{"id":"https://openalex.org/W3164581171","doi":"https://doi.org/10.1109/jiot.2021.3082168","title":"Wireless-Sensor Network Topology Optimization in Complex Terrain: A Bayesian Approach","display_name":"Wireless-Sensor Network Topology Optimization in Complex Terrain: A Bayesian Approach","publication_year":2021,"publication_date":"2021-05-20","ids":{"openalex":"https://openalex.org/W3164581171","doi":"https://doi.org/10.1109/jiot.2021.3082168","mag":"3164581171"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3082168","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3082168","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-03538244","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066414583","display_name":"Carlos Oroza","orcid":"https://orcid.org/0000-0001-5522-7665"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlos A. Oroza","raw_affiliation_strings":["Civil and Environmental Engineering Department, University of Utah, Salt Lake City, UT, USA"],"raw_orcid":"https://orcid.org/0000-0001-5522-7665","affiliations":[{"raw_affiliation_string":"Civil and Environmental Engineering Department, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067204254","display_name":"Jairo Giraldo","orcid":"https://orcid.org/0000-0002-8666-3619"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jairo A. Giraldo","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of Utah, Salt Lake City, UT, USA"],"raw_orcid":"https://orcid.org/0000-0002-8666-3619","affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046208390","display_name":"Masood Parvania","orcid":"https://orcid.org/0000-0002-8891-7010"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Masood Parvania","raw_affiliation_strings":["Electrical and Computer Engineering Department, University of Utah, Salt Lake City, UT, USA"],"raw_orcid":"https://orcid.org/0000-0002-8891-7010","affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, University of Utah, Salt Lake City, UT, USA","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080136283","display_name":"Thomas Watteyne","orcid":"https://orcid.org/0000-0002-3695-9315"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I4210137329","display_name":"Unit of Functional and Adaptive Biology","ror":"https://ror.org/02z0jq636","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I4210096427","https://openalex.org/I4210137329"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thomas Watteyne","raw_affiliation_strings":["EVA Team, Inria, Paris, France","EVA - Wireless Networking for Evolving & Adaptive Applications (2 rue Simone Iff -\r\nCS 42112 -\r\n75589 Paris Cedex 12 - France)"],"raw_orcid":"https://orcid.org/0000-0002-3695-9315","affiliations":[{"raw_affiliation_string":"EVA Team, Inria, Paris, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"EVA - Wireless Networking for Evolving & Adaptive Applications (2 rue Simone Iff -\r\nCS 42112 -\r\n75589 Paris Cedex 12 - France)","institution_ids":["https://openalex.org/I4210137329"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2447,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.88196458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":"24","first_page":"17429","last_page":"17435"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9994999766349792,"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":0.9994999766349792,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/computer-science","display_name":"Computer science","score":0.7734873294830322},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6649874448776245},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6490057706832886},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.473993182182312},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4503062665462494},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.42687541246414185},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4075952172279358},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.36986327171325684},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35290971398353577},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12117236852645874}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7734873294830322},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6649874448776245},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6490057706832886},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.473993182182312},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4503062665462494},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.42687541246414185},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4075952172279358},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.36986327171325684},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35290971398353577},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12117236852645874},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jiot.2021.3082168","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3082168","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03538244v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-03538244","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Internet