{"id":"https://openalex.org/W4390100515","doi":"https://doi.org/10.1145/3589132.3625592","title":"Massive Trajectory Data Based on Patterns of Life","display_name":"Massive Trajectory Data Based on Patterns of Life","publication_year":2023,"publication_date":"2023-11-13","ids":{"openalex":"https://openalex.org/W4390100515","doi":"https://doi.org/10.1145/3589132.3625592"},"language":"en","primary_location":{"id":"doi:10.1145/3589132.3625592","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589132.3625592","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589132.3625592","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3589132.3625592","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070812964","display_name":"Hossein Amiri","orcid":"https://orcid.org/0000-0003-0926-7679"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hossein Amiri","raw_affiliation_strings":["Emory University, Atlanta, GA, United States"],"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, United States","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061041747","display_name":"Shiyang Ruan","orcid":"https://orcid.org/0000-0002-0279-4719"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shiyang Ruan","raw_affiliation_strings":["George Mason University, Fairfax, VA, United States"],"affiliations":[{"raw_affiliation_string":"George Mason University, Fairfax, VA, United States","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023242309","display_name":"Joon-Seok Kim","orcid":"https://orcid.org/0000-0001-9963-6698"},"institutions":[{"id":"https://openalex.org/I1289243028","display_name":"Oak Ridge National Laboratory","ror":"https://ror.org/01qz5mb56","country_code":"US","type":"facility","lineage":["https://openalex.org/I1289243028","https://openalex.org/I1330989302","https://openalex.org/I39565521","https://openalex.org/I4210159294"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joon-Seok Kim","raw_affiliation_strings":["Oak Ridge National Laboratory, Oak Ridge, United States"],"affiliations":[{"raw_affiliation_string":"Oak Ridge National Laboratory, Oak Ridge, United States","institution_ids":["https://openalex.org/I1289243028"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024102827","display_name":"Hyunjee Jin","orcid":"https://orcid.org/0000-0002-7029-5313"},"institutions":[{"id":"https://openalex.org/I4210137693","display_name":"Siemens (United States)","ror":"https://ror.org/04axb7e79","country_code":"US","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210137693"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hyunjee Jin","raw_affiliation_strings":["Siemens, Washington D.C., United States"],"affiliations":[{"raw_affiliation_string":"Siemens, Washington D.C., United States","institution_ids":["https://openalex.org/I4210137693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055131878","display_name":"Hamdi Kavak","orcid":"https://orcid.org/0000-0003-4307-2381"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hamdi Kavak","raw_affiliation_strings":["George Mason University, Fairfax, VA, United States"],"affiliations":[{"raw_affiliation_string":"George Mason University, Fairfax, VA, United States","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049314735","display_name":"Andrew Crooks","orcid":"https://orcid.org/0000-0002-5034-6654"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Crooks","raw_affiliation_strings":["University at Buffalo, Buffalo, United States"],"affiliations":[{"raw_affiliation_string":"University at Buffalo, Buffalo, United States","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001448076","display_name":"Dieter Pfoser","orcid":"https://orcid.org/0000-0001-9197-0069"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dieter Pfoser","raw_affiliation_strings":["George Mason University, Fairfax, VA, United States"],"affiliations":[{"raw_affiliation_string":"George Mason University, Fairfax, VA, United States","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054903605","display_name":"Carola Wenk","orcid":"https://orcid.org/0000-0001-9275-5336"},"institutions":[{"id":"https://openalex.org/I114832834","display_name":"Tulane University","ror":"https://ror.org/04vmvtb21","country_code":"US","type":"education","lineage":["https://openalex.org/I114832834"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carola Wenk","raw_affiliation_strings":["Tulane University, New Orleans, LA, United States"],"affiliations":[{"raw_affiliation_string":"Tulane University, New Orleans, LA, United States","institution_ids":["https://openalex.org/I114832834"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017299501","display_name":"Andreas Z\u00fcfle","orcid":"https://orcid.org/0000-0001-7001-4123"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andreas Zufle","raw_affiliation_strings":["Emory University, Atlanta, GA, United States"],"affiliations":[{"raw_affiliation_string":"Emory University, Atlanta, GA, United States","institution_ids":["https://openalex.org/I150468666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5070812964"],"corresponding_institution_ids":["https://openalex.org/I150468666"],"apc_list":null,"apc_paid":null,"fwci":5.1291,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.94582303,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9923999905586243,"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.98580002784729,"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/computer-science","display_name":"Computer science","score":0.7831346988677979},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.7493602633476257},{"id":"https://openalex.org/keywords/representativeness-heuristic","display_name":"Representativeness