{“id”:“https://openalex.org/W2897527005“,”doi“:”https://doi.org/10.109/tkde.2018.2875914“,”title“:”在预算约束下组织有影响力的社交活动“,”display_name“:”组织预算约束下的有影响力的社会活动“,“publication_year”:2019,”publication_date“:”2019-12-01“,”ids“:{”openalex“:”https://openalex.org/W2897527005“,”doi“:”https://doi.org/10.109/tkde.2018.2875914“,”mag“:”2897527005“},”language“:”en“,”primary_location“:{”is_oa“:false,”landing_page_url“:”https://doi.org/10.109/tkde.2018.2875914“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S30698027“,”display_name“:”IEEE知识与数据工程事务“,”issn_l“:”1041-4347“,”isn“:[”1041-3347“,“1558-2191”,“2326-3865”],”is_oa“:false,”is_ in_doaj“:false,”host_organization“:”https://openalex.org/P4310320439“,”host_organization_name“:”IEEE计算机协会“,”host_organization_lineage“:[”https://openalex.org/P4310320439","https://openalex.org/P4310318808“],”host_organization_lineage_names“:[”IEEE Computer Society“,”Institute of Electrical and Electronics Engineers“],“type”:“journal”},“license”:null,“licence_id”:null,“version”:null,“is_accepted”:false,“is_published”:false},”type“:”article“,”type_crossref“:“jordal-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/A5084367706“,”display_name“:”Kai Han“,”orcid“:”https://orcid.org/0000-0002-6302-5366},“机构”:[{“id”:https://openalex.org/I126520041“,”display_name“:”中国科技大学“,”ror“:”https://ror.org/04c4dkn09“,”country_code“:”CN“,”type“:“教育”,”世系“:[”https://openalex.org/I126520041","https://openalex.org/I19820366“]}],”国家“:[”CN“],”is_corresponding“:false,”raw_author_name“:”Kai Han“,”raw _affiliation_strings“:[中国科学技术大学计算机科学与技术学院/苏州高级研究院,中国合肥“]},{”author_position“:”middle“,”author“:{”id“:”https://openalex.org/A5041926149“,”display_name“:”云天河“,”兽人“:”https://orcid.org/0000-0002-1365-1772},“机构”:[{“id”:https://openalex.org/I126520041“,”display_name“:”中国科学技术大学“,”ror“:”https://ror.org/04c4dkn09“,”country_code“:”CN“,”type“:“教育”,”世系“:[”https://openalex.org/I126520041","https://openalex.org/I19820366“]}],”国家“:[”CN“],”is_corresponding“:false,”raw_author_name“:”云天河“,”raw _ afiliation_strings“:[中国合肥科技大学计算机科学与技术学院/苏州高级研究院“]},{”author_position“:”middle“,”author“:{”id“:”https://openalex.org/A5010903591“,”display_name“:”小奎笑“,”兽人“:”https://orcid.org/0000-0003-0914-4580},“机构”:[{“id”:https://openalex.org/I165932596“,”display_name“:”新加坡国立大学“,”ror“:”https://ror.org/01tgyzw49“,”country_code“:”SG“,”type“:“教育”,”世系“:[”https://openalex.org/I165932596“]}],”国家“:[”SG“],”is_corresponding“:false,”raw_author_name“:”Xiaokui Xiao“,”raw _ afiliation_strings“:[“新加坡国立大学计算学院”]},{“author_position”:“middle”,“author”:{“id”:“https://openalex.org/A5050393292“,”display_name“:”邵杰堂“,”兽人“:”https://orcid.org/0000-0001-9261-5210},“机构”:[{“id”:https://openalex.org/I162577319“,”display_name“:”德克萨斯大学达拉斯分校“,”ror“:”https://ror.org/049emcs32“,”country_code“:”US“,”type“:“教育”,”世系“:[”https://openalex.org/I162577319“]}],”countries“:[”US“],”is_corresponding“:false,”raw_author_name“:”Shaojie Tang“,”rau_affiliation_strings“:【”美国德克萨斯大学达拉斯分校纳文·金达尔管理学院“]},{”author_position“:”middle“,”author“:{”id“:”https://openalex.org/A5028162436“,”display_name“:”费贵“,”orcid“:null},”机构“:[{”id“:”https://openalex.org/I126520041“,”display_name“:”中国科技大学“,”ror“:”https://ror.org/04c4dkn09“,”country_code“:”CN“,”type“:“教育”,”世系“:[”https://openalex.org/I126520041","https://openalex.org/I19820366“]}],”国家“:[”CN“],”is_corresponding“:false,”raw_author_name“:”费贵“,”raw关联字符串“:[中国合肥科技大学计算机科学与技术学院/苏州高级研究院“]},{”author_position“:”middle“,”author“:{”id“:”https://openalex.org/A5073764156“,”display_name“:”Chaoting