{"id":"https://openalex.org/W2769897961","doi":"https://doi.org/10.1108/ijcs-08-2017-0008","title":"Modeling geo-homopholy in online social networks for population distribution projection","display_name":"Modeling geo-homopholy in online social networks for population distribution projection","publication_year":2017,"publication_date":"2017-09-04","ids":{"openalex":"https://openalex.org/W2769897961","doi":"https://doi.org/10.1108/ijcs-08-2017-0008","mag":"2769897961"},"language":"en","primary_location":{"id":"doi:10.1108/ijcs-08-2017-0008","is_oa":true,"landing_page_url":"https://doi.org/10.1108/ijcs-08-2017-0008","pdf_url":"https://www.emerald.com/insight/content/doi/10.1108/IJCS-08-2017-0008/full/pdf?title=modeling-geo-homopholy-in-online-social-networks-for-population-distribution-projection","source":{"id":"https://openalex.org/S4210199319","display_name":"International Journal of Crowd Science","issn_l":"2398-7294","issn":["2398-7294"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"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 Crowd Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.emerald.com/insight/content/doi/10.1108/IJCS-08-2017-0008/full/pdf?title=modeling-geo-homopholy-in-online-social-networks-for-population-distribution-projection","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020022791","display_name":"Yuanxing Zhang","orcid":"https://orcid.org/0000-0003-1460-8124"},"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"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanxing Zhang","raw_affiliation_strings":["EECS, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"EECS, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012471317","display_name":"Zhuqi Li","orcid":"https://orcid.org/0009-0006-1395-0269"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhuqi Li","raw_affiliation_strings":["Department of Computer Science, Princeton University, Princeton, New Jersey, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Princeton University, Princeton, New Jersey, USA","institution_ids":["https://openalex.org/I20089843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064314482","display_name":"Kaigui Bian","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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaigui Bian","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043349608","display_name":"Yichong Bai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yichong Bai","raw_affiliation_strings":["Shenzhen Maxwell Data Tech Inc, Ltd, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Maxwell Data Tech Inc, Ltd, Shenzhen, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102862758","display_name":"Zhi Yang","orcid":"https://orcid.org/0000-0002-8219-4499"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Yang","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100452129","display_name":"Xiaoming Li","orcid":"https://orcid.org/0000-0002-5555-9034"},"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"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Li","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5020022791"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":0.4908,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79502365,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"1","issue":"3","first_page":"249","last_page":"269"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9922999739646912,"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"}},{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.9700000286102295,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/homophily","display_name":"Homophily","score":0.8125890493392944},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.7275022864341736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6428133249282837},{"id":"https://openalex.org/keywords/online-and-offline","display_name":"Online and offline","score":0.5411933660507202},{"id":"https://openalex.org/keywords/latent-dirichlet-allocation","display_name":"Latent Dirichlet allocation","score":0.5202032923698425},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.47172585129737854},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.46981197595596313},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.42061448097229004},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4204464554786682},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.3558044135570526},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.2761574387550354},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2696213126182556},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.16138795018196106},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.0872032642364502}],"concepts":[{"id":"https://openalex.org/C2779812341","wikidata":"https://www.wikidata.org/wiki/Q5891525","display_name":"Homophily","level":2,"score":0.8125890493392944},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.7275022864341736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6428133249282837},{"id":"https://openalex.org/C2780102126","wikidata":"https://www.wikidata.org/wiki/Q10928179","display_name":"Online and offline","level":2,"score":0.5411933660507202},{"id":"https://openalex.org/C500882744","wikidata":"https://www.wikidata.org/wiki/Q269236","display_name":"Latent Dirichlet