heuristic","score":0.7270288467407227},{"id":"https://openalex.org/keywords/upload","display_name":"Upload","score":0.6591193675994873},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.556617259979248},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.44010522961616516},{"id":"https://openalex.org/keywords/human-dynamics","display_name":"Human dynamics","score":0.4350113272666931},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.39455264806747437},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2521973252296448},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1202777624130249},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09278050065040588}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7831346988677979},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7493602633476257},{"id":"https://openalex.org/C37381756","wikidata":"https://www.wikidata.org/wiki/Q20203288","display_name":"Representativeness heuristic","level":2,"score":0.7270288467407227},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.6591193675994873},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.556617259979248},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.44010522961616516},{"id":"https://openalex.org/C151915977","wikidata":"https://www.wikidata.org/wiki/Q5937740","display_name":"Human dynamics","level":2,"score":0.4350113272666931},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.39455264806747437},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2521973252296448},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1202777624130249},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09278050065040588},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"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:10.1145/3589132.3625592","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589132.3625592","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589132.3625592","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:osti.gov:2267639","is_oa":true,"landing_page_url":"https://www.osti.gov/biblio/2267639","pdf_url":"https://www.osti.gov/servlets/purl/2267639","source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"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":null}],"best_oa_location":{"id":"doi:10.1145/3589132.3625592","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3589132.3625592","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3589132.3625592","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390100515.pdf","grobid_xml":"https://content.openalex.org/works/W4390100515.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1626398438","https://openalex.org/W1989750313","https://openalex.org/W2031674781","https://openalex.org/W2054560962","https://openalex.org/W2072609015","https://openalex.org/W2112052203","https://openalex.org/W2196800259","https://openalex.org/W2498534971","https://openalex.org/W2555744701","https://openalex.org/W2728796024","https://openalex.org/W3048334589","https://openalex.org/W3125675327","https://openalex.org/W3136291449","https://openalex.org/W3214313222","https://openalex.org/W4288079361","https://openalex.org/W4292542163","https://openalex.org/W6653573200","https://openalex.org/W6810206621"],"related_works":["https://openalex.org/W3159631231","https://openalex.org/W4306248409","https://openalex.org/W4211213551","https://openalex.org/W2062728131","https://openalex.org/W1824075546","https://openalex.org/W2103926897","https://openalex.org/W2101250918","https://openalex.org/W4376143407","https://openalex.org/W2894406327","https://openalex.org/W2018977954"],"abstract_inverted_index":{"Individual":[0],"human":[1,13,21,44,75,92],"location":[2,45],"trajectory":[3],"and":[4,29,37,61,84,98,105,131],"check-in":[5],"data":[6,67,161],"have":[7],"been":[8],"the":[9,35,126,138,147,160],"driving":[10],"force":[11],"for":[12,121],"mobility":[14,22],"research":[15],"in":[16,27,125],"recent":[17],"years.":[18],"However,":[19],"existing":[20,66],"datasets":[23,41,115,139],"are":[24],"very":[25],"limited":[26],"size":[28],"representativeness.":[30],"For":[31],"example,":[32],"one":[33],"of":[34,42,73,77,116,118],"largest":[36],"most":[38],"commonly":[39],"used":[40,151],"individual":[43,74,91],"trajectories,":[46],"GeoLife,":[47],"captures":[48],"fewer":[49],"than":[50],"two":[51,122],"hundred":[52],"individuals.":[53],"To":[54],"help":[55],"fill":[56],"this":[57,59,89],"gap,":[58],"Data":[60],"Resources":[62],"paper":[63],"leverages":[64],"an":[65],"generator":[68],"based":[69],"on":[70,145],"fine-grained":[71],"simulation":[72,148],"patterns":[76],"life":[78],"to":[79,103,109,136,152,158],"produce":[80],"large-scale":[81],"trajectory,":[82],"check-in,":[83],"social":[85],"network":[86],"data.":[87],"In":[88,134],"simulation,":[90],"agents":[93],"commute":[94],"between":[95],"their":[96],"home":[97],"work":[99],"locations,":[100],"visit":[101,106],"restaurants":[102],"eat,":[104],"recreational":[107],"sites":[108],"meet":[110],"friends.":[111],"We":[112],"provide":[113,143],"large":[114,166],"months":[117],"simulated":[119],"trajectories":[120],"example":[123],"regions":[124],"United":[127],"States:":[128],"San":[129],"Francisco":[130],"New":[132],"Orleans.":[133],"addition":[135],"making":[137],"available,":[140],"we":[141],"also":[142],"instructions":[144],"how":[146],"can":[149],"be":[150],"re-generate":[153],"data,":[154],"thus":[155],"allowing":[156],"researchers":[157],"generate":[159],"locally":[162],"without":[163],"downloading":[164],"prohibitively":[165],"files.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}