{"id":"https://openalex.org/W2053460888","doi":"https://doi.org/10.1109/iros.2014.6942582","title":"Correlated Orienteering Problem and its application to informative path planning for persistent monitoring tasks","display_name":"Correlated Orienteering Problem and its application to informative path planning for persistent monitoring tasks","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2053460888","doi":"https://doi.org/10.1109/iros.2014.6942582","mag":"2053460888"},"language":"en","primary_location":{"id":"doi:10.1109/iros.2014.6942582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2014.6942582","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5076210154","display_name":"Jingjin Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingjin Yu","raw_affiliation_strings":["Mechanical Engineering Department, Boston University","Boston University","Massachusetts Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Department, Boston University","institution_ids":["https://openalex.org/I111088046"]},{"raw_affiliation_string":"Boston University","institution_ids":[]},{"raw_affiliation_string":"Massachusetts Institute of Technology","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081950488","display_name":"Mac Schwager","orcid":"https://orcid.org/0000-0002-7871-3663"},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mac Schwager","raw_affiliation_strings":["Mechanical Engineering Department, Boston University","Boston University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Department, Boston University","institution_ids":["https://openalex.org/I111088046"]},{"raw_affiliation_string":"Boston University","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066830185","display_name":"Daniela Rus","orcid":"https://orcid.org/0000-0001-5473-3566"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniela Rus","raw_affiliation_strings":["Computer Science and Artificial Intelligence Lab, Massachusetts Institute of Technology","Massachusetts Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Artificial Intelligence Lab, Massachusetts Institute of Technology","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Massachusetts Institute of Technology","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":65,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"342","last_page":"349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12288","display_name":"Optimization and Search Problems","score":0.9940999746322632,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.982699990272522,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orienteering","display_name":"Orienteering","score":0.7864971160888672},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.5903200507164001},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5708610415458679},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5503624081611633},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.5405489802360535},{"id":"https://openalex.org/keywords/quadratic-function","display_name":"Quadratic function","score":0.5019996166229248},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.4445610046386719},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.44428128004074097},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.4349658489227295},{"id":"https://openalex.org/keywords/queue","display_name":"Queue","score":0.43118977546691895},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.4267466068267822},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35137826204299927},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3460156321525574},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.11333814263343811}],"concepts":[{"id":"https://openalex.org/C513932644","wikidata":"https://www.wikidata.org/wiki/Q29358","display_name":"Orienteering","level":2,"score":0.7864971160888672},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.5903200507164001},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5708610415458679},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5503624081611633},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.5405489802360535},{"id":"https://openalex.org/C166437778","wikidata":"https://www.wikidata.org/wiki/Q50695","display_name":"Quadratic function","level":3,"score":0.5019996166229248},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.4445610046386719},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.44428128004074097},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.4349658489227295},{"id":"https://openalex.org/C160403385","wikidata":"https://www.wikidata.org/wiki/Q220543","display_name":"Queue","level":2,"score":0.43118977546691895},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.4267466068267822},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35137826204299927},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3460156321525574},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.11333814263343811},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros.2014.6942582","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2014.6942582","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W131069610","https://openalex.org/W637527836","https://openalex.org/W1543983621","https://openalex.org/W1544032329","https://openalex.org/W1861199746","https://openalex.org/W1963938442","https://openalex.org/W1968594877","https://openalex.org/W1971086298","https://openalex.org/W1995813020","https://openalex.org/W1998756569","https://openalex.org/W1999883971","https://openalex.org/W2008416425","https://openalex.org/W2017117236","https://openalex.org/W2025291543","https://openalex.org/W2034656218","https://openalex.org/W2043003284","https://openalex.org/W2047083748","https://openalex.org/W2093284501","https://openalex.org/W2104969271","https://openalex.org/W2106582568","https://openalex.org/W2113873983","https://openalex.org/W2124294571","https://openalex.org/W2128990851","https://openalex.org/W2132531944","https://openalex.org/W2141209752","https://openalex.org/W2144571961","https://openalex.org/W2165298539","https://openalex.org/W2401610261","https://openalex.org/W3149604617","https://openalex.org/W4213368447","https://openalex.org/W4285719527","https://openalex.org/W4297822106","https://openalex.org/W6620459526","https://openalex.org/W6649149085","https://openalex.org/W6656737393"],"related_works":["https://openalex.org/W2364127131","https://openalex.org/W2155888019","https://openalex.org/W2905186505","https://openalex.org/W4206704743","https://openalex.org/W2031494345","https://openalex.org/W2152773061","https://openalex.org/W4200095174","https://openalex.org/W2502783059","https://openalex.org/W3206492465","https://openalex.org/W2911254004"],"abstract_inverted_index":{"We":[0,17,93],"propose":[1],"a":[2,41,53,113],"novel":[3],"non-linear":[4],"extension":[5],"to":[6,20,40,68,100,109],"the":[7,12,36,89,110],"Orienteering":[8,14],"Problem":[9,15],"(OP),":[10],"called":[11],"Correlated":[13],"(COP).":[16],"use":[18],"COP":[19,51,71],"plan":[21,83],"informative":[22],"tours":[23,37,86],"(cyclic":[24],"paths)":[25],"for":[26],"persistent":[27],"monitoring":[28],"of":[29,50,63,97,112],"an":[30],"environment":[31],"with":[32],"spatial":[33,59],"correlations,":[34],"where":[35],"are":[38,66],"constrained":[39],"fixed":[42],"length":[43],"or":[44],"time":[45],"budget.":[46],"The":[47],"main":[48],"feature":[49],"is":[52],"quadratic":[54,78,90],"utility":[55,91],"function":[56],"that":[57,65,81,87],"captures":[58],"correlations":[60],"among":[61],"points":[62],"interest":[64],"close":[67],"each":[69],"other.":[70],"may":[72],"be":[73],"solved":[74],"using":[75],"mixed":[76],"integer":[77],"programming":[79],"(MIQP)":[80],"can":[82],"multiple":[84],"disjoint":[85],"maximize":[88],"function.":[92],"perform":[94],"extensive":[95],"characterization":[96],"our":[98],"method":[99],"verify":[101],"its":[102,107],"correctness,":[103],"as":[104,106],"well":[105],"applicability":[108],"estimation":[111],"realistic,":[114],"time-varying,":[115],"and":[116],"spatially":[117],"correlated":[118],"scalar":[119],"field.":[120]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":4}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
