{"id":"https://openalex.org/W4290704935","doi":"https://doi.org/10.1080/17538947.2022.2107099","title":"Exploring spatiotemporal patterns of geosocial media data for urban functional zone identification","display_name":"Exploring spatiotemporal patterns of geosocial media data for urban functional zone identification","publication_year":2022,"publication_date":"2022-08-08","ids":{"openalex":"https://openalex.org/W4290704935","doi":"https://doi.org/10.1080/17538947.2022.2107099"},"language":"en","primary_location":{"id":"doi:10.1080/17538947.2022.2107099","doi":"https://doi.org/10.1080/17538947.2022.2107099","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2022.2107099","pdf_url":null,"source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","erih-plus","jufo-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1080/17538947.2022.2107099","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065775086","display_name":"Aleta Mawuenyegah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Aleta Mawuenyegah","raw_affiliation_strings":["Department of Civil Engineering, Toronto Metropolitan University, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Toronto Metropolitan University, Toronto, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047703394","display_name":"Songnian Li","orcid":"https://orcid.org/0000-0002-8244-5681","observed_orcids":["https://orcid.org/0000-0002-8244-5681"]},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Songnian Li","raw_affiliation_strings":["Department of Civil Engineering, Toronto Metropolitan University, Toronto, Canada"],"raw_orcid":"https://orcid.org/0000-0002-8244-5681","affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Toronto Metropolitan University, Toronto, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021312305","display_name":"Shishuo Xu","orcid":"https://orcid.org/0000-0002-7635-5436","observed_orcids":["https://orcid.org/0000-0002-7635-5436"]},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shishuo Xu","raw_affiliation_strings":["Key Laboratory of Urban Spatial Informatics, Ministry of Natural Resources of the People\u2019s Republic of China, Beijing, People\u2019s Republic of China","School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Spatial Informatics, Ministry of Natural Resources of the People\u2019s Republic of China, Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I211433327"]},{"raw_affiliation_string":"School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I62853816"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5021312305"],"corresponding_institution_ids":["https://openalex.org/I211433327","https://openalex.org/I62853816"],"apc_list":{"value":2390,"currency":"USD","value_usd":2390},"apc_paid":{"value":2390,"currency":"USD","value_usd":2390},"fwci":2.795,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.89329268,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"15","issue":"1","first_page":"1305","last_page":"1325"},"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":0.9980000257492065,"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":0.9980000257492065,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"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/T12325","display_name":"Urban Design and Spatial Analysis","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/urban-functional-zones","display_name":"urban functional zones","score":0.9580000042915344},{"id":"https://openalex.org/keywords/geosocial-media","display_name":"geosocial media","score":0.9020000100135803},{"id":"https://openalex.org/keywords/spatiotemporal-patterns","display_name":"spatiotemporal patterns","score":0.9290000200271606},{"id":"https://openalex.org/keywords/spatiotemporal-clustering","display_name":"spatiotemporal clustering","score":1.0},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"feature extraction","score":0.7070000171661377},{"id":"https://openalex.org/keywords/machine-learning-classification","display_name":"machine learning classification","score":0.8180000185966492},{"id":"https://openalex.org/keywords/urban-planning","display_name":"urban planning","score":0.7450000047683716},{"id":"https://openalex.org/keywords/sustainable-urban-development","display_name":"sustainable urban development","score":0.953000009059906}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.689389705657959},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.606843888759613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5580299496650696},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5534550547599792},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48277440667152405},{"id":"https://openalex.org/C49545453","wikidata":"https://www.wikidata.org/wiki/Q69883","display_name":"Urban planning","level":2,"score":0.4441757798194885},{"id":"https://openalex.org/C53844881","wikidata":"https://www.wikidata.org/wiki/Q856122","display_name":"Modernization theory","level":2,"score":0.41057974100112915},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3565586805343628},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35161301493644714},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.35080572962760925},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11894690990447998},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/17538947.2022.2107099","doi":"https://doi.org/10.1080/17538947.2022.2107099","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2022.2107099","pdf_url":null,"source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","erih-plus","jufo-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:80c9f226cec24a4d87ac848ffa25a6be","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/80c9f226cec24a4d87ac848ffa25a6be","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Digital