{"id":"https://openalex.org/W2008893946","doi":"https://doi.org/10.1109/icra.2013.6631134","title":"Autonomous search and counter-targeting using Levy search models","display_name":"Autonomous search and counter-targeting using Levy search models","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2008893946","doi":"https://doi.org/10.1109/icra.2013.6631134","mag":"2008893946"},"language":"en","primary_location":{"id":"doi:10.1109/icra.2013.6631134","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2013.6631134","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Robotics and Automation","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/A5113523970","display_name":"Timothy S. Stevens","orcid":null},"institutions":[{"id":"https://openalex.org/I35364215","display_name":"Naval Postgraduate School","ror":"https://ror.org/033yfkj90","country_code":"US","type":"education","lineage":["https://openalex.org/I1330347796","https://openalex.org/I3130687028","https://openalex.org/I35364215"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy Stevens","raw_affiliation_strings":["Operations Research Department, Naval Postgraduate School, Monterey, CA, USA","Oper. Res. Dept., Naval Postgrad. Sch., Monterey, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Operations Research Department, Naval Postgraduate School, Monterey, CA, USA","institution_ids":["https://openalex.org/I35364215"]},{"raw_affiliation_string":"Oper. Res. Dept., Naval Postgrad. Sch., Monterey, CA, USA","institution_ids":["https://openalex.org/I35364215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111535996","display_name":"Timothy H. Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I35364215","display_name":"Naval Postgraduate School","ror":"https://ror.org/033yfkj90","country_code":"US","type":"education","lineage":["https://openalex.org/I1330347796","https://openalex.org/I3130687028","https://openalex.org/I35364215"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy H. Chung","raw_affiliation_strings":["Systems Engineering Department, Naval Postgraduate School, Monterey, CA, USA","Syst. Eng. Dept., Naval Postgrad. Sch., Monterey, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Systems Engineering Department, Naval Postgraduate School, Monterey, CA, USA","institution_ids":["https://openalex.org/I35364215"]},{"raw_affiliation_string":"Syst. Eng. Dept., Naval Postgrad. Sch., Monterey, CA, USA","institution_ids":["https://openalex.org/I35364215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I35364215"],"apc_list":null,"apc_paid":null,"fwci":0.8288,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.75975047,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"3953","last_page":"3960"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9987000226974487,"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":0.9987000226974487,"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":0.998199999332428,"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/T10249","display_name":"Distributed Control Multi-Agent Systems","score":0.9970999956130981,"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/metric","display_name":"Metric (unit)","score":0.6241565942764282},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5813478827476501},{"id":"https://openalex.org/keywords/nondeterministic-algorithm","display_name":"Nondeterministic algorithm","score":0.5270369648933411},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.462597519159317},{"id":"https://openalex.org/keywords/search-problem","display_name":"Search problem","score":0.44198957085609436},{"id":"https://openalex.org/keywords/linear-search","display_name":"Linear search","score":0.4392053782939911},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.417793333530426},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3446073532104492},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3375259041786194},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3344349265098572},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3003123998641968}],"concepts":[{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6241565942764282},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5813478827476501},{"id":"https://openalex.org/C176181172","wikidata":"https://www.wikidata.org/wiki/Q3490301","display_name":"Nondeterministic algorithm","level":2,"score":0.5270369648933411},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.462597519159317},{"id":"https://openalex.org/C201789804","wikidata":"https://www.wikidata.org/wiki/Q2362762","display_name":"Search problem","level":2,"score":0.44198957085609436},{"id":"https://openalex.org/C204259536","wikidata":"https://www.wikidata.org/wiki/Q787903","display_name":"Linear search","level":2,"score":0.4392053782939911},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.417793333530426},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3446073532104492},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3375259041786194},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3344349265098572},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3003123998641968},{"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra.2013.6631134","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2013.6631134","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W40650588","https://openalex.org/W101015759","https://openalex.org/W140238390","https://openalex.org/W1525038238","https://openalex.org/W1544032329","https://openalex.org/W1976280859","https://openalex.org/W2004381207","https://openalex.org/W2048421273","https://openalex.org/W2059040514","https://openalex.org/W2079329424","https://openalex.org/W2097085239","https://openalex.org/W2126685174","https://openalex.org/W2618046933","https://openalex.org/W4251692722","https://openalex.org/W4285719527","https://openalex.org/W6605705772","https://openalex.org/W6631507141","https://openalex.org/W6738435854"],"related_works":["https://openalex.org/W2278329956","https://openalex.org/W1996880246","https://openalex.org/W3008777928","https://openalex.org/W3149394920","https://openalex.org/W2950416039","https://openalex.org/W1517042805","https://openalex.org/W1597181838","https://openalex.org/W2068224788","https://openalex.org/W2189603189","https://openalex.org/W4213195198"],"abstract_inverted_index":{"In":[0],"this":[1],"study,":[2],"we":[3,94,123,179],"explore":[4],"the":[5,28,31,35,54,57,61,68,74,77,83,98,103,109,128,138,143,150,158,172,189,192,196],"use":[6],"of":[7,16,42,56,60,67,76,91,102],"nondeterministic":[8],"search":[9,19,43,50,63,79,106,144],"trajectories":[10],"to":[11,46,71,113,126,136,156,169],"accomplish":[12],"a":[13,21,39,65,181],"two-fold":[14],"mission":[15,184],"mobile":[17],"robot":[18],"for":[20,97,167],"stationary":[22],"target":[23,114,139,171,197],"while":[24],"avoiding":[25],"counter-targeting":[26],"by":[27],"adversary":[29],"throughout":[30],"operation.":[32],"We":[33,52,146],"analyze":[34],"characteristics":[36],"associated":[37],"with":[38],"Levy":[40,62,105],"distribution":[41,59,110],"leg":[44],"lengths":[45],"generate":[47],"appropriate":[48],"randomized":[49],"trajectories.":[51],"discuss":[53],"alteration":[55],"probability":[58],"as":[64],"result":[66],"method":[69],"utilized":[70],"best":[72],"address":[73],"presence":[75],"bounded":[78],"area":[80],"and":[81,108,153],"confine":[82],"searcher":[84,193],"within":[85,142],"its":[86],"boundaries.":[87],"Through":[88],"regression":[89],"analysis":[90],"simulation":[92],"results,":[93],"determine":[95],"expressions":[96],"coverage":[99],"ratio":[100],"evolution":[101],"modified":[104],"strategy":[107],"on":[111],"time":[112],"detection":[115,152],"T":[116],"<sub":[117,132,162],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[118,133,163],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">D</sub>":[119,134],",":[120],"from":[121],"which":[122],"are":[124],"able":[125],"calculate":[127],"expected":[129,159,177],"time,":[130,160],"E[T":[131,161],"],":[135,165],"detect":[137,195],"uniformly":[140],"distributed":[141],"area.":[145],"assert":[147],"assumptions":[148],"regarding":[149],"adversary's":[151],"tracking":[154],"abilities":[155],"estimate":[157],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">C</sub>":[164],"required":[166],"it":[168,199],"counter":[170,201],"searcher.":[173],"From":[174],"these":[175],"two":[176],"times,":[178],"construct":[180],"novel":[182],"probabilistic":[183],"performance":[185],"metric":[186],"that":[187,191],"measures":[188],"likelihood":[190],"will":[194],"before":[198],"is":[200],"targeted":[202],"itself.":[203]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}