allocation","level":3,"score":0.5202032923698425},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.47172585129737854},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.46981197595596313},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.42061448097229004},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4204464554786682},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.3558044135570526},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.2761574387550354},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2696213126182556},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.16138795018196106},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0872032642364502},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1108/ijcs-08-2017-0008","is_oa":true,"landing_page_url":"https://doi.org/10.1108/ijcs-08-2017-0008","pdf_url":"https://www.emerald.com/insight/content/doi/10.1108/IJCS-08-2017-0008/full/pdf?title=modeling-geo-homopholy-in-online-social-networks-for-population-distribution-projection","source":{"id":"https://openalex.org/S4210199319","display_name":"International Journal of Crowd Science","issn_l":"2398-7294","issn":["2398-7294"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"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 Crowd Science","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:53bcffa02c2143938248d6aae701f825","is_oa":true,"landing_page_url":"https://doaj.org/article/53bcffa02c2143938248d6aae701f825","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Crowd Science, Vol 1, Iss 3, Pp 249-269 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1108/ijcs-08-2017-0008","is_oa":true,"landing_page_url":"https://doi.org/10.1108/ijcs-08-2017-0008","pdf_url":"https://www.emerald.com/insight/content/doi/10.1108/IJCS-08-2017-0008/full/pdf?title=modeling-geo-homopholy-in-online-social-networks-for-population-distribution-projection","source":{"id":"https://openalex.org/S4210199319","display_name":"International Journal of Crowd Science","issn_l":"2398-7294","issn":["2398-7294"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"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 Crowd Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2769897961.pdf","grobid_xml":"https://content.openalex.org/works/W2769897961.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W88305129","https://openalex.org/W263845233","https://openalex.org/W1515978208","https://openalex.org/W1537294076","https://openalex.org/W1626398438","https://openalex.org/W1689932539","https://openalex.org/W1780950168","https://openalex.org/W1781347434","https://openalex.org/W1971421925","https://openalex.org/W1982300822","https://openalex.org/W1995629273","https://openalex.org/W2044023374","https://openalex.org/W2046471716","https://openalex.org/W2069734023","https://openalex.org/W2075826850","https://openalex.org/W2080972498","https://openalex.org/W2089458547","https://openalex.org/W2110953678","https://openalex.org/W2128100639","https://openalex.org/W2168346693","https://openalex.org/W2282971212","https://openalex.org/W2585647373","https://openalex.org/W2740317552","https://openalex.org/W3098815845"],"related_works":["https://openalex.org/W2121856305","https://openalex.org/W3150405526","https://openalex.org/W4390684549","https://openalex.org/W3129454375","https://openalex.org/W2091829705","https://openalex.org/W390164533","https://openalex.org/W2548876635","https://openalex.org/W3124232416","https://openalex.org/W2618266915","https://openalex.org/W3107618859"],"abstract_inverted_index":{"Purpose":[0],"Projecting":[1],"the":[2,20,31,63,72,75,86,89,94,102,109,117,120,130,138,149,159,166,169,186,190,200,204,215,219,225],"population":[3,103,139,171,188,220,227,237],"distribution":[4,104,140,172,221,238],"in":[5,23,43,108,124,141,165,213,242],"geographical":[6,146],"regions":[7,178],"is":[8,41],"important":[9],"for":[10],"many":[11],"applications":[12],"such":[13],"as":[14,97,99],"launching":[15],"marketing":[16],"campaigns":[17],"or":[18],"enhancing":[19],"public":[21],"safety":[22],"certain":[24],"densely":[25],"populated":[26],"areas.":[27],"Conventional":[28],"studies":[29],"require":[30],"collection":[32],"of":[33,45,53,65,70,78,122,132,145,177,217],"people\u2019s":[34],"trajectory":[35],"data":[36,48,77,131,198],"through":[37],"offline":[38,95,170],"means,":[39],"which":[40],"limited":[42],"terms":[44],"cost":[46],"and":[47,93,183,223],"availability.":[49],"The":[50],"wide":[51],"use":[52],"online":[54,76,90,110,160],"social":[55,91,111],"network":[56],"(OSN)":[57],"apps":[58],"over":[59,173,195,229],"smartphones":[60],"has":[61],"provided":[62],"opportunities":[64],"devising":[66],"a":[67,142,152,174,180,209],"lightweight":[68],"approach":[69],"conducting":[71],"study":[73],"using":[74],"smartphone":[79],"apps.":[80],"This":[81,232],"paper":[82,233],"aims":[83],"to":[84,100,126,168,235],"reveal":[85],"relationship":[87],"between":[88],"networks":[92],"communities,":[96],"well":[98],"project":[101,137,236],"by":[105,239],"modeling":[106,240],"geo-homophily":[107,123,241],"networks.":[112],"Design/methodology/approach":[113],"In":[114],"this":[115],"paper,":[116],"authors":[118,150,201],"propose":[119],"concept":[121],"OSNs":[125],"determine":[127],"how":[128,218,224],"much":[129],"an":[133],"OSN":[134,167,197],"can":[135],"help":[136],"given":[143,175],"division":[144,176],"regions.":[147,191],"Specifically,":[148],"establish":[151],"three-layered":[153],"theoretic":[154],"framework":[155],"that":[156,203],"first":[157],"maps":[158],"message":[161],"diffusion":[162],"among":[163],"friends":[164],"via":[179],"Dirichlet":[181],"process":[182,216],"then":[184],"projects":[185],"floating":[187,226],"across":[189],"Findings":[192],"By":[193],"experiments":[194],"large-scale":[196],"sets,":[199],"show":[202],"proposed":[205],"prediction":[206,211],"models":[207],"have":[208],"high":[210],"accuracy":[212],"characterizing":[214],"forms":[222],"changes":[228],"time.":[230],"Originality/value":[231],"tries":[234],"OSNs.":[243]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