Earth, Vol 15, Iss 1, Pp 1305-1325 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1080/17538947.2022.2107099","doi":"https://doi.org/10.1080/17538947.2022.2107099","is_oa":true,"landing_page_url":"https://doi.org/10.1080/17538947.2022.2107099","pdf_url":null,"source":{"id":"https://openalex.org/S199162493","display_name":"International Journal of Digital Earth","issn_l":"1753-8947","issn":["1753-8947","1753-8955"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","erih-plus","jufo-1","norway-1","oarl","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Earth","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"sustainable_development_goals_aurora":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3192888640","display_name":null,"funder_award_id":"03998521001","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"},{"id":"https://openalex.org/G5095382308","display_name":null,"funder_award_id":"03082722002","funder_id":"https://openalex.org/F4320323065","funder_display_name":"Beijing Cultural Development Foundation"},{"id":"https://openalex.org/G5257804236","display_name":"Extracting Traffic Events and Human Mobility Patterns in Geosocial Media Data for Assessing Real-time Road Traffic","funder_award_id":"rgpin-2017-05950","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G8869417130","display_name":null,"funder_award_id":"X21018","funder_id":"https://openalex.org/F4320325174","funder_display_name":"Beijing University of Civil Engineering and Architecture"}],"funders":[{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"},{"id":"https://openalex.org/F4320323065","display_name":"Beijing Cultural Development Foundation","ror":"https://ror.org/03p9jms48"},{"id":"https://openalex.org/F4320325174","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W185581208","https://openalex.org/W1772342120","https://openalex.org/W1785314841","https://openalex.org/W1971631718","https://openalex.org/W1981934656","https://openalex.org/W1990444226","https://openalex.org/W1996509894","https://openalex.org/W2001052226","https://openalex.org/W2034865648","https://openalex.org/W2048444585","https://openalex.org/W2118946263","https://openalex.org/W2141413155","https://openalex.org/W2148143831","https://openalex.org/W2169523845","https://openalex.org/W2202958134","https://openalex.org/W2276327097","https://openalex.org/W2326737196","https://openalex.org/W2534538876","https://openalex.org/W2567289819","https://openalex.org/W2750673274","https://openalex.org/W2758648585","https://openalex.org/W2766562506","https://openalex.org/W2791924394","https://openalex.org/W2794200299","https://openalex.org/W2794343796","https://openalex.org/W2807954821","https://openalex.org/W2902921501","https://openalex.org/W2917040129","https://openalex.org/W2941529264","https://openalex.org/W2981287675","https://openalex.org/W2982490858","https://openalex.org/W2999919926","https://openalex.org/W3012772911","https://openalex.org/W3029901565","https://openalex.org/W3036096213","https://openalex.org/W3043501028","https://openalex.org/W3086024170","https://openalex.org/W3090786418","https://openalex.org/W3106946708","https://openalex.org/W3115333395","https://openalex.org/W3151620880","https://openalex.org/W3154310963","https://openalex.org/W3160596558","https://openalex.org/W3177345563","https://openalex.org/W3209988630","https://openalex.org/W4213110526","https://openalex.org/W4221084308","https://openalex.org/W4226076631","https://openalex.org/W4250331344"],"related_works":["https://openalex.org/W4407954971","https://openalex.org/W4313527775","https://openalex.org/W4404502368","https://openalex.org/W1990444226","https://openalex.org/W4361028265","https://openalex.org/W7167677631","https://openalex.org/W3118899681","https://openalex.org/W2566415567","https://openalex.org/W4408367348","https://openalex.org/W4406082807"],"abstract_inverted_index":{"Urban":[0],"Functional":[1],"Zones":[2],"(UFZs)":[3],"can":[4,109],"be":[5,110],"identified":[6,112],"by":[7,58,113],"measuring":[8],"the":[9,46,60,77,84,107,131],"spatiotemporal":[10,61,70,78],"patterns":[11,79],"of":[12,80,82,106,133],"activities":[13],"that":[14,102,119],"occur":[15],"within":[16],"them.":[17],"Geosocial":[18],"media":[19,34],"data":[20,35],"possesses":[21],"abundant":[22],"spatial":[23],"and":[24,42],"temporal":[25],"information":[26],"for":[27,96,127],"activity":[28],"mining.":[29],"Identifying":[30],"UFZs":[31,108],"from":[32],"geosocial":[33],"aids":[36],"urban":[37,48,134,141],"planning,":[38],"infrastructure,":[39],"resource":[40],"allocation,":[41],"transportation":[43],"modernization":[44],"in":[45],"complex":[47],"system.":[49],"In":[50],"this":[51,120],"work,":[52],"we":[53],"proposed":[54,115],"an":[55],"integrated":[56],"approach":[57],"combining":[59],"clustering":[62,71],"method":[63,72],"with":[64],"a":[65,92,124],"machine":[66,93],"learning":[67,94],"classifier.":[68],"The":[69,99],"was":[73],"used":[74],"to":[75],"mine":[76],"activities,":[81],"which":[83],"distinctive":[85],"features":[86],"were":[87],"extracted":[88],"as":[89,123,136,138],"inputs":[90],"into":[91],"classifier":[95],"UFZ":[97],"identification.":[98],"results":[100],"show":[101],"more":[103],"than":[104],"80%":[105],"correctly":[111],"our":[114],"method.":[116],"It":[117],"reveals":[118],"work":[121],"serves":[122],"functional":[125],"groundwork":[126],"future":[128],"studies,":[129],"facilitating":[130],"understanding":[132],"systems":[135],"well":[137],"promoting":[139],"sustainable":[140],"development.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2022-08-09T00:00:00"}