{"id":"https://openalex.org/W2986901807","doi":"https://doi.org/10.1109/csitechnol.2019.8895058","title":"Large Network Target Coverage Protocols","display_name":"Large Network Target Coverage Protocols","publication_year":2019,"publication_date":"2019-09-01","ids":{"openalex":"https://openalex.org/W2986901807","doi":"https://doi.org/10.1109/csitechnol.2019.8895058","mag":"2986901807"},"language":"en","primary_location":{"id":"doi:10.1109/csitechnol.2019.8895058","doi":"https://doi.org/10.1109/csitechnol.2019.8895058","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csitechnol.2019.8895058","pdf_url":null,"source":{"id":"https://openalex.org/S7407087296","display_name":"Computer Science and Information Technologies (CSIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Computer Science and Information Technologies (CSIT)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5032111339","display_name":"Levon H. Aslanyan","orcid":"https://orcid.org/0000-0002-5354-2730","observed_orcids":["https://orcid.org/0000-0002-5354-2730"]},"institutions":[{"id":"https://openalex.org/I4210133484","display_name":"Institute for Informatics and Automation Problems","ror":"https://ror.org/04a8k4p47","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210133484","https://openalex.org/I99064381"]}],"countries":["AM"],"is_corresponding":false,"raw_author_name":"Levon Aslanyan","raw_affiliation_strings":["Institute for Informatics and Automation Problems of NAS RA, Yerevan, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Informatics and Automation Problems of NAS RA, Yerevan, Armenia","institution_ids":["https://openalex.org/I4210133484"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068686488","display_name":"Hasmik Sahakyan","orcid":"https://orcid.org/0000-0002-8449-6845","observed_orcids":["https://orcid.org/0000-0002-8449-6845"]},"institutions":[{"id":"https://openalex.org/I4210133484","display_name":"Institute for Informatics and Automation Problems","ror":"https://ror.org/04a8k4p47","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210133484","https://openalex.org/I99064381"]}],"countries":["AM"],"is_corresponding":false,"raw_author_name":"Hasmik Sahakyan","raw_affiliation_strings":["Institute for Informatics and Automation Problems of NAS RA, Yerevan, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Informatics and Automation Problems of NAS RA, Yerevan, Armenia","institution_ids":["https://openalex.org/I4210133484"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081216796","display_name":"V. F. Romanov","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210156878","display_name":"V.M. Glushkov Institute of Cybernetics","ror":"https://ror.org/05xmg2z40","country_code":"UA","type":"facility","lineage":["https://openalex.org/I149851306","https://openalex.org/I4210156878"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Vladimir Romanov","raw_affiliation_strings":["Glushkov Institute of Cybernetics, Kiev, Ukraine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Glushkov Institute of Cybernetics, Kiev, Ukraine","institution_ids":["https://openalex.org/I4210156878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010691961","display_name":"Georges Da Costa B","orcid":"https://orcid.org/0000-0002-3365-7709","observed_orcids":["https://orcid.org/0000-0002-3365-7709"]},"institutions":[{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Georges Da Costa","raw_affiliation_strings":["Institut de Recherche en Informatique, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Recherche en Informatique, Toulouse, France","institution_ids":["https://openalex.org/I4210119061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083246261","display_name":"Rahim Kacimi","orcid":"https://orcid.org/0000-0002-2784-4305","observed_orcids":["https://orcid.org/0000-0002-2784-4305"]},"institutions":[{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4405258862","https://openalex.org/I4405259414"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Rahim Kacimi","raw_affiliation_strings":["Institut de Recherche en Informatique, Toulouse, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut de Recherche en Informatique, Toulouse, France","institution_ids":["https://openalex.org/I4210119061"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"57","last_page":"64"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9980000257492065,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9980000257492065,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/target-coverage","display_name":"target coverage","score":0.765999972820282},{"id":"https://openalex.org/keywords/wireless-sensor-networks","display_name":"wireless sensor networks","score":0.996999979019165},{"id":"https://openalex.org/keywords/energy-efficiency","display_name":"energy efficiency","score":0.6439999938011169},{"id":"https://openalex.org/keywords/duty-cycling","display_name":"duty cycling","score":0.5130000114440918},{"id":"https://openalex.org/keywords/set-cover-problem","display_name":"set covering problem","score":0.6650000214576721},{"id":"https://openalex.org/keywords/approximation-algorithms","display_name":"approximation algorithms","score":0.8259999752044678},{"id":"https://openalex.org/keywords/integer-linear-programming","display_name":"integer linear programming","score":0.8980000019073486},{"id":"https://openalex.org/keywords/monotone-boolean-functions","display_name":"monotone Boolean functions","score":0.9879999756813049}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6735270619392395},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.6268314123153687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6178693771362305},{"id":"https://openalex.org/C100808899","wikidata":"https://www.wikidata.org/wiki/Q1192100","display_name":"Set