“:false,”landing_page_url“:”https://doi.org/10.1145/1868237.1868247“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S137348503“,”display_name“:”ACM算法事务“,”issn_l“:”1549-6325“,”isn“:[”1549-6225“,“1549-6333”],”is_oa“:false,”is_ in_doaj“:false,”is_core“:true,”host_organization“:”https://openalex.org/P431031798“,”“host_organization_name”:“计算机协会”,“host_ordanization_lineage”:[“https://openalex.org/P431031798“],”host_organization_lineage_names“:[”Association for Computing Machinery“],“type”:“journal”},“license”:null,“licence_id”:null,“version”:null,“is_accepted”:false,“is_published”:false},”type“:”article“,”type_crossref“:“jounal-article”,“indexed_in”:[”crossref“,”datacite“],‘open_access”:{“is_oa”:true,“oa_status”:“green”,“oa_url”:“”https://drops.dagstuhl.de/opus/volltexte/2008/1330/pdf/22011.WenkCarola.Paper.1330.pdf“,”any_repository_has_fulltext“:true},”authorships“:[{”author_position“:”第一“,”作者“:{”id“:”https://openalex.org/A5068552959“,”display_name“:”Atlas F.Cook“,”orcid“:null},”institutions“:[{”id“:”https://openalex.org/I45438204“,”display_name“:”德克萨斯大学圣安东尼奥分校“,”ror“:”https://ror.org/01kd65564“,”country_code“:”US“,”type“:“教育”,”世系“:[”https://openalex.org/I45438204“]}],”国家“:[”美国“],”is_corresponding“:false,”raw_author_name“:”Atlas F.Cook“,”raw _affiliation_strings“:[“CS-计算机科学系[圣安东尼奥](德克萨斯大学圣安东尼奥分校计算机科学系-德克萨斯州圣安东尼奥UTSA Circle One San Antonio,TX 78249-0667-美国)”],“afliations”:[{“raw_affilition_string”:“CS-计算机科学系[圣安东尼奥](得克萨斯大学圣安东尼奥分校计算机科学系一个UTSA Circle San Antonio,TX 78249-0667-美国)“,”institute_ids“:[”https://openalex.org/I45438204“]}]},{”author_position“:”last“,”author“:{”id“:”https://openalex.org/A5054903605“,”display_name“:”Carola Wenk“,”orcid“:”https://orcid.org/0000-0001-9275-5336},“机构”:[{“id”:https://openalex.org/I45438204“,”display_name“:”德克萨斯大学圣安东尼奥分校“,”ror“:”https://ror.org/01kd65564“,”country_code“:”US“,”type“:“教育”,”世系“:[”https://openalex.org/I45438204“]}],”国家“:[”美国“],”is_corresponding“:false,”raw_author_name“:”Carola Wenk“,”raw _affiliation_strings“:[“CS-计算机科学系[圣安东尼奥](德克萨斯大学圣安东尼奥分校计算机科学系-美国德克萨斯州圣安东尼奥市UTSA Circle One University San Antonio,TX 78249-0667)”],“afliations”:[{“raw_affilition_string”:“CS-计算机科学系[圣安东尼奥](德克萨斯大学圣安东尼奥分校计算机科学系UTSA Circle San Antonio,TX 78249-0667-美国)“,”institution_ids“:[”https://openalex.org/I45438204“]}]}],”countries_distinct_count“:1,”institutions_disting_count”:1,“corresponding_author_ids”:[],”correspounding_institution_ids“:[]、”apc_list“:null,”apc_payed“:null,”fwci“:8.339,”has_fulltext“:true,”fulltext_origin“:”ngrams“,”cited_by_count lio“:{”卷“:”7“,”问题“:”1“,”第一页“:”一“,”last_page“:”19“},”is_retracted“:false,”is_paratext“:fase,”primary_topic“:{”id“:”https://openalex.org/T10996“,”display_name“:”Mesh Generation Algorithms“,”score“:0.9999,”subfield“:{”id“:”https://openalex.org/subfields/s704“,”display_name“:”计算机图形和计算机辅助设计“},”字段“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},”主题“:[{”id“:”https://openalex.org/T10996“,”display_name“:”Mesh Generation Algorithms“,”score“:0.9999,”subfield“:{”id“:”https://openalex.org/subfields/s704“,”display_name“:”计算机图形和计算机辅助设计“},”字段“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},{”id“:”https://openalex.org/T11106“,”display_name“:”轨迹数据挖掘与分析“,”score“:0.9962,”subfield“:{”id“:”https://openalex.org/subfields/1711“,”display_name“:”信号处理“},”字段“:{”id“:”https://openalex.org/fields/17“,”display_name“:”Computer Science“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},{”id“:”https://openalex.org/T11164“,”“display_name”:“用激光雷达遥感绘制森林地图”,“score”:0.9909,“subfield”:{“id”:“https://openalex.org/subfields/2305“,”display_name“:”环境工程“},”字段“:{”id“:”https://openalex.org/fields/23“,”display_name“:”环境科学“},”域“:{”id“:”https://openalex.org/domains/3“,”display_name“:”Physical