{"id":"https://openalex.org/W2003808711","doi":"https://doi.org/10.1109/tro.2012.2190178","title":"Multirobot Coordination With Periodic Connectivity: Theory and Experiments","display_name":"Multirobot Coordination With Periodic Connectivity: Theory and Experiments","publication_year":2012,"publication_date":"2012-04-11","ids":{"openalex":"https://openalex.org/W2003808711","doi":"https://doi.org/10.1109/tro.2012.2190178","mag":"2003808711"},"language":"en","primary_location":{"id":"doi:10.1109/tro.2012.2190178","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tro.2012.2190178","pdf_url":null,"source":{"id":"https://openalex.org/S144620930","display_name":"IEEE Transactions on Robotics","issn_l":"1552-3098","issn":["1552-3098","1546-1904","1941-0468"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Robotics","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/A5023976625","display_name":"Geoffrey A. Hollinger","orcid":"https://orcid.org/0000-0001-6502-8950"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Geoffrey A. Hollinger","raw_affiliation_strings":["Computer Science Department, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA","[Comput. Sci. Dept., Univ. of Southern California, Los Angeles, CA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"[Comput. Sci. Dept., Univ. of Southern California, Los Angeles, CA, USA]","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100641190","display_name":"Sanjiv Singh","orcid":"https://orcid.org/0000-0001-5412-2888"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sanjiv Singh","raw_affiliation_strings":["Robotics Institute, Carnegie Mellon University, Pittsburgh, PA, USA","[Robot. Inst., Carnegie Mellon Univ., Pittsburgh, PA, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robotics Institute, Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"[Robot. Inst., Carnegie Mellon Univ., Pittsburgh, PA, USA]","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.0828,"has_fulltext":false,"cited_by_count":141,"citation_normalized_percentile":{"value":0.95483615,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"28","issue":"4","first_page":"967","last_page":"973"},"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/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.9990000128746033,"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":0.6713218092918396},{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.6385456323623657},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6217537522315979},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.5946207046508789},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.5326131582260132},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.5085963010787964},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.49231278896331787},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.44195735454559326},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.39927056431770325},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33838558197021484},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2519066333770752},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16806182265281677},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13086485862731934}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6713218092918396},{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.6385456323623657},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6217537522315979},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.5946207046508789},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.5326131582260132},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.5085963010787964},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.49231278896331787},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.44195735454559326},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.39927056431770325},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33838558197021484},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2519066333770752},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16806182265281677},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13086485862731934},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"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/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tro.2012.2190178","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tro.2012.2190178","pdf_url":null,"source":{"id":"https://openalex.org/S144620930","display_name":"IEEE Transactions on Robotics","issn_l":"1552-3098","issn":["1552-3098","1546-1904","1941-0468"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Robotics","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":21,"referenced_works":["https://openalex.org/W45679380","https://openalex.org/W1502739482","https://openalex.org/W1524613043","https://openalex.org/W1974676331","https://openalex.org/W2003808711","https://openalex.org/W2026508670","https://openalex.org/W2066291790","https://openalex.org/W2081805327","https://openalex.org/W2087421501","https://openalex.org/W2110178871","https://openalex.org/W2125069195","https://openalex.org/W2135301926","https://openalex.org/W2143964548","https://openalex.org/W2148134592","https://openalex.org/W2155638379","https://openalex.org/W2162234765","https://openalex.org/W3099664902","https://openalex.org/W4241503420","https://openalex.org/W6629921599","https://openalex.org/W6665611900","https://openalex.org/W6676388466"],"related_works":["https://openalex.org/W2122871747","https://openalex.org/W1904098742","https://openalex.org/W3158921809","https://openalex.org/W1980828932","https://openalex.org/W3114279067","https://openalex.org/W2161428574","https://openalex.org/W2618632915","https://openalex.org/W2077416514","https://openalex.org/W4292862729","https://openalex.org/W2150982344"],"abstract_inverted_index":{"We":[0,62],"examine":[1,46],"the":[2,47,53,71,84,101],"scenario":[3],"in":[4,70,100,105,108],"which":[5],"a":[6,31,59],"mobile":[7],"network":[8,33,54],"of":[9,49,73],"robots":[10,74],"must":[11,55],"search,":[12],"survey,":[13],"or":[14],"cover":[15],"an":[16,64],"environment":[17],"and":[18,45,75,107],"communication":[19],"is":[20],"restricted":[21],"by":[22],"relative":[23],"location.":[24],"While":[25],"many":[26],"algorithms":[27],"choose":[28],"to":[29],"maintain":[30],"connected":[32],"at":[34,58],"all":[35],"times":[36],"while":[37],"performing":[38],"such":[39],"tasks,":[40],"we":[41,87,96],"relax":[42],"this":[43],"requirement":[44],"use":[48],"periodic":[50,79],"connectivity,":[51],"where":[52],"regain":[56],"connectivity":[57,80],"fixed":[60],"interval.":[61],"propose":[63],"online":[65],"algorithm":[66],"that":[67],"scales":[68],"linearly":[69],"number":[72],"allows":[76],"for":[77,92],"arbitrary":[78],"constraints.":[81],"To":[82],"complement":[83],"proposed":[85],"algorithm,":[86],"provide":[88],"theoretical":[89],"inapproximability":[90],"results":[91],"connectivity-constrained":[93],"planning.":[94],"Finally,":[95],"validate":[97],"our":[98],"approach":[99],"coordinated":[102],"search":[103],"domain":[104],"simulation":[106],"real-world":[109],"experiments.":[110]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":25},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":17},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
