{"id":"https://openalex.org/W3083448305","doi":"https://doi.org/10.1017/s0263574720000788","title":"Parameter Identification of Spatial\u2013Temporal Varying Processes by a Multi-Robot System in Realistic Diffusion Fields","display_name":"Parameter Identification of Spatial\u2013Temporal Varying Processes by a Multi-Robot System in Realistic Diffusion Fields","publication_year":2020,"publication_date":"2020-09-04","ids":{"openalex":"https://openalex.org/W3083448305","doi":"https://doi.org/10.1017/s0263574720000788","mag":"3083448305"},"language":"en","primary_location":{"id":"doi:10.1017/s0263574720000788","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0263574720000788","pdf_url":null,"source":{"id":"https://openalex.org/S92163612","display_name":"Robotica","issn_l":"0263-5747","issn":["0263-5747","1469-8668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotica","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/A5073774664","display_name":"Wencen Wu","orcid":"https://orcid.org/0000-0002-9080-754X"},"institutions":[{"id":"https://openalex.org/I51504820","display_name":"San Jose State University","ror":"https://ror.org/04qyvz380","country_code":"US","type":"education","lineage":["https://openalex.org/I51504820"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wencen Wu","raw_affiliation_strings":["San Jose State University, San Jose, CA95192, USA"],"raw_orcid":"https://orcid.org/0000-0002-9080-754X","affiliations":[{"raw_affiliation_string":"San Jose State University, San Jose, CA95192, USA","institution_ids":["https://openalex.org/I51504820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101675720","display_name":"Jie You","orcid":"https://orcid.org/0000-0002-9262-0420"},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jie You","raw_affiliation_strings":["Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100324342","display_name":"Yufei Zhang","orcid":"https://orcid.org/0000-0002-5890-3056"},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yufei Zhang","raw_affiliation_strings":["Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101907705","display_name":"Mingchen Li","orcid":"https://orcid.org/0000-0002-8873-0766"},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mingchen Li","raw_affiliation_strings":["Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072211959","display_name":"Kun Su","orcid":"https://orcid.org/0000-0003-3459-6992"},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kun Su","raw_affiliation_strings":["Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rensselaer Polytechnic Institute, Troy, NY12180, USA, E-mails:","institution_ids":["https://openalex.org/I165799507"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5073774664"],"corresponding_institution_ids":["https://openalex.org/I51504820"],"apc_list":null,"apc_paid":null,"fwci":1.5162,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.82102195,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"39","issue":"5","first_page":"842","last_page":"861"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12321","display_name":"Insect Pheromone Research and Control","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12321","display_name":"Insect Pheromone Research and Control","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9771000146865845,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/robustness","display_name":"Robustness (evolution)","score":0.678403913974762},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6692007780075073},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6413124203681946},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6246026158332825},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.556846022605896},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.48595917224884033},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.4721624553203583},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.4634532630443573},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.44442018866539},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41674867272377014},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4005070924758911},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30532440543174744},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.168516606092453},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.078833669424057}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.678403913974762},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6692007780075073},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6413124203681946},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6246026158332825},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.556846022605896},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.48595917224884033},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.4721624553203583},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.4634532630443573},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.44442018866539},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41674867272377014},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4005070924758911},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30532440543174744},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.168516606092453},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.078833669424057},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1017/s0263574720000788","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0263574720000788","pdf_url":null,"source":{"id":"https://openalex.org/S92163612","display_name":"Robotica","issn_l":"0263-5747","issn":["0263-5747","1469-8668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1506975760","https://openalex.org/W1580284547","https://openalex.org/W1970940806","https://openalex.org/W1982957487","https://openalex.org/W1994945855","https://openalex.org/W2000544544","https://openalex.org/W2021960928","https://openalex.org/W2031791212","https://openalex.org/W2038976388","https://openalex.org/W2067599125","https://openalex.org/W2072931689","https://openalex.org/W2076006297","https://openalex.org/W2080058646","https://openalex.org/W2084361947","https://openalex.org/W2087317639","https://openalex.org/W2110144538","https://openalex.org/W2127805066","https://openalex.org/W2131889561","https://openalex.org/W2152541396","https://openalex.org/W2159441143","https://openalex.org/W2169822448","https://openalex.org/W2293554285","https://openalex.org/W2569137606","https://openalex.org/W2569210644","https://openalex.org/W2734903520","https://openalex.org/W2782777399","https://openalex.org/W2785736093","https://openalex.org/W2912964491","https://openalex.org/W4234388437","https://openalex.org/W6634801124","https://openalex.org/W6683554928"],"related_works":["https://openalex.org/W2089114113","https://openalex.org/W2389555968","https://openalex.org/W2352634297","https://openalex.org/W2320550378","https://openalex.org/W2020144404","https://openalex.org/W4372347353","https://openalex.org/W2103062922","https://openalex.org/W2162299404","https://openalex.org/W1573859018","https://openalex.org/W2370409284"],"abstract_inverted_index":{"SUMMARY":[0],"In":[1,97],"this":[2,65],"article,":[3,66],"we":[4,67,100,149],"investigate":[5],"the":[6,25,30,50,75,98,103,108,112,121,130,137,142,146,174,177,184,194,198,212],"problem":[7],"of":[8,11,29,36,87,141,202,211],"parameter":[9,52,83,195],"identification":[10,53,84,196],"spatial\u2013temporal":[12],"varying":[13],"processes":[14],"described":[15],"by":[16,183],"a":[17,34,44,70,82,88,151,164,187],"general":[18],"nonlinear":[19,76],"partial":[20],"differential":[21],"equation":[22],"and":[23,27,92,106,117,139,162,172,204,209],"validate":[24,145],"feasibility":[26],"robustness":[28,210],"proposed":[31,147,213],"algorithm":[32],"using":[33,60],"group":[35],"coordinated":[37],"mobile":[38,62],"robots":[39,122],"equipped":[40],"with":[41,129],"sensors":[42],"in":[43,56,64,136,159,197],"realistic":[45,109,179],"diffusion":[46,104,113,180],"field.":[47,143,175,199],"Based":[48],"on":[49,102],"online":[51],"method":[54],"developed":[55,191],"our":[57,160],"previous":[58],"work":[59],"multiple":[61],"robots,":[63],"first":[68],"develop":[69,81],"parameterized":[71],"model":[72],"that":[73,111,120],"represents":[74],"spatially":[77],"distributed":[78],"field,":[79],"then":[80],"scheme":[85],"consisting":[86],"cooperative":[89],"Kalman":[90],"filter":[91],"recursive":[93],"least":[94],"square":[95],"method.":[96],"experiments,":[99],"focus":[101],"field":[105,114,158,181],"consider":[107],"scenarios":[110],"contains":[115],"obstacles":[116],"hazard":[118],"zones":[119],"should":[123],"avoid.":[124],"The":[125,200],"identified":[126],"parameters":[127],"together":[128],"located":[131],"source":[132],"could":[133],"potentially":[134],"assist":[135],"reconstruction":[138],"monitoring":[140],"To":[144],"methods,":[148],"generate":[150],"controllable":[152],"carbon":[153],"dioxide":[154],"(CO":[155],"2":[156,167],")":[157],"laboratory":[161],"build":[163],"static":[165],"CO":[166],"sensor":[168,185],"network":[169],"to":[170,192],"measure":[171],"calibrate":[173],"With":[176],"reconstructed":[178],"measured":[182],"network,":[186],"multi-robot":[188],"system":[189],"is":[190],"perform":[193],"results":[201],"simulations":[203],"experiments":[205],"show":[206],"satisfactory":[207],"performance":[208],"algorithms.":[214]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}