Xu“,”orcid“:null},”institutions“:[{”id“:”https://openalex.org/I126520041“,”display_name“:”中国科技大学“,”ror“:”https://ror.org/04c4dkn09“,”country_code“:”CN“,”type“:“教育”,”世系“:[”https://openalex.org/I126520041","https://openalex.org/I19820366“]}],”国家“:[”CN“],”is_corresponding“:false,”raw_author_name“:”徐朝廷“,”raw _ afiliation_strings“:[中国合肥科技大学计算机科学与技术学院/苏州高级研究院“]},{”author_position“:”last“,”author“:{”id“:”https://openalex.org/A5081222445“,”display_name“:”Jun Luo“,”orcid“:”https://orcid.org/0000-0002-7036-5158},“机构”:[{“id”:https://openalex.org/I172675005“,”display_name“:”南洋理工大学“,”ror“:”https://ror.org/02e7b5302“,”country_code“:”SG“,”type“:“教育”,”世系“:[”https://openalex.org/I172675005“]}],”国家“:[”SG“],”is_corresponding“:false,”raw_author_name“:”Jun Luo“,”raw_affiliation_strings“:[“新加坡南洋理工大学计算机科学与工程学院”]}]“countries_distict_count”:3,“institutions_distinct_count”:4,“corresponding_author_ids”:[],“correcponding_institution_ids“:[]”,“apc_list”:null,“apc_payd“:null,”has_fulltext“:true,”fulltext_origin“:”ngrams“,”cited_by_count“:3,”cited_by_percentile_year“:{”min“:77,”max“:80},”biblio“:{“volume”:“31”,“issue”:“12”,“first_page”:“2379”,“last_page”:”2392“},“is_retracted”:false,“is_paratext”:false,“primary_topic”:{“id”:“https://openalex.org/T10064“,”display_name“:”复杂网络统计力学“,”score“:0.9983,”subfield“:{”id“:”https://openalex.org/subfields/3109“,”display_name“:”统计与非线性物理“},”字段“:{”id“:”https://openalex.org/fields/31网址“,”display_name“:”物理学和天文学“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},”主题“:[{”id“:”https://openalex.org/T10064“,”display_name“:”复杂网络统计力学“,”score“:0.9983,”subfield“:{”id“:”https://openalex.org/subfields/3109“,”display_name“:”统计与非线性物理“},”字段“:{”id“:”https://openalex.org/fields/31网址“,”display_name“:”物理学和天文学“},”domain“:{”id“:”https://openalex.org/domains/3“,”display_name“:”物理科学“}},{”id“:”https://openalex.org/T10720“,”display_name“:”组合优化与复杂性理论“,”score“:0.9889,”subfield“:{”id“:”https://openalex.org/subfields/1703“,”display_name“:”计算理论与数学“},”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/T11502“,”“display_name”:“人道主义后勤和救灾行动管理”,“score”:0.9847,“subfield”:{“id”:“https://openalex.org/subfields/1407“,”display_name“:”组织行为与人力资源管理“},”字段“:{”id“:”https://openalex.org/fields/14“,”display_name“:”商业、管理和会计“},”域“:{”id“:”https://openalex.org/domains/2“,”display_name“:”社会科学“}}],”关键词“:[{”id“:”https://openalex.org/keywords/influence-maximization(https://openalex.org/关键词/影响力最大化)“,”display_name“:”影响最大化“,”score“:0.53521}],”concepts“:[{”id“:”https://openalex.org/C178621042,“wikidata”:https://www.wikidata.org/wiki/Q7631710“,”display_name“:”子模块集函数“,”level“:2,”score“:0.95849025},{”id“:”https://openalex.org/C41008148,“wikidata”:https://www.wikidata.org/wiki/Q21198(网址:https://www.wikidata.org/wiki/Q21198)“,”display_name“:”计算机科学“,”level“:0,”score“:0.80387074},{”id“:”https://openalex.org/C2779662365,“wikidata”:https://www.wikidata.org/wiki/Q5416694“,”display_name“:”Event(particle physics)“,”level“:2,”score“:0.7310053},{”id“:”https://openalex.org/C8505890,“wikidata”:https://www.wikidata.org/wiki/Q605095“,”display_name“:”预算约束“,”level“:2,”score“:0.66473484},{”id“:”https://openalex.org/C177264268,“wikidata”:https://www.wikidata.org/wiki/Q1514741“,”display_name“:”Set(abstract data