{"id":"https://openalex.org/W2790695573","doi":"https://doi.org/10.1142/s0218195917500030","title":"Minimizing the Maximum Moving Cost of Interval Coverage","display_name":"Minimizing the Maximum Moving Cost of Interval Coverage","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2790695573","doi":"https://doi.org/10.1142/s0218195917500030","mag":"2790695573"},"language":"en","primary_location":{"id":"doi:10.1142/s0218195917500030","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218195917500030","pdf_url":null,"source":{"id":"https://openalex.org/S25827807","display_name":"International Journal of Computational Geometry & Applications","issn_l":"0218-1959","issn":["0218-1959","1793-6357"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computational Geometry & Applications","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/A5069245903","display_name":"Victor C. S. Lee","orcid":"https://orcid.org/0000-0003-2596-1257"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Victor C. S. Lee","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100457237","display_name":"Haitao Wang","orcid":"https://orcid.org/0000-0003-1312-6414"},"institutions":[{"id":"https://openalex.org/I121980950","display_name":"Utah State University","ror":"https://ror.org/00h6set76","country_code":"US","type":"education","lineage":["https://openalex.org/I121980950"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haitao Wang","raw_affiliation_strings":["Department of Computer Science, Utah State University, Logan, Utah 84322, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Utah State University, Logan, Utah 84322, USA","institution_ids":["https://openalex.org/I121980950"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100696673","display_name":"Xiao Zhang","orcid":"https://orcid.org/0000-0002-8020-6142"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiao Zhang","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5069245903"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":0.6586,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.75763861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"27","issue":"03","first_page":"187","last_page":"205"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9934999942779541,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9934999942779541,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9887999892234802,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.8739973306655884},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.7396515011787415},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5720612406730652},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5585974454879761},{"id":"https://openalex.org/keywords/real-line","display_name":"Real line","score":0.5351057648658752},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.5074242949485779},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.34336990118026733},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33682680130004883},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13781264424324036}],"concepts":[{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.8739973306655884},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.7396515011787415},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5720612406730652},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5585974454879761},{"id":"https://openalex.org/C75432250","wikidata":"https://www.wikidata.org/wiki/Q29654355","display_name":"Real line","level":2,"score":0.5351057648658752},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.5074242949485779},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.34336990118026733},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33682680130004883},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13781264424324036}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218195917500030","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218195917500030","pdf_url":null,"source":{"id":"https://openalex.org/S25827807","display_name":"International Journal of Computational Geometry & Applications","issn_l":"0218-1959","issn":["0218-1959","1793-6357"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computational Geometry & Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2292263820","display_name":null,"funder_award_id":"CCF-1317143","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"}],"funders":[{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1988777116","https://openalex.org/W1993949040","https://openalex.org/W1998781240","https://openalex.org/W2088863909","https://openalex.org/W2097004206","https://openalex.org/W4246219036","https://openalex.org/W4251391716"],"related_works":["https://openalex.org/W2470727813","https://openalex.org/W2356676145","https://openalex.org/W2358939236","https://openalex.org/W2239330273","https://openalex.org/W2371953206","https://openalex.org/W2093858167","https://openalex.org/W2349543044","https://openalex.org/W2365728856","https://openalex.org/W2350406672","https://openalex.org/W4225834085"],"abstract_inverted_index":{"In":[0,105],"this":[1,99,106,114],"paper,":[2,107],"we":[3,108],"consider":[4],"an":[5],"interval":[6,38,68,85,144,148],"coverage":[7],"problem.":[8],"We":[9],"are":[10],"given":[11,103],"[Formula:":[12,23,30,34,51,59,122,136],"see":[13,24,31,35,52,60,123,137],"text]":[14,25,32,53,61,124,138],"intervals":[15,49,76],"of":[16,58,74,83,98,149],"the":[17,48,70,80,95,140,146],"same":[18],"length":[19],"on":[20,33],"a":[21,27,40,110,150],"line":[22,28],"and":[26,69,117,142],"segment":[29],"text].":[36],"Each":[37],"has":[39,128],"nonnegative":[41],"weight.":[42,92],"The":[43,126],"goal":[44],"is":[45,62,77,86,139,145],"to":[46],"move":[47],"along":[50],"such":[54],"that":[55],"every":[56],"point":[57],"covered":[63],"by":[64],"at":[65],"least":[66],"one":[67],"maximum":[71],"moving":[72,81,88],"cost":[73,82],"all":[75],"minimized,":[78],"where":[79,135],"each":[84,143],"its":[87,91],"distance":[89],"times":[90],"Algorithms":[93],"for":[94,113],"\u201cunweighted\u201d":[96],"version":[97,116],"problem":[100,127],"have":[101],"been":[102],"before.":[104],"present":[109],"first-known":[111],"algorithm":[112,119],"weighted":[115],"our":[118],"runs":[120],"in":[121,130],"time.":[125],"applications":[129],"mobile":[131,151],"sensor":[132],"barrier":[133,141],"coverage,":[134],"covering":[147],"sensor.":[152]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}