{"id":"https://openalex.org/W3156643091","doi":"https://doi.org/10.1109/tkde.2021.3072642","title":"Missing Value Imputation for Multi-view Urban Statistical Data via Spatial Correlation Learning","display_name":"Missing Value Imputation for Multi-view Urban Statistical Data via Spatial Correlation Learning","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3156643091","doi":"https://doi.org/10.1109/tkde.2021.3072642","mag":"3156643091"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2021.3072642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2021.3072642","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Knowledge and Data Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://opus.lib.uts.edu.au/bitstream/10453/148427/3/10.1109%20tkde.2021.3072642%20am.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040047825","display_name":"Yongshun Gong","orcid":"https://orcid.org/0000-0003-3948-4471"},"institutions":[{"id":"https://openalex.org/I4210103986","display_name":"Jingdong (China)","ror":"https://ror.org/01dkjkq64","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103986"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU","CN"],"is_corresponding":true,"raw_author_name":"Yongshun Gong","raw_affiliation_strings":["Faculty of Engineering and Information Technology, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: yongshun2512@hotmail.com)","Data Scientist of JD Digits. Beijing, China","the School of Software, Shandong University, Jinan, China","Commonwealth Scientific and Industrial Research Organisation, Australia"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Information Technology, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: yongshun2512@hotmail.com)","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Data Scientist of JD Digits. Beijing, China","institution_ids":["https://openalex.org/I4210103986"]},{"raw_affiliation_string":"the School of Software, Shandong University, Jinan, China","institution_ids":[]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100351559","display_name":"Zhibin Li","orcid":"https://orcid.org/0000-0002-4226-267X"},"institutions":[{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210103986","display_name":"Jingdong (China)","ror":"https://ror.org/01dkjkq64","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103986"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Zhibin Li","raw_affiliation_strings":["Faculty of Engineering and Information Technology, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: Zhibin.Li@student.uts.edu.au)","Commonwealth Scientific and Industrial Research Organisation, Australia","Data Scientist of JD Digits. Beijing, China","the School of Software, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Information Technology, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: Zhibin.Li@student.uts.edu.au)","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]},{"raw_affiliation_string":"Data Scientist of JD Digits. Beijing, China","institution_ids":["https://openalex.org/I4210103986"]},{"raw_affiliation_string":"the School of Software, Shandong University, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100409994","display_name":"Jian Zhang","orcid":"https://orcid.org/0000-0002-7240-3541"},"institutions":[{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210103986","display_name":"Jingdong (China)","ror":"https://ror.org/01dkjkq64","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103986"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Jian Zhang","raw_affiliation_strings":["FEIT, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: jian.zhang@uts.edu.au)","Data Scientist of JD Digits. Beijing, China","Commonwealth Scientific and Industrial Research Organisation, Australia","the School of Software, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"FEIT, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, (e-mail: jian.zhang@uts.edu.au)","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Data Scientist of JD Digits. Beijing, China","institution_ids":["https://openalex.org/I4210103986"]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]},{"raw_affiliation_string":"the School of Software, Shandong University, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100431692","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0001-8638-3695"},"institutions":[{"id":"https://openalex.org/I4210103986","display_name":"Jingdong (China)","ror":"https://ror.org/01dkjkq64","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103986"]},{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["School of Computer Science, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, 2007 (e-mail: wei.liu@uts.edu.au)","Data Scientist of JD Digits. Beijing, China","Commonwealth Scientific and Industrial Research Organisation, Australia","the School of Software, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, University of Technology Sydney, 1994 Sydney, New South Wales, Australia, 2007 (e-mail: wei.liu@uts.edu.au)","institution_ids":["https://openalex.org/I114017466"]},{"raw_affiliation_string":"Data Scientist of JD