{"id":"https://openalex.org/W3162833808","doi":"https://doi.org/10.1142/s0218194021400088","title":"Urban Region Function Mining Service Based on Social Media Text Analysis","display_name":"Urban Region Function Mining Service Based on Social Media Text Analysis","publication_year":2021,"publication_date":"2021-04-01","ids":{"openalex":"https://openalex.org/W3162833808","doi":"https://doi.org/10.1142/s0218194021400088","mag":"3162833808"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218194021400088","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5101011726","display_name":"Yanchun Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]},{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanchun Sun","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I4210128818"]},{"raw_affiliation_string":"Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China","institution_ids":["https://openalex.org/I136765683","https://openalex.org/I20231570"]},{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025581121","display_name":"Hang Yin","orcid":"https://orcid.org/0000-0002-9762-4818"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hang Yin","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I4210128818"]},{"raw_affiliation_string":"Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China","institution_ids":["https://openalex.org/I136765683","https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025287544","display_name":"Jiu Wen","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiu Wen","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I4210128818"]},{"raw_affiliation_string":"Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China","institution_ids":["https://openalex.org/I136765683","https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101114161","display_name":"Zhiyu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]},{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I136765683","display_name":"Tianjin University of Technology","ror":"https://ror.org/00zbe0w13","country_code":"CN","type":"education","lineage":["https://openalex.org/I136765683"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyu Sun","raw_affiliation_strings":["Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Peking University, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies, Ministry of Education, Beijing 100871, P. R. China","institution_ids":["https://openalex.org/I4210128818"]},{"raw_affiliation_string":"Peking University Information Technology Institute (Tianjin Binhai), Tianjin 300450, P. R. China","institution_ids":["https://openalex.org/I136765683","https://openalex.org/I20231570"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.561,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.783134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":76,"max":78},"biblio":{"volume":"31","issue":"04","first_page":"563","last_page":"586"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9992,"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":0.9992,"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":0.9761,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9701,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.75348175}],"concepts":[{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.75348175},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.6619171},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.6208562},{"id":"https://openalex.org/C2778304055","wikidata":"https://www.wikidata.org/wiki/Q657474","display_name":"Beijing","level":3,"score":0.58646685},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5695838},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5421276},{"id":"https://openalex.org/C512170562","wikidata":"https://www.wikidata.org/wiki/Q173799","display_name":"Entertainment","level":2,"score":0.5162294},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.48303112},{"id":"https://openalex.org/C49545453","wikidata":"https://www.wikidata.org/wiki/Q69883","display_name":"Urban planning","level":2,"score":0.439332},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.43923593},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.42198884},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.361957},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18029106},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13961238},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.12068614},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.089339286},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218194021400088","pdf_url":null,"source":{"id":"https://openalex.org/S131442419","display_name":"International Journal of Software Engineering and Knowledge Engineering","issn_l":"0218-1940","issn":["0218-1940","1793-6403"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.84,"id":"https://metadata.un.org/sdg/11"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":25,"referenced_works":["https://openalex.org/W1144063198","https://openalex.org/W1764053936","https://openalex.org/W1932973189","https://openalex.org/W1969486090","https://openalex.org/W1971631718","https://openalex.org/W1972631516","https://openalex.org/W2001052226","https://openalex.org/W2019400799","https://openalex.org/W2064675550","https://openalex.org/W2112620321","https://openalex.org/W2146299864","https://openalex.org/W2202958134","https://openalex.org/W2290312102","https://openalex.org/W2336759105","https://openalex.org/W2509668698","https://openalex.org/W2534727297","https://openalex.org/W2579205054","https://openalex.org/W2591247384","https://openalex.org/W2613571842","https://openalex.org/W2708165930","https://openalex.org/W2807855639","https://openalex.org/W2808372731","https://openalex.org/W2890231632","https://openalex.org/W2905543970","https://openalex.org/W2964057288"],"related_works":["https://openalex.org/W2978974359","https://openalex.org/W2890900528","https://openalex.org/W2728430307","https://openalex.org/W2382418233","https://openalex.org/W2369897927","https://openalex.org/W2362050182","https://openalex.org/W2275433313","https://openalex.org/W2053241453","https://openalex.org/W2015747722","https://openalex.org/W1805578373"],"abstract_inverted_index":{"Urban":[0],"region":[1,25,184],"functions":[2,26,115],"are":[3,56,154],"the":[4,65,97,122,135,173,194,200,204],"types":[5],"of":[6,28,130,206],"potential":[7],"activities":[8,90,132,137],"in":[9,69,101,197],"an":[10,78,144],"urban":[11,24,35,79,145,150,183,195],"region,":[12],"such":[13,165],"as":[14,166],"residence,":[15],"commerce,":[16],"transportation,":[17],"entertainment,":[18],"etc.":[19,40],"A":[20],"service":[21,86],"which":[22,87,157],"mines":[23],"is":[27,73],"great":[29],"value":[30],"for":[31,182],"various":[32],"applications,":[33],"including":[34],"planning":[36],"and":[37,109,199],"transportation":[38],"management,":[39],"Many":[41],"studies":[42,55],"have":[43],"been":[44],"carried":[45],"out":[46,49],"to":[47,76,104,133,139],"dig":[48],"different":[50],"regions\u2019":[51,151],"functions,":[52,82],"but":[53],"few":[54],"based":[57,120],"on":[58,121],"social":[59,70],"media":[60,71],"text":[61],"analysis.":[62],"Considering":[63],"that":[64],"semantic":[66],"information":[67,108],"embedded":[68],"texts":[72],"very":[74],"useful":[75],"infer":[77],"region\u2019s":[80,113],"main":[81,114],"we":[83,126,158,177],"design":[84],"a":[85,112,117,128,179,190],"extracts":[88],"human":[89,123,131],"using":[91,143],"Sina":[92],"Weibo":[93,141],"(":[94],"www.weibo.com":[95],";":[96],"largest":[98],"microblog":[99],"system":[100],"Chinese,":[102],"similar":[103,167],"Twitter)":[105],"with":[106,116,156,172],"location":[107],"further":[110],"describes":[111],"function":[118,146,152,174,185],"vector":[119],"activities.":[124],"First,":[125],"predefine":[127],"variety":[129],"get":[134],"related":[136],"corresponding":[138],"each":[140],"post":[142],"classification":[147],"model.":[148],"Second,":[149],"vectors":[153,175],"generated,":[155,176],"can":[159],"easily":[160],"do":[161],"some":[162],"high-level":[163],"work":[164],"place":[168],"recommendation.":[169],"At":[170],"last,":[171],"develop":[178],"Web":[180],"application":[181],"querying.":[186],"We":[187],"also":[188],"conduct":[189],"case":[191],"study":[192],"among":[193],"regions":[196],"Beijing,":[198],"experiment":[201],"results":[202],"demonstrate":[203],"feasibility":[205],"our":[207],"method.":[208]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3162833808","counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-01-04T15:38:48.641983","created_date":"2021-05-24"}