Sciences“}}],”keywords“:[{”id“:”https://openalex.org/keywords/geometric-optimization网站“,”display_name“:”几何优化“,”score“:0.575699},{”id“:”https://openalex.org/keywords/近似算法“,”display_name“:”近似算法“,”score“:0.507274}],”concepts“:[{”id“:”https://openalex.org/C165818556,“wikidata”:https://www.wikidata.org/wiki/Q213488“,”display_name“:”测地线“,”level“:2,”score“:0.87363803},{”id“:”https://openalex.org/C33923547,“wikidata”:https://www.wikidata.org/wiki/Q395“,”display_name“:”数学“,”等级“:0,”分数“:0.7684814},{”id“:”https://openalex.org/C114614502,“wikidata”:https://www.wikidata.org/wiki/Q76592“,”display_name“:”组合数学“,”level“:1,”score“:0.6523305},{”id“:”https://openalex.org/C141898687,“wikidata”:https://www.wikidata.org/wiki/Q1501997“,”display_name“:”Hausdorff distance“,”level“:2,”score“:0.56177926},{”id“:”https://openalex.org/C197949415,“wikidata”:https://www.wikidata.org/wiki/Q782746“,”display_name“:”简单多边形“,”level“:3,”score“:0.5513425},{”id“:”https://openalex.org/C190694206,“wikidata”:https://www.wikidata.org/wiki/Q3276654“,”display_name“:”多边形(计算机图形)“,”level“:3,”score“:0.4953405},{”id“:”https://openalex.org/C182124507,“wikidata”:https://www.wikidata.org/wiki/Q166154“,”display_name“:”Line segment“,”level“:2,”score“:0.48722568},{”id“:”https://openalex.org/C128669082,“wikidata”:https://www.wikidata.org/wiki/Q583461“,”display_name“:”随机化算法“,”level“:2,”score“:0.48198146},{”id“:”https://openalex.org/C2834757,“wikidata”:https://www.wikidata.org/wiki/Q4925424“,”display_name“:”单调多边形“,”level“:2,”score“:0.309072},{”id“:”https://openalex.org/C41008148,“wikidata”:https://www.wikidata.org/wiki/Q21198“,”display_name“:”计算机科学“,”level“:0,”score“:0.17411181},{”id“:”https://openalex.org/C134306372,“wikidata”:https://www.wikidata.org/wiki/Q7754“,”display_name“:”数学分析“,”level“:1,”score“:0.14945045},{”id“:”https://openalex.org/C2524010,“wikidata”:https://www.wikidata.org/wiki/Q8087“,”display_name“:”Geometry“,”level“:1,”score“:0.14748368},{”id“:”https://openalex.org/C76155785,“wikidata”:https://www.wikidata.org/wiki/Q418“,”display_name“:”Telecommunications“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C126042441,“wikidata”:https://www.wikidata.org/wiki/Q1324888“,”display_name“:”Frame(networking)“,”level“:2,”score“:0.0}],”mesh“:[],”locations_count“:7,”location“:[{”is_oa“:false,”landing_page_url“:”https://doi.org/10.1145/1868237.1868247“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S137348503“,”display_name“:”ACM算法事务“,”issn_l“:”1549-6325“,”isn“:[”1549-6225“,“1549-6333”],”is_oa“:false,”is_ in_doaj“:false,”is_core“:true,”host_organization“:”https://openalex.org/P431031798“,”host_organization_name“:”计算机协会“,”host_organization_lineage“:[”https://openalex.org/P431031798“],”host_organization_lineage_names“:[”Association for Computing Machinery“],“type”:“journal”},“license”:null,“licence_id”:null,“version”:null,“is_accepted”:false,“is_published”:false},{“is_oa”:false,“landing_page_url”:“https://hal.science/hal-00221494“,”pdf_url“:null,”source“:null,”license“:nully,”licence_id“:null,”version“:nuller,”is_accepted“:false,”is_published“:false},{”is_oa“:false,”landing_page_url”:“https://hal.archives-ouvertes.fr/hal-00221494“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S4306402512“,”display_name“:”HAL(通信科学指导中心)“,”issn_l“:null,”issn“:null,”is_oa“:true,”is-in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I1294671590“,”“host_organization_name”:“国家科学研究中心”,“host_ordanization_lineage”:[“https://openalex.org/I1294671590“],”host_organization_lineage_names“:[”Centre