Digits. Beijing, China","institution_ids":["https://openalex.org/I4210103986"]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]},{"raw_affiliation_string":"the School of Software, Shandong University, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100672590","display_name":"Yilong Yin","orcid":"https://orcid.org/0000-0002-8465-1294"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4210103986","display_name":"Jingdong (China)","ror":"https://ror.org/01dkjkq64","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210103986"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Yilong Yin","raw_affiliation_strings":["School of Software, Shandong University, 12589 Jinan, Shandong, China, (e-mail: ylyin@sdu.edu.cn)","Faculty of Engineering and Information Technology University of Technology Sydney, NSW 2007, Australia","Commonwealth Scientific and Industrial Research Organisation, Australia","Data Scientist of JD Digits. Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Software, Shandong University, 12589 Jinan, Shandong, China, (e-mail: ylyin@sdu.edu.cn)","institution_ids":["https://openalex.org/I154099455"]},{"raw_affiliation_string":"Faculty of Engineering and Information Technology University of Technology Sydney, NSW 2007, Australia","institution_ids":[]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]},{"raw_affiliation_string":"Data Scientist of JD Digits. Beijing, China","institution_ids":["https://openalex.org/I4210103986"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100681023","display_name":"Yu Zheng","orcid":"https://orcid.org/0000-0002-5224-4344"},"institutions":[{"id":"https://openalex.org/I4210101388","display_name":"Health Sciences and Nutrition","ror":"https://ror.org/0152bt112","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210101388","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["AU","CN"],"is_corresponding":false,"raw_author_name":"Yu Zheng","raw_affiliation_strings":["Urban Computing Group, Microsoft Research Asia, 216064 Beijing, Beijing, China, (e-mail: msyuzheng@outlook.com)","the School of Software, Shandong University, Jinan, China","Faculty of Engineering and Information Technology University of Technology Sydney, NSW 2007, Australia","Commonwealth Scientific and Industrial Research Organisation, Australia"],"affiliations":[{"raw_affiliation_string":"Urban Computing Group, Microsoft Research Asia, 216064 Beijing, Beijing, China, (e-mail: msyuzheng@outlook.com)","institution_ids":["https://openalex.org/I4210113369"]},{"raw_affiliation_string":"the School of Software, Shandong University, Jinan, China","institution_ids":[]},{"raw_affiliation_string":"Faculty of Engineering and Information Technology University of Technology Sydney, NSW 2007, Australia","institution_ids":[]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organisation, Australia","institution_ids":["https://openalex.org/I4210101388","https://openalex.org/I1292875679"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5040047825"],"corresponding_institution_ids":["https://openalex.org/I114017466","https://openalex.org/I1292875679","https://openalex.org/I4210101388","https://openalex.org/I4210103986"],"apc_list":null,"apc_paid":null,"fwci":8.7811,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.9764008,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11819","display_name":"Data-Driven Disease Surveillance","score":0.9739999771118164,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.770266056060791},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.734355092048645},{"id":"https://openalex.org/keywords/imputation","display_name":"Imputation (statistics)","score":0.6641353964805603},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5605867505073547},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.46421220898628235},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41001784801483154},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3987685739994049},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.34419649839401245}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.770266056060791},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.734355092048645},{"id":"https://openalex.org/C58041806","wikidata":"https://www.wikidata.org/wiki/Q1660484","display_name":"Imputation (statistics)","level":3,"score":0.6641353964805603},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5605867505073547},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.46421220898628235},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41001784801483154},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3987685739994049},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.34419649839401245},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tkde.2021.3072642","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2021.3072642","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Transactions on Knowledge and Data