{"id":"https://openalex.org/W4281399779","doi":"https://doi.org/10.1109/cscwd54268.2022.9776158","title":"Federated Learning based Path Planning Method for Crowd Evacuation","display_name":"Federated Learning based Path Planning Method for Crowd Evacuation","publication_year":2022,"publication_date":"2022-05-04","ids":{"openalex":"https://openalex.org/W4281399779","doi":"https://doi.org/10.1109/cscwd54268.2022.9776158"},"language":"en","primary_location":{"id":"doi:10.1109/cscwd54268.2022.9776158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscwd54268.2022.9776158","pdf_url":null,"source":{"id":"https://openalex.org/S4363607909","display_name":"2022 IEEE 25th International Conference on Computer Supported Cooperative Work in Design (CSCWD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 25th International Conference on Computer Supported Cooperative Work in Design (CSCWD)","raw_type":"proceedings-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/A5101011674","display_name":"Zihao Yuan","orcid":"https://orcid.org/0000-0002-4192-3640"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zihao Yuan","raw_affiliation_strings":["Shandong Normal University,School of Information Science and Engineering","School of Information Science and Engineering, Shandong Normal University","Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Shandong Normal University,School of Information Science and Engineering","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"School of Information Science and Engineering, Shandong Normal University","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025153376","display_name":"Dianjie Lu","orcid":"https://orcid.org/0000-0001-5435-5307"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dianjie Lu","raw_affiliation_strings":["Shandong Normal University,School of Information Science and Engineering","Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","School of Information Science and Engineering, Shandong Normal University"],"affiliations":[{"raw_affiliation_string":"Shandong Normal University,School of Information Science and Engineering","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","institution_ids":[]},{"raw_affiliation_string":"School of Information Science and Engineering, Shandong Normal University","institution_ids":["https://openalex.org/I28006308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028538102","display_name":"Guijuan Zhang","orcid":"https://orcid.org/0000-0002-9545-8668"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guijuan Zhang","raw_affiliation_strings":["Shandong Normal University,School of Information Science and Engineering","Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","School of Information Science and Engineering, Shandong Normal University"],"affiliations":[{"raw_affiliation_string":"Shandong Normal University,School of Information Science and Engineering","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","institution_ids":[]},{"raw_affiliation_string":"School of Information Science and Engineering, Shandong Normal University","institution_ids":["https://openalex.org/I28006308"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100410287","display_name":"Hong Liu","orcid":"https://orcid.org/0000-0002-1007-6135"},"institutions":[{"id":"https://openalex.org/I28006308","display_name":"Shandong Normal University","ror":"https://ror.org/01wy3h363","country_code":"CN","type":"education","lineage":["https://openalex.org/I28006308"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Liu","raw_affiliation_strings":["Shandong Normal University,School of Information Science and Engineering","School of Information Science and Engineering, Shandong Normal University","Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China"],"affiliations":[{"raw_affiliation_string":"Shandong Normal University,School of Information Science and Engineering","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"School of Information Science and Engineering, Shandong Normal University","institution_ids":["https://openalex.org/I28006308"]},{"raw_affiliation_string":"Shandong Provincial Key Laboratory for Novel Distributed Computer Software Technology State Key Laboratory of High-end Server & Storage Technology, Jinan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101011674"],"corresponding_institution_ids":["https://openalex.org/I28006308"],"apc_list":null,"apc_paid":null,"fwci":0.8953,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65335463,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1161","last_page":"1166"},"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9825999736785889,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8328086733818054},{"id":"https://openalex.org/keywords/crowds","display_name":"Crowds","score":0.7775592803955078},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.7548094987869263},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6443197131156921},{"id":"https://openalex.org/keywords/crowd-simulation","display_name":"Crowd simulation","score":0.6244490146636963},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.602697491645813},{"id":"https://openalex.org/keywords/plan","display_name":"Plan (archaeology)","score":0.48781684041023254},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4161604642868042},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33916813135147095},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3340938687324524},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3056297302246094},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1404350996017456},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.07759404182434082}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8328086733818054},{"id":"https://openalex.org/C2777852691","wikidata":"https://www.wikidata.org/wiki/Q13430821","display_name":"Crowds","level":2,"score":0.7775592803955078},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.7548094987869263},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6443197131156921},{"id":"https://openalex.org/C45617602","wikidata":"https://www.wikidata.org/wiki/Q465266","display_name":"Crowd simulation","level":3,"score":0.6244490146636963},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.602697491645813},{"id":"https://openalex.org/C2776505523","wikidata":"https://www.wikidata.org/wiki/Q4785468","display_name":"Plan (archaeology)","level":2,"score":0.48781684041023254},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4161604642868042},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33916813135147095},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3340938687324524},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3056297302246094},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1404350996017456},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.07759404182434082},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cscwd54268.2022.9776158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cscwd54268.2022.9776158","pdf_url":null,"source":{"id":"https://openalex.org/S4363607909","display_name":"2022 IEEE 25th International Conference on Computer Supported Cooperative Work in Design (CSCWD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 25th International Conference on Computer Supported Cooperative Work in Design (CSCWD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null},{"id":"https://openalex.org/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2020895320","https://openalex.org/W2036409704","https://openalex.org/W2154573618","https://openalex.org/W2293527364","https://openalex.org/W2336650964","https://openalex.org/W2530417694","https://openalex.org/W2790985907","https://openalex.org/W2791084881","https://openalex.org/W2804853022","https://openalex.org/W2963318081","https://openalex.org/W2967073627","https://openalex.org/W3024294774","https://openalex.org/W3043039054","https://openalex.org/W3094163844","https://openalex.org/W3172978807","https://openalex.org/W4294376154","https://openalex.org/W6632008029","https://openalex.org/W6703420464","https://openalex.org/W6784239669"],"related_works":["https://openalex.org/W2036586770","https://openalex.org/W2094931707","https://openalex.org/W2911613207","https://openalex.org/W3043995842","https://openalex.org/W2944838502","https://openalex.org/W2535198484","https://openalex.org/W2060401867","https://openalex.org/W4230189742","https://openalex.org/W2559730559","https://openalex.org/W2077952221"],"abstract_inverted_index":{"The":[0],"surveillance":[1,23,131,142],"videos":[2,24],"captured":[3],"by":[4,147],"cameras":[5],"deployed":[6],"in":[7,19,31],"large-scale":[8],"places":[9],"can":[10,212],"provide":[11,62,108,213],"help":[12],"for":[13,50,66,90,140,179,217],"path":[14,51,58,64,87,177,215],"planning":[15,52,65,88,216],"of":[16,46,57,129,144,192,200],"crowd":[17,67,91,180,193],"evacuation":[18,68,219],"emergencies.":[20],"However,":[21],"most":[22],"are":[25,100],"not":[26],"allowed":[27],"to":[28,33,41,61,107,172,188],"be":[29],"shared":[30],"order":[32],"avoid":[34],"privacy":[35,71,110],"disclosure.":[36],"Thus,":[37],"it":[38],"is":[39,73,118],"difficult":[40],"obtain":[42],"the":[43,47,96,103,109,114,121,125,130,136,141,149,153,157,162,174,190,197,201,209],"video":[44],"data":[45],"whole":[48],"scenario":[49],"which":[53],"greatly":[54],"reduces":[55],"effectiveness":[56],"planning.":[59],"How":[60],"global":[63,163,176],"while":[69],"ensuring":[70],"protection":[72,111],"a":[74,83,185],"challenging":[75],"problem.":[76],"To":[77],"solve":[78],"this":[79,94],"problem,":[80],"we":[81,134,183],"propose":[82],"federated":[84,104],"learning":[85,105],"based":[86],"method":[89,211],"evacuation.":[92,181],"In":[93],"method,":[95],"potential":[97,115,138,164,202],"field":[98,116,139,165],"model":[99],"introduced":[101],"into":[102],"framework":[106],"since":[112],"only":[113],"information":[117,151,166,171],"aggregated":[119],"between":[120],"camera":[122,146],"terminal":[123],"and":[124,152,168,195],"central":[126,158],"server,":[127],"instead":[128],"videos.":[132],"First,":[133],"construct":[135],"local":[137],"scene":[143,150],"each":[145],"extracting":[148],"crowds":[154],"information.":[155],"Second,":[156],"server":[159],"periodically":[160],"performs":[161],"aggregation":[167],"integrates":[169],"these":[170],"plan":[173],"optimal":[175],"dynamically":[178],"Finally,":[182],"implemente":[184],"simulation":[186],"platform":[187],"simulate":[189],"process":[191],"movement":[194],"visualize":[196],"dynamic":[198],"change":[199],"energy":[203],"field.":[204],"Experimental":[205],"results":[206],"prove":[207],"that":[208],"proposed":[210],"privacy-preserving":[214],"multi-camera":[218],"scenarios.":[220]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}
