{"id":"https://openalex.org/W4415180211","doi":"https://doi.org/10.23919/ecc65951.2025.11187155","title":"Exploiting structural observability and graph colorability for optimal sensor placement in water distribution networks","display_name":"Exploiting structural observability and graph colorability for optimal sensor placement in water distribution networks","publication_year":2025,"publication_date":"2025-06-24","ids":{"openalex":"https://openalex.org/W4415180211","doi":"https://doi.org/10.23919/ecc65951.2025.11187155"},"language":"en","primary_location":{"id":"doi:10.23919/ecc65951.2025.11187155","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc65951.2025.11187155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 European Control Conference (ECC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.wur.nl/en/publications/exploiting-structural-observability-and-graph-colorability-for-op","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5094230029","display_name":"J. J. H. van Gemert","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"J.J.H. van Gemert","raw_affiliation_strings":["Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057454932","display_name":"Valentina Breschi","orcid":"https://orcid.org/0000-0002-1533-7349"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"V. Breschi","raw_affiliation_strings":["Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082456316","display_name":"Doekle Yntema","orcid":"https://orcid.org/0000-0002-4432-6577"},"institutions":[{"id":"https://openalex.org/I4210108960","display_name":"Water Technology (Australia)","ror":"https://ror.org/012rtfc41","country_code":"AU","type":"company","lineage":["https://openalex.org/I4210108960"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"D. R. Yntema","raw_affiliation_strings":["Centre of Excellence for Sustainable Water Technology,Leeuwarden,The Netherlands,8900"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre of Excellence for Sustainable Water Technology,Leeuwarden,The Netherlands,8900","institution_ids":["https://openalex.org/I4210108960"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016277575","display_name":"Karel J. Keesman","orcid":"https://orcid.org/0000-0003-4505-8663"},"institutions":[{"id":"https://openalex.org/I4210108960","display_name":"Water Technology (Australia)","ror":"https://ror.org/012rtfc41","country_code":"AU","type":"company","lineage":["https://openalex.org/I4210108960"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"K. J. Keesman","raw_affiliation_strings":["Centre of Excellence for Sustainable Water Technology,Leeuwarden,The Netherlands,8900"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre of Excellence for Sustainable Water Technology,Leeuwarden,The Netherlands,8900","institution_ids":["https://openalex.org/I4210108960"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083250445","display_name":"Martin Lazar","orcid":"https://orcid.org/0000-0002-4034-5770"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M. Lazar","raw_affiliation_strings":["Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eindhoven University of Technology,Department of Electrical Engineering,The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6968,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.73726267,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"546","last_page":"551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11220","display_name":"Water Systems and Optimization","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11220","display_name":"Water Systems and Optimization","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9639000296592712,"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/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9513999819755554,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/observability","display_name":"Observability","score":0.9857000112533569},{"id":"https://openalex.org/keywords/linearization","display_name":"Linearization","score":0.6251000165939331},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.45910000801086426},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.43209999799728394},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.39719998836517334},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.33340001106262207}],"concepts":[{"id":"https://openalex.org/C36299963","wikidata":"https://www.wikidata.org/wiki/Q1369844","display_name":"Observability","level":2,"score":0.9857000112533569},{"id":"https://openalex.org/C11210021","wikidata":"https://www.wikidata.org/wiki/Q1520713","display_name":"Linearization","level":3,"score":0.6251000165939331},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5063999891281128},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.45910000801086426},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.43209999799728394},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.41530001163482666},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.39719998836517334},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3359000086784363},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.33340001106262207},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.328900009393692},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.3165000081062317},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.3041999936103821},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27549999952316284},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.26330000162124634},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.2540000081062317}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/ecc65951.2025.11187155","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc65951.2025.11187155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 European Control Conference (ECC)","raw_type":"proceedings-article"},{"id":"pmh:oai:library.wur.nl:wurpubs/6bc77661-8313-4228-b8ec-45448168702a","is_oa":true,"landing_page_url":"https://research.wur.nl/en/publications/exploiting-structural-observability-and-graph-colorability-for-op","pdf_url":null,"source":{"id":"https://openalex.org/S4210201231","display_name":"Socio-Environmental Systems Modeling","issn_l":"2663-3027","issn":["2663-3027"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBN: 9798331502713","raw_type":"Article in monograph or in proceedings"}],"best_oa_location":{"id":"pmh:oai:library.wur.nl:wurpubs/6bc77661-8313-4228-b8ec-45448168702a","is_oa":true,"landing_page_url":"https://research.wur.nl/en/publications/exploiting-structural-observability-and-graph-colorability-for-op","pdf_url":null,"source":{"id":"https://openalex.org/S4210201231","display_name":"Socio-Environmental Systems Modeling","issn_l":"2663-3027","issn":["2663-3027"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBN: 9798331502713","raw_type":"Article in monograph or in proceedings"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2020571774","https://openalex.org/W2064006648","https://openalex.org/W2066636486","https://openalex.org/W2163133870","https://openalex.org/W2170803373","https://openalex.org/W2763583074","https://openalex.org/W2887053799","https://openalex.org/W3081317834","https://openalex.org/W3085204120","https://openalex.org/W3096304954","https://openalex.org/W3160965531","https://openalex.org/W3208250512","https://openalex.org/W4213012522","https://openalex.org/W4303983726","https://openalex.org/W4399570217","https://openalex.org/W4402591375"],"related_works":[],"abstract_inverted_index":{"Water":[0],"distribution":[1],"networks":[2],"(WDNs)":[3],"are":[4],"critical":[5],"systems":[6],"for":[7,15,26,62,91,119],"our":[8,130],"society":[9],"and":[10,18,42,64,114,117,122],"detecting":[11],"leakages":[12],"is":[13,107],"important":[14],"minimizing":[16],"losses":[17],"water":[19],"waste.":[20],"This":[21,84],"makes":[22],"optimal":[23],"sensor":[24,32,60,104],"placement":[25,33,105],"leakage":[27],"detection":[28],"very":[29],"relevant.":[30],"Existing":[31],"methods":[34],"rely":[35],"on":[36,46,58,80],"simulation-based":[37],"scenarios,":[38],"often":[39],"lacking":[40],"structure":[41],"generalizability,":[43],"or":[44],"depend":[45],"the":[47,53,73,89,92,95,120,127],"knowledge":[48],"of":[49,52,75,94,99,129],"specific":[50],"parameters":[51],"WDN":[54,96,138],"as":[55,57],"well":[56],"initial":[59],"data":[61],"linearization":[63],"demand":[65],"estimation.":[66],"Motivated":[67],"by":[68],"this,":[69],"this":[70],"paper":[71],"investigates":[72],"observability":[74,82,93,112],"an":[76],"entire":[77],"WDN,":[78],"based":[79],"structural":[81],"theory.":[83],"allows":[85],"us":[86],"to":[87,135],"establish":[88],"conditions":[90,113],"model,":[97],"independently":[98],"parameter":[100],"uncertainties.":[101],"Additionally,":[102],"a":[103,136],"algorithm":[106],"proposed":[108],"that":[109],"leverages":[110],"such":[111],"graph":[115],"theory":[116],"accounts":[118],"industrial":[121],"material":[123],"costs.":[124],"To":[125],"demonstrate":[126],"effectiveness":[128],"approach,":[131],"we":[132],"apply":[133],"it":[134],"hydraulictransient":[137],"model.":[139]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-15T00:00:00"}
