{"id":"https://openalex.org/W2964284745","doi":"https://doi.org/10.3390/s18030927","title":"Simultaneous Deployment and Tracking Multi-Robot Strategies with Connectivity Maintenance","display_name":"Simultaneous Deployment and Tracking Multi-Robot Strategies with Connectivity Maintenance","publication_year":2018,"publication_date":"2018-03-20","ids":{"openalex":"https://openalex.org/W2964284745","doi":"https://doi.org/10.3390/s18030927","mag":"2964284745"},"language":"en","primary_location":{"id":"pmh:oai:mdpi.com:/1424-8220/18/3/927/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18030927","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 18; Issue 3; Pages: 927","raw_type":"Text"},"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dx.doi.org/10.3390/s18030927","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083570585","display_name":"Javier Tard\u00f3s","orcid":"https://orcid.org/0009-0002-6033-0389"},"institutions":[{"id":"https://openalex.org/I255234318","display_name":"Universidad de Zaragoza","ror":"https://ror.org/012a91z28","country_code":"ES","type":"education","lineage":["https://openalex.org/I255234318"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Javier Tard\u00f3s; Rosario Aragues; Carlos Sag\u00fc\u00e9s; Carlos Rubio","raw_affiliation_strings":["Instituto de Investigaci\u00f3n en Ingenier\u00eda de Arag\u00f3n, Universidad de Zaragoza, 50018 Zaragoza, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Investigaci\u00f3n en Ingenier\u00eda de Arag\u00f3n, Universidad de Zaragoza, 50018 Zaragoza, Spain","institution_ids":["https://openalex.org/I255234318"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5083570585"],"corresponding_institution_ids":["https://openalex.org/I255234318"],"apc_list":null,"apc_paid":null,"fwci":1.7587,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.8714487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9998999834060669,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12288","display_name":"Optimization and Search Problems","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6887372732162476},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6884665489196777},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.667293131351471},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5165811777114868},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.47738713026046753},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.45359131693840027},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4521137475967407},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4487256407737732},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3986997604370117},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3246499300003052},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.07942479848861694}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6887372732162476},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6884665489196777},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.667293131351471},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5165811777114868},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.47738713026046753},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.45359131693840027},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4521137475967407},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4487256407737732},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3986997604370117},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3246499300003052},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.07942479848861694},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:mdpi.com:/1424-8220/18/3/927/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18030927","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 18; Issue 3; Pages: 927","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:mdpi.com:/1424-8220/18/3/927/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18030927","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 18; Issue 3; Pages: 927","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1126974217","https://openalex.org/W1505642768","https://openalex.org/W1909816562","https://openalex.org/W1994349244","https://openalex.org/W2011193826","https://openalex.org/W2014641589","https://openalex.org/W2017144053","https://openalex.org/W2021429920","https://openalex.org/W2035465647","https://openalex.org/W2041511178","https://openalex.org/W2047654455","https://openalex.org/W2052435960","https://openalex.org/W2063801303","https://openalex.org/W2077371116","https://openalex.org/W2086794496","https://openalex.org/W2090348833","https://openalex.org/W2097569568","https://openalex.org/W2104040866","https://openalex.org/W2123520607","https://openalex.org/W2124435169","https://openalex.org/W2141410403","https://openalex.org/W2144354132","https://openalex.org/W2154718413","https://openalex.org/W2167485994","https://openalex.org/W2192152407","https://openalex.org/W2195881515","https://openalex.org/W2257788506","https://openalex.org/W2331066323","https://openalex.org/W2464436066","https://openalex.org/W2490459781","https://openalex.org/W2515050830","https://openalex.org/W2516732558","https://openalex.org/W2584564862","https://openalex.org/W2603752963","https://openalex.org/W2623264272","https://openalex.org/W2626529629","https://openalex.org/W2739188633","https://openalex.org/W2744091038"],"related_works":["https://openalex.org/W96612179","https://openalex.org/W2770234245","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W632915154","https://openalex.org/W4229499248","https://openalex.org/W4378874356","https://openalex.org/W2055733372","https://openalex.org/W2369811061","https://openalex.org/W3089997100"],"abstract_inverted_index":{"Multi-robot":[0],"teams":[1],"composed":[2],"of":[3,23,89,97,134,139,149,152],"ground":[4,46],"and":[5,166,173],"aerial":[6,52],"vehicles":[7],"have":[8],"gained":[9],"attention":[10],"during":[11],"the":[12,27,45,51,56,59,68,72,81,86,90,95,98,102,107,115,132,140,150,153,162],"last":[13],"few":[14],"years.":[15],"We":[16,100,143],"present":[17],"a":[18,135,145],"scenario":[19],"where":[20],"both":[21],"types":[22],"robots":[24,47],"must":[25],"monitor":[26],"same":[28],"area":[29,92],"from":[30],"different":[31],"view":[32],"points.":[33],"In":[34,160],"this":[35],"paper,":[36],"we":[37],"propose":[38],"two":[39],"Lloyd-based":[40],"tracking":[41],"strategies":[42,155],"to":[43,49,106,113],"allow":[44],"(agents)":[48],"follow":[50],"ones":[53],"(targets),":[54],"keeping":[55],"connectivity":[57,103],"between":[58],"agents.":[60],"The":[61],"first":[62],"strategy":[63],"establishes":[64],"density":[65],"functions":[66],"on":[67,94],"environment":[69],"so":[70,128],"that":[71,109,129],"targets":[73],"acquire":[74],"more":[75],"importance":[76],"than":[77],"other":[78],"zones,":[79],"while":[80],"second":[82],"one":[83],"iteratively":[84],"modifies":[85],"virtual":[87],"limits":[88],"working":[91],"depending":[93],"positions":[96],"targets.":[99],"consider":[101],"maintenance":[104],"due":[105],"fact":[108],"coverage":[110],"tasks":[111],"tend":[112],"spread":[114],"agents":[116],"as":[117,119],"much":[118],"possible,":[120],"which":[121],"is":[122],"addressed":[123],"by":[124],"restricting":[125],"their":[126],"motions":[127],"they":[130],"keep":[131],"links":[133],"minimum":[136],"spanning":[137],"tree":[138],"communication":[141],"graph.":[142],"provide":[144],"thorough":[146],"parametric":[147],"study":[148],"performance":[151],"proposed":[154],"under":[156],"several":[157],"simulated":[158],"scenarios.":[159],"addition,":[161],"methods":[163],"are":[164],"implemented":[165],"tested":[167],"using":[168],"realistic":[169],"robotic":[170],"simulation":[171],"environments":[172],"real":[174],"experiments.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2}],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2019-07-30T00:00:00"}
