{"id":"https://openalex.org/W2809653307","doi":"https://doi.org/10.1080/01969722.2018.1448236","title":"Mining Mobility Patterns from Geotagged Photos Through Semantic Trajectory Clustering","display_name":"Mining Mobility Patterns from Geotagged Photos Through Semantic Trajectory Clustering","publication_year":2018,"publication_date":"2018-05-19","ids":{"openalex":"https://openalex.org/W2809653307","doi":"https://doi.org/10.1080/01969722.2018.1448236","mag":"2809653307"},"language":"en","primary_location":{"id":"doi:10.1080/01969722.2018.1448236","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01969722.2018.1448236","pdf_url":null,"source":{"id":"https://openalex.org/S117436046","display_name":"Cybernetics & Systems","issn_l":"0196-9722","issn":["0196-9722","1087-6553"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybernetics and Systems","raw_type":"journal-article"},"type":"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/A5056015686","display_name":"Guochen Cai","orcid":"https://orcid.org/0000-0002-5659-1634"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Guochen Cai","raw_affiliation_strings":["Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia","institution_ids":["https://openalex.org/I86467917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101710525","display_name":"Kyungmi Lee","orcid":"https://orcid.org/0000-0003-3304-4627"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Kyungmi Lee","raw_affiliation_strings":["Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia","institution_ids":["https://openalex.org/I86467917"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090503795","display_name":"Ickjai Lee","orcid":"https://orcid.org/0000-0002-6886-6201"},"institutions":[{"id":"https://openalex.org/I86467917","display_name":"James Cook University","ror":"https://ror.org/04gsp2c11","country_code":"AU","type":"education","lineage":["https://openalex.org/I86467917"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ickjai Lee","raw_affiliation_strings":["Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia"],"affiliations":[{"raw_affiliation_string":"Information Technology Academy, College of Business, Law and Governance, James Cook University, Cairns, QLD, Australia","institution_ids":["https://openalex.org/I86467917"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101710525"],"corresponding_institution_ids":["https://openalex.org/I86467917"],"apc_list":null,"apc_paid":null,"fwci":2.1305,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.88697703,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"49","issue":"4","first_page":"234","last_page":"256"},"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":0.9987999796867371,"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":0.9987999796867371,"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/T11106","display_name":"Data Management and Algorithms","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9934999942779541,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7434946298599243},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.7006068229675293},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.689113974571228},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.455496609210968},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.377750039100647},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3378816843032837},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08611837029457092}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7434946298599243},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7006068229675293},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.689113974571228},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.455496609210968},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.377750039100647},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3378816843032837},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08611837029457092},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/01969722.2018.1448236","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01969722.2018.1448236","pdf_url":null,"source":{"id":"https://openalex.org/S117436046","display_name":"Cybernetics & Systems","issn_l":"0196-9722","issn":["0196-9722","1087-6553"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybernetics and Systems","raw_type":"journal-article"},{"id":"pmh:oai:researchonline.jcu.edu.au:55002","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400520","display_name":"ResearchOnline at James Cook University (James Cook University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I86467917","host_organization_name":"James Cook University","host_organization_lineage":["https://openalex.org/I86467917"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.6499999761581421,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W124008658","https://openalex.org/W644979858","https://openalex.org/W1980334385","https://openalex.org/W2013745234","https://openalex.org/W2028031999","https://openalex.org/W2037911443","https://openalex.org/W2060346657","https://openalex.org/W2068160960","https://openalex.org/W2149647769"],"related_works":["https://openalex.org/W1941703695","https://openalex.org/W3131574667","https://openalex.org/W4323768008","https://openalex.org/W4248382324","https://openalex.org/W4360995134","https://openalex.org/W2039473718","https://openalex.org/W2387529410","https://openalex.org/W3023605104","https://openalex.org/W2383578611","https://openalex.org/W2987583674"],"abstract_inverted_index":{"Increasing":[0],"geotagged":[1,63],"social":[2],"media":[3],"data":[4,65],"has":[5],"become":[6],"a":[7,47,57],"potential":[8],"repository":[9],"used":[10,67],"to":[11,50,79],"find":[12,51],"common":[13,31,53,82],"trajectory":[14,18,32,54,83],"patterns.":[15,84],"Various":[16],"spatial":[17],"behaviors":[19],"have":[20],"been":[21],"studied":[22],"in":[23,68],"previous":[24],"work.":[25],"In":[26],"this":[27],"paper,":[28],"we":[29],"extract":[30],"patterns":[33,55],"on":[34],"semantic":[35,43,52,81],"level.":[36],"We":[37],"enrich":[38],"trajectories":[39],"with":[40,56],"additional":[41],"contextual":[42],"annotations":[44],"and":[45],"propose":[46],"density-based":[48],"method":[49],"novel":[58],"similarity":[59],"measure":[60],"method.":[61],"Real":[62],"photo":[64],"are":[66,77],"our":[69,75],"experiments.":[70],"Experimental":[71],"results":[72],"demonstrate":[73],"that":[74],"methods":[76],"able":[78],"generate":[80]},"counts_by_year":[{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