cover problem","level":3,"score":0.5874781608581543},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5195527672767639},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5119396448135376},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.48135119676589966},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.441896915435791},{"id":"https://openalex.org/C2834757","wikidata":"https://www.wikidata.org/wiki/Q4925424","display_name":"Monotone polygon","level":2,"score":0.4371318817138672},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.427107572555542},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.42529892921447754},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.42391374707221985},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27160266041755676},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24084556102752686},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2371467649936676},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09737181663513184},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09700974822044373},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/csitechnol.2019.8895058","doi":"https://doi.org/10.1109/csitechnol.2019.8895058","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csitechnol.2019.8895058","pdf_url":null,"source":{"id":"https://openalex.org/S7407087296","display_name":"Computer Science and Information Technologies (CSIT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 Computer Science and Information Technologies (CSIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W360528349","https://openalex.org/W1569727463","https://openalex.org/W1600769625","https://openalex.org/W1984526115","https://openalex.org/W2003370528","https://openalex.org/W2008781865","https://openalex.org/W2011039300","https://openalex.org/W2015624223","https://openalex.org/W2024724091","https://openalex.org/W2040924621","https://openalex.org/W2047061541","https://openalex.org/W2081483009","https://openalex.org/W2157054705","https://openalex.org/W2160450532","https://openalex.org/W2163322487","https://openalex.org/W2175592023","https://openalex.org/W2218688467","https://openalex.org/W2293895826","https://openalex.org/W2347147811","https://openalex.org/W2512335152","https://openalex.org/W2755970511","https://openalex.org/W2790537908","https://openalex.org/W2973363322","https://openalex.org/W4249318479","https://openalex.org/W4253925510","https://openalex.org/W4300926135","https://openalex.org/W6635939989"],"related_works":["https://openalex.org/W7097062895","https://openalex.org/W2038296134","https://openalex.org/W2090019791","https://openalex.org/W4232932544","https://openalex.org/W2945576179","https://openalex.org/W1969102173","https://openalex.org/W7099166390","https://openalex.org/W7095563697","https://openalex.org/W2038863031","https://openalex.org/W1553079861"],"abstract_inverted_index":{"The":[0,24,74],"problem":[1],"of":[2,10,19,54,69,71,78,82,85,108,111,115,118,124,167,192,201,236],"energy":[3,141],"aware":[4],"wireless":[5,32],"accessibility":[6],"from":[7],"a":[8,16,130,219],"collection":[9,114],"statically":[11],"positioned":[12],"sensor":[13],"nodes":[14,21,33,126],"to":[15,156],"given":[17],"set":[18,117,160],"target":[20],"is":[22,34,41,64,80,91,165,206],"considered.":[23],"simple":[25],"plain-disc-model":[26],"with":[27,60],"the":[28,44,52,58,67,83,89,98,106,112,116,125,133,140,150,157,168,193,213,224,229,234],"sensing":[29],"radius":[30],"\u03c1sof":[31],"well":[35],"known.":[36],"Constant":[37],"guarantee":[38],"approximation":[39],"algorithm":[40],"known":[42],"for":[43,129,223],"ideal":[45],"disk":[46],"model":[47,56,63,205],"but":[48,183],"we":[49,147,227],"will":[50,178],"continue":[51],"study":[53],"general":[55],"in":[57,137],"case":[59],"hindrances.":[61],"This":[62],"defined":[65],"by":[66],"use":[68],"matrices":[70],"sensor-target":[72],"accessibility.":[73],"traditional":[75],"connectivity":[76],"issue":[77],"WSN":[79,214],"out":[81],"scope":[84],"current":[86],"research":[87],"and":[88,208,222],"focus":[90],"on":[92,212],"coverage.":[93],"We":[94,189],"aim":[95],"at":[96],"applying":[97],"widely-decentralized":[99],"time-sharing":[100],"model,":[101],"where":[102],"sensors":[103],"collectively":[104],"share":[105],"duty":[107],"continuous":[109],"covering":[110,231],"total":[113],"targets.":[119],"That":[120],"is,":[121],"when":[122],"part":[123],"may":[127],"accept":[128],"time":[131],"interval":[132],"sleep":[134],"regime,":[135],"minimizing":[136],"this":[138],"way":[139],"consumption.":[142],"In":[143,218],"an":[144],"easy":[145],"step":[146],"obtain,":[148],"that":[149,175],"mathematical":[151],"problems":[152],"arisen":[153],"are":[154],"related":[155],"well-known":[158],"combinatorial":[159],"cover":[161,164],"problems.":[162],"Set":[163],"one":[166],"typical":[169],"NP":[170],"complete":[171],"problems,":[172],"which":[173],"means":[174],"our":[176],"solution":[177],"likely":[179],"be":[180],"not":[181],"exact,":[182],"-":[184],"approximate,":[185],"or":[186],"even":[187],"heuristic.":[188],"bring":[190],"analysis":[191],"theoretical":[194],"resources":[195],"around":[196],"these":[197],"postulations.":[198],"An":[199],"extension":[200],"Integer":[202],"Linear":[203],"Programming":[204],"implemented":[207],"demonstrated,":[209],"being":[210],"applied":[211],"domain":[215],"coverage":[216],"issues.":[217],"complementary":[220],"manner,":[221],"first":[225],"time,":[226],"manage":[228],"appearing":[230],"structures":[232],"using":[233],"terms":[235],"monotone":[237],"Boolean":[238],"functions":[239],"(the":[240],"main":[241],"result).":[242]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2019-11-22T00:00:00"}