{"id":"https://openalex.org/W3184579058","doi":"https://doi.org/10.1109/ie51775.2021.9486478","title":"Simulating People Dynamics","display_name":"Simulating People Dynamics","publication_year":2021,"publication_date":"2021-06-01","ids":{"openalex":"https://openalex.org/W3184579058","doi":"https://doi.org/10.1109/ie51775.2021.9486478","mag":"3184579058"},"language":"en","primary_location":{"id":"doi:10.1109/ie51775.2021.9486478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ie51775.2021.9486478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Intelligent Environments (IE)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://durham-repository.worktribe.com/output/1136971","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021407862","display_name":"Rashid A. Saeed","orcid":"https://orcid.org/0000-0002-9872-081X"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. A. Saeed","raw_affiliation_strings":["University of Cagliari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014673075","display_name":"Diego Reforgiato Recupero","orcid":"https://orcid.org/0000-0001-8646-6183"},"institutions":[{"id":"https://openalex.org/I172446870","display_name":"University of Cagliari","ror":"https://ror.org/003109y17","country_code":"IT","type":"education","lineage":["https://openalex.org/I172446870"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Diego Reforgiato Recupero","raw_affiliation_strings":["University of Cagliari, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Cagliari, Italy","institution_ids":["https://openalex.org/I172446870"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000187752","display_name":"Paolo Remagnino","orcid":"https://orcid.org/0000-0002-9168-7746"},"institutions":[{"id":"https://openalex.org/I205051169","display_name":"Kingston University","ror":"https://ror.org/05bbqza97","country_code":"GB","type":"education","lineage":["https://openalex.org/I205051169"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paolo Remagnino","raw_affiliation_strings":["Kingston University, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kingston University, UK","institution_ids":["https://openalex.org/I205051169"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"1999","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11500","display_name":"Evacuation and Crowd Dynamics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10370","display_name":"Traffic and Road Safety","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10524","display_name":"Traffic control and management","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/pedestrian","display_name":"Pedestrian","score":0.8956131935119629},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7417746782302856},{"id":"https://openalex.org/keywords/crowd-simulation","display_name":"Crowd simulation","score":0.7145424485206604},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5792748928070068},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5287387371063232},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5086725354194641},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4806884229183197},{"id":"https://openalex.org/keywords/dynamics","display_name":"Dynamics (music)","score":0.4801042377948761},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4735680818557739},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.4386877417564392},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3962661921977997},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3597673773765564},{"id":"https://openalex.org/keywords/crowds","display_name":"Crowds","score":0.2823523283004761},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12245461344718933},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.11043232679367065},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09554770588874817},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.06695416569709778}],"concepts":[{"id":"https://openalex.org/C2777113093","wikidata":"https://www.wikidata.org/wiki/Q221488","display_name":"Pedestrian","level":2,"score":0.8956131935119629},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7417746782302856},{"id":"https://openalex.org/C45617602","wikidata":"https://www.wikidata.org/wiki/Q465266","display_name":"Crowd simulation","level":3,"score":0.7145424485206604},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5792748928070068},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5287387371063232},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5086725354194641},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4806884229183197},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.4801042377948761},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4735680818557739},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.4386877417564392},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3962661921977997},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3597673773765564},{"id":"https://openalex.org/C2777852691","wikidata":"https://www.wikidata.org/wiki/Q13430821","display_name":"Crowds","level":2,"score":0.2823523283004761},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12245461344718933},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.11043232679367065},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09554770588874817},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.06695416569709778},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","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},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ie51775.2021.9486478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ie51775.2021.9486478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Intelligent