type)“,”level“:2,”score“:0.55796903},{”id“:”https://openalex.org/C2776330181,“wikidata”:https://www.wikidata.org/wiki/Q18358244“,”display_name“:”Maximization“,”level“:2,”score“:0.53355813},{”id“:”https://openalex.org/C148764684,“wikidata”:https://www.wikidata.org/wiki/Q621751“,”display_name“:”近似算法“,”level“:2,”score“:0.5143131},{”id“:”https://openalex.org/C2776036281,“wikidata”:https://www.wikidata.org/wiki/Q48769818“,”display_name“:”Constraint(计算机辅助设计)“,”level“:2,”score“:0.50280213},{”id“:”https://openalex.org/C311688,“wikidata”:https://www.wikidata.org/wiki/Q2393193“,”display_name“:”时间复杂性“,”level“:2,”score“:0.4675072},{”id“:”https://openalex.org/C518677369,“wikidata”:https://www.wikidata.org/wiki/Q202833“,”display_name“:”社交媒体“,”level“:2,”score“:0.43492204},{”id“:”https://openalex.org/C137836250,“wikidata”:https://www.wikidata.org/wiki/Q984063(网址:https://www.wikidata.org/wiki/Q984063)“,”display_name“:”优化问题“,”level“:2,”score“:0.42332208},{”id“:”https://openalex.org/C80444323,“wikidata”:https://www.wikidata.org/wiki/Q2878974“,”display_name“:”理论计算机科学“,”level“:1,”score“:0.3669421},{”id“:”https://openalex.org/C126255220,“wikidata”:https://www.wikidata.org/wiki/Q141495“,”display_name“:”数学优化“,”level“:1,”score“:0.35108095},{”id“:”https://openalex.org/C154945302,“wikidata”:https://www.wikidata.org/wiki/Q11660“,”display_name“:”人工智能“,”level“:1,”score“:0.3296844},{”id“:”https://openalex.org/C124101348,“wikidata”:https://www.wikidata.org/wiki/Q172491“,”display_name“:”数据挖掘“,”level“:1,”score“:0.3270904},{”id“:”https://openalex.org/C11413529,“wikidata”:https://www.wikidata.org/wiki/Q8366“,”display_name“:”Algorithm“,”level“:1,”score“:0.2610218},{”id“:”https://openalex.org/C33923547,“wikidata”:https://www.wikidata.org/wiki/Q395“,”display_name“:”数学“,”等级“:0,”分数“:0.1148842},{”id“:”https://openalex.org/C121332964,“wikidata”:https://www.wikidata.org/wiki/Q413“,”display_name“:”物理“,”级别“:0,”分数“:0.0},{”id“:”https://openalex.org/C2524010,“wikidata”:https://www.wikidata.org/wiki/Q8087“,”display_name“:”Geometry“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C133425853,“wikidata”:https://www.wikidata.org/wiki/Q60571“,”display_name“:”新古典经济学“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C62520636,“wikidata”:https://www.wikidata.org/wiki/Q944“,”display_name“:”量子力学“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C136764020,“wikidata”:https://www.wikidata.org/wiki/Q466“,”display_name“:”万维网“,”level“:1,”score“:0.0},{”id“:”https://openalex.org/C162324750,“wikidata”:https://www.wikidata.org/wiki/Q8134“,”display_name“:”经济学“,”level“:0,”score“:0.0},{”id“:”https://openalex.org/C199360897,“wikidata”:https://www.wikidata.org/wiki/Q9143“,”display_name“:”编程语言“,”level“:1,”score“:0.0}],”mesh“:[],”locations_count“:1.”locations“:[{”is_oa“:false,”landing_page_url“:”https://doi.org/10.109/tkde.2018.2875914“,”pdf_url“:空,”源“:{”id“:”https://openalex.org/S30698027“,”display_name“:”IEEE知识与数据工程事务“,”issn_l“:”1041-4347“,”isn“:[”1041-3347“,“1558-2191”,“2326-3865”],”is_oa“:false,”is_ in_doaj“:false,”host_organization“:”https://openalex.org/P4310320439“,”“host_organization_name”:“IEEE Computer Society”,“host_ordanization_lineage”:[“https://openalex.org/P4310320439","https://openalex.org/P4310318808“],”host_organization_lineage_names“:[”IEEE Computer Society“,”Institute of Electrical and Electronics