of Things Journal, 2021, 8 (24), pp.17429 - 17435. &#x27E8;10.1109/jiot.2021.3082168&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03538244v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-03538244","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Internet of Things Journal, 2021, 8 (24), pp.17429 - 17435. &#x27E8;10.1109/jiot.2021.3082168&#x27E9;","raw_type":"Journal articles"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.5799999833106995,"display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G349198577","display_name":null,"funder_award_id":"EAR-1331939","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G4778039401","display_name":null,"funder_award_id":"N000141812395","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1524370859","https://openalex.org/W1579870444","https://openalex.org/W1680419106","https://openalex.org/W1958473923","https://openalex.org/W2050771261","https://openalex.org/W2070969622","https://openalex.org/W2084845325","https://openalex.org/W2099973699","https://openalex.org/W2108090523","https://openalex.org/W2121608917","https://openalex.org/W2124480468","https://openalex.org/W2127949150","https://openalex.org/W2129005103","https://openalex.org/W2136520221","https://openalex.org/W2154470318","https://openalex.org/W2168452204","https://openalex.org/W2171330332","https://openalex.org/W2431816803","https://openalex.org/W2602546944","https://openalex.org/W2767325523","https://openalex.org/W2909150798","https://openalex.org/W4210431029","https://openalex.org/W4211176206"],"related_works":["https://openalex.org/W4399671601","https://openalex.org/W1992962589","https://openalex.org/W3032871857","https://openalex.org/W1743191351","https://openalex.org/W3104633800","https://openalex.org/W2069184433","https://openalex.org/W3023567978","https://openalex.org/W3044778482","https://openalex.org/W2914059119","https://openalex.org/W3040494141"],"abstract_inverted_index":{"Existing":[0],"methods":[1],"for":[2,22,134,191],"wireless-sensor":[3],"network":[4,17,66,140,151,158,178],"(WSN)":[5],"topology":[6,37],"optimization":[7],"employ":[8],"simplifying":[9],"assumptions":[10],"of":[11,55,102,120,149,164,177,220],"a":[12,32,40,76,122,136,156],"fixed":[13],"communication":[14],"radius":[15],"between":[16,125],"nodes,":[18],"which":[19],"is":[20,60,94,141,184],"ill-suited":[21],"IoT":[23],"networks":[24],"deployed":[25,190],"in":[26,75,111,194,205,218],"complex":[27,79],"terrain.":[28],"This":[29,154],"article":[30],"proposes":[31],"data-driven":[33],"approach":[34],"to":[35,62,73,96,117,144,186,210],"WSN":[36],"optimization,":[38],"employing":[39],"Bayesian":[41],"link":[42,56,124],"classifier":[43,59,93],"trained":[44,61],"on":[45],"LIDAR-derived":[46],"terrain":[47,80],"characteristics":[48],"and":[49,174,223],"an":[50,98,187],"<italic":[51],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[52],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">in-situ</i>":[53],"survey":[54],"quality.":[57],"The":[58,171],"predict":[63],"where":[64,215],"good":[65,123,165],"links":[67,166],"(packet-delivery":[68],"ratio,":[69],"PDR>0.5)":[70],"are":[71,115],"likely":[72],"form":[74],"region":[77],"given":[78,83],"attributes.":[81],"Then,":[82],"numerous":[84],"candidate":[85],"wireless":[86],"node":[87],"placements":[88],"throughout":[89],"the":[90,92,103,107,112,118,126,145,162,168,182,199],"domain,":[91],"used":[95],"construct":[97],"undirected":[99,146],"weighted":[100,147],"graph":[101,114,148,207],"potential":[104,150],"connectivity":[105,113],"across":[106],"domain.":[108],"Edge":[109],"weights":[110],"proportional":[116],"probability":[119,163],"forming":[121],"nodes.":[127],"A":[128],"novel":[129],"modified":[130],"cycle-union":[131],"(MCyU)":[132],"algorithm":[133,183,201],"generating":[135],"2-vertex-connected,":[137],"Steiner":[138],"minimal":[139],"then":[142],"applied":[143],"element":[152],"placements.":[153],"ensures":[155],"survivable":[157],"design,":[159],"while":[160],"maximizing":[161],"within":[167],"final":[169],"network.":[170],"total":[172],"number":[173],"spatial":[175],"distribution":[176],"elements":[179],"produced":[180],"by":[181],"compared":[185],"existing":[188],"WSN,":[189],"environmental":[192],"monitoring":[193],"remote":[195],"regions.":[196],"In":[197],"addition,":[198],"MCyU":[200,216],"has":[202],"been":[203],"evaluated":[204],"three":[206],"test":[208],"cases":[209],"compare":[211],"with":[212],"state-of-the-art":[213],"solutions,":[214],"outperforms":[217],"terms":[219],"weight":[221],"minimization":[222],"computation":[224],"time.":[225]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}