{"id":"https://openalex.org/W1570013924","doi":"https://doi.org/10.1109/acc.2015.7170923","title":"Input/output hierarchical clustering in process networks based on relative degrees","display_name":"Input/output hierarchical clustering in process networks based on relative degrees","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1570013924","doi":"https://doi.org/10.1109/acc.2015.7170923","mag":"1570013924"},"language":"en","primary_location":{"id":"doi:10.1109/acc.2015.7170923","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2015.7170923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 American Control Conference (ACC)","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/A5081909035","display_name":"Seongmin Heo","orcid":"https://orcid.org/0000-0003-4658-2141"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Seongmin Heo","raw_affiliation_strings":["Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN, USA","Department of Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, 55455, USA"],"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, 55455, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030294470","display_name":"Pr\u00f3dromos Daoutidis","orcid":"https://orcid.org/0000-0003-4803-0404"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Prodromos Daoutidis","raw_affiliation_strings":["Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN, USA","Department of Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, 55455, USA"],"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Department of Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, 55455, USA","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081909035"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":0.6732,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72664303,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"37","issue":null,"first_page":"1363","last_page":"1368"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11053","display_name":"Process Optimization and Integration","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10621","display_name":"Gene Regulatory Network Analysis","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.7012791037559509},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.679253876209259},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6352277398109436},{"id":"https://openalex.org/keywords/hierarchical-clustering","display_name":"Hierarchical clustering","score":0.6117779612541199},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5366484522819519},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5173794031143188},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.5066574215888977},{"id":"https://openalex.org/keywords/pairing","display_name":"Pairing","score":0.46874526143074036},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.46213072538375854},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.4432271420955658},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4356522560119629},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.42379823327064514},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28910428285598755},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2757189869880676},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19225868582725525},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12623608112335205}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7012791037559509},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.679253876209259},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6352277398109436},{"id":"https://openalex.org/C92835128","wikidata":"https://www.wikidata.org/wiki/Q1277447","display_name":"Hierarchical clustering","level":3,"score":0.6117779612541199},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5366484522819519},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5173794031143188},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.5066574215888977},{"id":"https://openalex.org/C14103023","wikidata":"https://www.wikidata.org/wiki/Q11681459","display_name":"Pairing","level":3,"score":0.46874526143074036},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.46213072538375854},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.4432271420955658},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4356522560119629},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.42379823327064514},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28910428285598755},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2757189869880676},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19225868582725525},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12623608112335205},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acc.2015.7170923","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acc.2015.7170923","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 American Control Conference (ACC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W12218011","https://openalex.org/W602268040","https://openalex.org/W1580992231","https://openalex.org/W1963646571","https://openalex.org/W1965210555","https://openalex.org/W1971512783","https://openalex.org/W1979446774","https://openalex.org/W1987354715","https://openalex.org/W1998871699","https://openalex.org/W2005482680","https://openalex.org/W2007527329","https://openalex.org/W2014420445","https://openalex.org/W2018733011","https://openalex.org/W2038746808","https://openalex.org/W2079135592","https://openalex.org/W2082217887","https://openalex.org/W2087519985","https://openalex.org/W2087851521","https://openalex.org/W2105094087","https://openalex.org/W2105576913","https://openalex.org/W2125050594","https://openalex.org/W2129295157","https://openalex.org/W2132175006","https://openalex.org/W2151936673","https://openalex.org/W3023756109"],"related_works":["https://openalex.org/W3015473028","https://openalex.org/W3201176751","https://openalex.org/W1993094293","https://openalex.org/W2029180842","https://openalex.org/W2024971119","https://openalex.org/W2057898405","https://openalex.org/W2953807518","https://openalex.org/W2258335979","https://openalex.org/W2890366349","https://openalex.org/W3119345543"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,52,57,72],"divisive":[4],"hierarchical":[5,53],"clustering":[6],"method":[7,68],"is":[8,28,69],"proposed":[9],"to":[10,30,55],"address":[11],"the":[12,67],"problem":[13,27,47],"of":[14,16,33,59,66],"pairing":[15],"manipulated":[17],"inputs":[18,34],"and":[19,35],"controlled":[20],"outputs.":[21],"Specifically,":[22],"an":[23,76],"integer":[24],"nonlinear":[25],"optimization":[26,46],"formulated":[29],"identify":[31],"groups":[32],"outputs":[36],"with":[37],"strong":[38],"structural":[39],"coupling":[40],"quantified":[41],"by":[42],"relative":[43],"degrees.":[44],"This":[45],"can":[48],"be":[49],"solved":[50],"in":[51],"manner":[54],"generate":[56],"hierarchy":[58],"block":[60],"decentralized":[61],"control":[62],"configurations.":[63],"The":[64],"application":[65],"illustrated":[70],"through":[71],"case":[73],"study":[74],"on":[75],"example":[77],"chemical":[78],"process":[79],"network.":[80]},"counts_by_year":[{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