National de la Recherche Scientifique“],“type”:“repository”},“license”:null,“licence_id”:null,“version”:null,“is_accepted”:false,“is_published”:false},{“is_oa”:true,“landing_page_url”:“http://drops.dagstuhl.de/opus/volltexte/2008/1330/,“pdf_url”:https://drops.dagstuhl.de/opus/volltexte/2008/1330/pdf/22011.WenkCarola.Paper.1330.pdf,“源”:{“id”:https://openalex.org/S4306402524“,”display_name“:”Leibniz-Zentrum f\u00fcr Informatik(Schloss Dagstuhl)“,”issn_l“:null,”issn“:null,”is_oa“:true,”is_ in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I2799853480“,”“host_organization_name”:“Schloss Dagstuhl\u2013莱布尼茨信息中心”,“host_ordanization_lineage”:[“https://openalex.org/I2799853480“],”host_organization_lineage_names“:[”Schloss Dagstuhl\u2013莱布尼茨信息中心“],“type”:“repository”},“license”:“cc-by-nd”,“licence_id”:“https://openalex.org/licenses/cc-by-nd“,”version“:”submittedVersion“,”is_accepted“:false,”is_published“:false},{”is_oa“:true,”landing_page_url“:”https://hal.archives-ouvertes.fr/hal-00221494/document,“pdf_url”:https://hal.archives-ouvertes.fr/hal-00221494/document,“源”:{“id”:https://openalex.org/S4306402512“,”display_name“:”HAL(通信科学指导中心)“,”issn_l“:null,”issn“:null,”is_oa“:true,”is-in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I1294671590“,”“host_organization_name”:“国家科学研究中心”,“host_ordanization_lineage”:[“https://openalex.org/I1294671590“],”host_organization_lineage_names“:[”国家科学研究中心“],“type”:“repository”},“license”:“cc-by-nd”,“licence_id”:“https://openalex.org/licenses/cc-by-nd“,”version“:”submittedVersion“,”is_accepted“:false,”is_published“:false},{”is_oa“:true,”landing_page_url“:”https://hal.archives-ouvertes.fr/hal-00221494/file/Cook.pdf,“pdf_url”:https://hal.archives-ouvertes.fr/hal-00221494/file/Cook.pdf,“源”:{“id”:https://openalex.org/S4306402512“,”display_name“:”HAL(通信科学指导中心)“,”issn_l“:null,”issn“:null,”is_oa“:true,”is-in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I1294671590“,”“host_organization_name”:“国家科学研究中心”,“host_ordanization_lineage”:[“https://openalex.org/I1294671590“],”host_organization_lineage_names“:[”国家科学研究中心“],“type”:“repository”},“license”:“cc-by-nd”,“licence_id”:“https://openalex.org/licenses/cc-by-nd“,”version“:”submittedVersion“,”is_accepted“:false,”is_published“:false},{”is_oa“:false,”landing_page_url“:”https://api.datacite.org/dois/10.448550/arxiv.802.2846“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S4393179698“,”display_name“:”DataCite API“,”issn_l“:null,”issn“:null,”is_oa“:true,”is_ in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I4210145204“,”“host_organization_name”:“DataCite”,“host_organization_lineage”:[“https://openalex.org/I4210145204“],”host_organization_lineage_names“:[”DataCite“],“type”:“metadata”},“license”:null,“licence_id”:null,“version”:null}],“best_oa_location”:{“is_oa”:true,“landing_page_url”:“http://drops.dagstuhl.de/opus/volltexte/2008/1330/,“pdf_url”:https://drops.dagstuhl.de/opus/volltexte/2008/1330/pdf/22011.WenkCarola.Paper.1330.pdf,“源”:{“id”:https://openalex.org/S4306402524“,”display_name“:”Leibniz-Zentrum f\u00fcr Informatik(Schloss Dagstuhl)“,”issn_l“:null,”issn“:null,”is_oa“:true,”is_ in_doaj“:false,”is_core“:false,”host_organization“:”https://openalex.org/I2799853480“,”“host_organization_name”:“Schloss Dagstuhl\u2013莱布尼茨信息中心”,“host_ordanization_lineage”:[“https://openalex.org/I2799853480“],”host_organization_lineage_names“:[”Schloss