Engineers“],“type”:“journal”},“license”:null,“licence_id”:null,“version”:null,“is_accepted”:false,“is_published”:false}],“best_oa_location”:nul,“sustainable_development_goals”:[],“grant”:[{“funder”:“https://openalex.org/F4320321001“,”“funder_display_name”:“国家自然科学基金”,“award_id”:“61472460”},{“funder”:“https://openalex.org/F4320321001“,”“funder_display_name”:“国家自然科学基金”,“award_id”:“61772491”},{“funder”:“https://openalex.org/F4320322769“,”funder_display_name“:”江苏省自然科学基金“,”award_id“:”BK20161256“}],”datasets“:[],”versions“:[],”referenced_works_count“:22,”referrenced_works“:[”https://openalex.org/W1979990434","https://openalex.org/W1984069252","https://openalex.org/W2029828838","https://openalex.org/W2029948740","https://openalex.org/W2035165116","https://openalex.org/W2061820396","https://openalex.org/W2070199170","https://openalex.org/W2109209963","https://openalex.org/W2109865831","https://openalex.org/W2124849682","https://openalex.org/W2127054989","https://openalex.org/W2127526138","https://openalex.org/W2132801025","https://openalex.org/W2143996311","https://openalex.org/W2160411082","https://openalex.org/W2396832258","https://openalex.org/W2480871246","https://openalex.org/W2605728882","https://openalex.org/W2619906413","https://openalex.org/W2795066884","https://openalex.org/W2962773920","https://openalex.org/W2963071749“],”related_works“:[”https://openalex.org/W4302557420","https://openalex.org/W4299354108","https://openalex.org/W3204684126","https://openalex.org/W3013568067","https://openalex.org/W2950500962","https://openalex.org/W2950365512","https://openalex.org/W2915041254","https://openalex.org/W2896347948","https://openalex.org/W2062310236","https://openalex.org/W1608444752“],”ngrams_url“:”https://api.openalex.org/works/W2897527005/ngrams(英文)“,”“abstract_inverted_index”:{“最近,”:[0],“the”:[1,17,27,351011114158164173178183],“properation”:[2],“of”:[3,42103128160],“event-based”:[4],“social”:[5,30,51154],“services”:[6],“has”:%7],“made”:[8],“it”:[9],“possible”:[10],“for”:[11,86],“organizing”:[12],“personalized”:[13],“脱机”:[14],“事件”:[15],“通过”:[16],“用户“:[18],”信息“:[19],”共享“:[20],”在线。“:[21],”In“:[22],”this“:[23145],”paper“:[24],”we“:25108148],”study“:[26],”budget-constrained“:[28],”imponsible“:[29,43140],”event“:[31,52141],”organization“:[32],”problem“:[33],”where“:[34113],”goal“:[36],”is“:[37,62118],”to“:[38,48136156],”select“:[3],“a”:[40,50,54,69,95126138],“组”:[41],“用户”:[44],“带”:[45,73,89],“required“:[46],“features”:[47],“organize”:[49],“under”:[53144],“budget”:[55],“B.”:[56],“We”:[57,79],“show”:[58],“that”:[59168],“our”:60,87134161169],“problem”:[61,72,88143],“NP-hard”:[63],“and”:[64,76100120132163181],“can”:[65121],“be”:[66122],“formulated”:[67],“as”:[68],“submodular”:[70130],“maximization”:[71],“mixed”:[74],“包装“:[75],”覆盖“:[77],”约束。“:[78],”然后“:[80],”提议“:[81],”几个“:[82],”多项式“:[83],”时间“:[84180],”算法“:[885135170],”可证明“:[90],”近似“:[91],”比值“:[92],”哪个“:[93],”采用“:[94],”新颖“:[96],”\u201csurrogate“:[97],”优化\u201d“:[98],”方法“:[99],”方法“:[102],“反向可达”:[104],“设置”:[105127],“采样。“:[106],”“此外,”:[107],“还”:[109],“考虑”:[110],“案例”:[112],“影响”:[115184],“传播”:[116],“功能”:[117],“未知”:[119],“任意”:[123],“选择”:[124],“来自”:[125],“候选”:[129],“函数”:[131],“扩展”:[133],“地址”:[137],“\u201crobast”:[139],“组织\u201d”:[142],“案例。“:[146],”最后,“:[147],”进行“:[149],”广泛“:[150],”实验“:[151],”使用“:[152],”真实“:[153],”网络“:[155],”测试“:[157],”性能“:[159],”算法“:[162],”实验“:[165],”结果“:[166],”演示“:[167],”显著“:[171],”优于“:[172],”先前“:[174],”研究“:[175],”两者都“:[176],“打开”:[177182],“正在运行”:[179],“传播。“:[185]},”cited_by_api_url“:”https://api.openalex.org/works?filter=cites:W2897527005“,”counts_by_year“:[{”年份“:2021,”cited_by_count“:2},{”年“:2020,”cited_by_count”:1}],”更新日期“:”2024-05-24T19:18:21.215666“,”创建日期“:“2018-10-26”}