Environments (IE)","raw_type":"proceedings-article"},{"id":"pmh:oai:durham-repository.worktribe.com:1136971","is_oa":true,"landing_page_url":"https://durham-repository.worktribe.com/output/1136971","pdf_url":null,"source":{"id":"https://openalex.org/S4306400188","display_name":"Durham Research Online (Durham University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I190082696","host_organization_name":"Durham University","host_organization_lineage":["https://openalex.org/I190082696"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Presentation / Conference Contribution"},{"id":"pmh:oai:iris.unica.it:11584/334851","is_oa":false,"landing_page_url":"https://hdl.handle.net/11584/334851","pdf_url":null,"source":{"id":"https://openalex.org/S4377196293","display_name":"UNICA IRIS Institutional Research Information System (University of Cagliari)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172446870","host_organization_name":"University of Cagliari","host_organization_lineage":["https://openalex.org/I172446870"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:durham-repository.worktribe.com:1136971","is_oa":true,"landing_page_url":"https://durham-repository.worktribe.com/output/1136971","pdf_url":null,"source":{"id":"https://openalex.org/S4306400188","display_name":"Durham Research Online (Durham University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I190082696","host_organization_name":"Durham University","host_organization_lineage":["https://openalex.org/I190082696"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Presentation / Conference Contribution"},"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W127470283","https://openalex.org/W999556594","https://openalex.org/W1541809062","https://openalex.org/W1554003943","https://openalex.org/W2020895320","https://openalex.org/W2022531030","https://openalex.org/W2026201195","https://openalex.org/W2049302255","https://openalex.org/W2060863416","https://openalex.org/W2073104694","https://openalex.org/W2078143816","https://openalex.org/W2082713146","https://openalex.org/W2088412920","https://openalex.org/W2103944530","https://openalex.org/W2145175424","https://openalex.org/W2150312211","https://openalex.org/W2154717639","https://openalex.org/W2169243563","https://openalex.org/W2170448350","https://openalex.org/W2434771666","https://openalex.org/W2615333634","https://openalex.org/W2914391295","https://openalex.org/W2956196237","https://openalex.org/W2967332848","https://openalex.org/W2980351131","https://openalex.org/W3043995842","https://openalex.org/W3103701025","https://openalex.org/W3105173578","https://openalex.org/W4239127346","https://openalex.org/W4247952382","https://openalex.org/W6605197631","https://openalex.org/W6626091806"],"related_works":["https://openalex.org/W2077952221","https://openalex.org/W4303983617","https://openalex.org/W1934494325","https://openalex.org/W2936120942","https://openalex.org/W3184579058","https://openalex.org/W2358379255","https://openalex.org/W2390711505","https://openalex.org/W2183888437","https://openalex.org/W151724688","https://openalex.org/W2738385798"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"a":[3,12,19,24,42,130,137],"new":[4],"method":[5,61,127],"to":[6,67],"simulate":[7],"pedestrian":[8,29,40,96],"crowd":[9],"movement":[10],"in":[11,75,97,136],"large":[13],"and":[14,57,105,117],"complex":[15],"virtual":[16,78,139],"environment,":[17],"representing":[18],"public":[20],"place":[21],"such":[22,51],"as":[23,52],"shopping":[25],"mall.":[26],"To":[27],"demonstrate":[28],"dynamics,":[30],"we":[31],"consider":[32],"different":[33],"group":[34,88,99],"sizes":[35],"with":[36],"various":[37],"categories":[38],"of":[39,133],"sharing":[41],"crowded":[43],"environment.":[44,79,140],"Each":[45],"category":[46],"has":[47],"its":[48],"own":[49],"characteristics,":[50],"gender,":[53],"age,":[54],"position,":[55],"velocity,":[56],"energy.":[58],"The":[59,120],"proposed":[60,93,126],"uses":[62],"the":[63,76,92,110,125],"multi-group":[64],"microscopic":[65],"model":[66,83],"generate":[68],"real-time":[69],"trajectories":[70],"for":[71,86],"all":[72],"people":[73],"moving":[74],"defined":[77],"Additionally,":[80],"an":[81],"agent-based":[82],"is":[84],"introduced":[85],"modelling":[87],"behaviour.":[89],"Based":[90],"on":[91],"method,":[94],"every":[95],"each":[98],"can":[100,128],"continuously":[101],"adjust":[102],"their":[103,107],"attributes":[104],"optimize":[106],"path":[108],"towards":[109],"desired":[111],"visiting":[112],"points,":[113],"while":[114],"avoiding":[115],"obstacles":[116],"other":[118],"pedestrians.":[119],"simulation":[121,132],"results":[122],"show":[123],"that":[124],"describe":[129],"realistic":[131],"dynamic":[134],"behaviour":[135],"given":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2021-08-02T00:00:00"}