Dagstuhl\u2013莱布尼茨信息中心“],“type”:“repository”},“license”:“cc-by-nd”,“licence_id”:“https://openalex.org/licenses/cc-by-nd“,”version“:”submittedVersion“,”is_accepted“:false,”is_published“:false},”sustainable_development_goals“:[],”grants“:{”funder“:”https://openalex.org/F4320337387“,”“funder_display_name”“:”计算与通信基础部“,”award_id“:”CCF-0643597“}],”数据集“:[],”版本“:[],”referenced_works_count“:24,”referrenced_works“:[”https://openalex.org/W1968167106","https://openalex.org/W1983660885","https://openalex.org/W1999775539","https://openalex.org/W2004884735","https://openalex.org/W2011297770","https://openalex.org/W2013382394","https://openalex.org/W2014732796","https://openalex.org/W2015858208","https://openalex.org/W2022754388","https://openalex.org/W2038699153","https://openalex.org/W2058510050","https://openalex.org/W2062556295","https://openalex.org/W2068141203","https://openalex.org/W2083244827","https://openalex.org/W2096433419","https://openalex.org/W2106385060","https://openalex.org/W2108567935","https://openalex.org/W2123644741","https://openalex.org/W2124299914","https://openalex.org/W2126189766","https://openalex.org/W2132339863","https://openalex.org/W2138237549","https://openalex.org/W2139606248","https://openalex.org/W3121437753“],”related_works“:[”https://openalex.org/W53644101","https://openalex.org/W4293863878","https://openalex.org/W2987051945","https://openalex.org/W2904249403","https://openalex.org/W2608536130","https://openalex.org/W2186787857","https://openalex.org/W2102467404","https://openalex.org/W2075002099","https://openalex.org/W1538329849","https://openalex.org/W1506581758“],”ngrams_url“:”https://api.openalex.org/works/W2113946784/ngrams“,”“abstract_inverted_index”:{“We”:[0,44],“present”:[1],“an”:[2],“alternative”:[3],“to”:[4,9,33,41,49],“parameteral”:[5,42],“search”:[6],“that”:[7],“applied”:[8],“both”:[10],“the”:[11,46,51109118166180191],“nongeodisic”:[12,81168],“and”:[13,29,36,60,92113115148172190],“测地线”:[14,52,70124181192],“Fr\u00e9chet“:[15,53,71125169182],“优化”:[16126],“问题。“:[17],”This“:[18157],”随机化“:[19132],”approach“:[20133],”is“:[21,30,74105117128159],”based“:[22],”on“:[23],“a”:[24,631311611852052052052052],“variant”:[25],“of”:[2610811120197201],“red-blue”:[27],“intersections”:[28],“appearch”:[31],“due”:[32],“its”:[34,80],“优雅”:[35],“实用”:[37],“效率”:[38],“何时”:[39],“比较”:[40],“搜索”:[43],“引入”:[45],“第一个”:[47],“算法”:[48170],“计算”:[50],“距离”:[54183194],“介于”:[55],“二”:[56],“多边形”:[57186],“曲线”:[58],“A”:[59112],“B”:[61114],“内部”:[62204],“简单”:[64206],“边界”:[65],“多边”:[66207],“P”:[67121208],“.”:[68122209],“The”:[69123],“decision”:[72],“problem”:[73127],“已解决”:[75129],“几乎”:[76],“作为”:[77,79],“快速”:[78],“兄弟姐妹”:[82],“in”:[83134184],“O”:[84,93135149],“(”:[85,94136150],“N”:[86,97104139144153],“2”:[87140154],“log”:[88141143],“k”:[89,95116137151],“)”:[90,98145155],“时间”:[91147],“+“:[96138152],”空格“:[99],”后“:[100],”O(k)“:[101],”预处理“:[102],”其中“:[103],“较大”:[107164],“复杂性”:[110],“复杂度”:[119],“by”:[130],“kN”:[142],“expected”:[146],“space.”:[156],“runtime”:[158],“only”:[160],“对数”:[162],“因子”:[163],“than”:[165],“标准”:[167],“Alt”:171],“Godau”:[173],“1995]。”:[174],“结果”:[175],“are”:[176],“也”:[177],“呈现”:[178],“用于”:[179195],“域”:[187],“with”:[188],“障碍物”:[189],“豪斯多夫”:[193],“集合”:[196200],“点”:[198],“或”:[199],“线”:[202],“段”:[203]},“cited_by_api_url”:“https://api.openalex.org/works?filter=引用:W2113946784“,”counts_by_year“:[{”年份“:2019,”cited_by_count“:1},{”年“:2018,”ciped_by_cunt“:2},”{“年份”:2016,“cited_by_count”:4},,{“年”:2014,“ciped_by_cunt”:9}创建日期“:”2016-06-24“}