Engineering","raw_type":"journal-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/148427","is_oa":true,"landing_page_url":"http://hdl.handle.net/10453/148427","pdf_url":"https://opus.lib.uts.edu.au/bitstream/10453/148427/3/10.1109%20tkde.2021.3072642%20am.pdf","source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:opus.lib.uts.edu.au:10453/148427","is_oa":true,"landing_page_url":"http://hdl.handle.net/10453/148427","pdf_url":"https://opus.lib.uts.edu.au/bitstream/10453/148427/3/10.1109%20tkde.2021.3072642%20am.pdf","source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W3156643091.pdf"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W1500188831","https://openalex.org/W1798398164","https://openalex.org/W1814521481","https://openalex.org/W1937059634","https://openalex.org/W1968224641","https://openalex.org/W1973749534","https://openalex.org/W2003938839","https://openalex.org/W2004874300","https://openalex.org/W2009779426","https://openalex.org/W2023640363","https://openalex.org/W2024165284","https://openalex.org/W2056088289","https://openalex.org/W2070807660","https://openalex.org/W2082063643","https://openalex.org/W2084104211","https://openalex.org/W2100235918","https://openalex.org/W2112738128","https://openalex.org/W2117420919","https://openalex.org/W2119460626","https://openalex.org/W2135029798","https://openalex.org/W2145039203","https://openalex.org/W2154872931","https://openalex.org/W2209721355","https://openalex.org/W2276747974","https://openalex.org/W2469618837","https://openalex.org/W2475436493","https://openalex.org/W2494395359","https://openalex.org/W2604120189","https://openalex.org/W2611328865","https://openalex.org/W2684846153","https://openalex.org/W2769215013","https://openalex.org/W2783777501","https://openalex.org/W2891381594","https://openalex.org/W2892816441","https://openalex.org/W2895799837","https://openalex.org/W2912407321","https://openalex.org/W2928382658","https://openalex.org/W2951665412","https://openalex.org/W2963214893","https://openalex.org/W2964303019","https://openalex.org/W2996879655","https://openalex.org/W3015553263","https://openalex.org/W3034803243","https://openalex.org/W3069141980","https://openalex.org/W3102632991","https://openalex.org/W3122451732","https://openalex.org/W6656245457","https://openalex.org/W6680012447","https://openalex.org/W6682644385","https://openalex.org/W6720065314","https://openalex.org/W6745766119","https://openalex.org/W6764482267"],"related_works":["https://openalex.org/W2181530120","https://openalex.org/W4211215373","https://openalex.org/W2024529227","https://openalex.org/W1574575415","https://openalex.org/W3144172081","https://openalex.org/W3179858851","https://openalex.org/W3028371478","https://openalex.org/W2081476516","https://openalex.org/W2581984549","https://openalex.org/W3123177881"],"abstract_inverted_index":{"As":[0],"a":[1,188],"developing":[2],"trend":[3],"of":[4,8,17,97],"urbanization,":[5],"massive":[6],"amounts":[7],"urban":[9,91],"statistical":[10,37,69],"data":[11,38,99],"with":[12,115,162],"multiple":[13,193],"views":[14,16,143],"(e.g.,":[15],"Population":[18],"and":[19,24,54,74,131,160],"Economy)":[20],"are":[21,40,145],"increasingly":[22],"collected":[23],"benefited":[25],"to":[26,109,147,156],"diverse":[27],"domains,":[28],"including":[29],"transportation":[30],"service,":[31],"regional":[32,128],"analysis,":[33],"etc.":[34,78],"Unfortunately,":[35],"these":[36],"that":[39,144,174],"divided":[41],"into":[42,125],"fine-grained":[43],"regions":[44],"usually":[45],"suffer":[46],"from":[47],"missing":[48,80,98,149],"value":[49],"problem":[50],"during":[51],"the":[52,66,89,95,111,116,127,132,139,170,175,180],"acquisition":[53],"storage":[55],"processes.":[56],"It":[57],"is":[58],"mianly":[59],"caused":[60],"by":[61],"some":[62],"inevitable":[63],"circumstances,":[64],"e.g.,":[65],"document":[67],"defacement,":[68],"difficulty":[70],"in":[71],"remote":[72],"districts,":[73],"inaccurate":[75],"information":[76,85],"cleaning,":[77],"Those":[79],"entries":[81],"which":[82],"make":[83],"valuable":[84],"invisible":[86],"may":[87],"distort":[88],"further":[90],"analysis.":[92],"To":[93],"improve":[94],"quality":[96],"imputation,":[100],"we":[101],"propose":[102],"an":[103],"improved":[104],"spatial":[105],"multi-kernel":[106],"learning":[107],"method":[108,159],"guide":[110],"imputation":[112],"process":[113],"incorporating":[114],"adaptive-weight":[117],"non-negative":[118],"matrix":[119],"factorization":[120],"strategy.":[121],"Our":[122],"model":[123,177,186],"takes":[124],"account":[126],"latent":[129],"similarities":[130],"real":[133],"geographical":[134],"positions":[135],"as":[136,138],"well":[137],"correlations":[140],"among":[141],"various":[142],"able":[146],"complete":[148],"values":[150],"precisely.":[151],"We":[152],"conduct":[153],"intensive":[154],"experiments":[155],"evaluate":[157],"our":[158,185],"compare":[161],"other":[163,181],"state-of-the-art":[164,182],"approaches":[165],"on":[166],"real-world":[167],"datasets.":[168],"All":[169],"empirical":[171],"results":[172],"show":[173],"proposed":[176],"outperforms":[178],"all":[179],"methods.":[183],"Additionally,":[184],"represents":[187],"strong":[189],"generalization":[190],"ability":[191],"across":[192],"cities.":[194]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":2}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2025-10-10T00:00:00"}
