{"id":"https://openalex.org/W1895769703","doi":"https://doi.org/10.1109/robot.1987.1088042","title":"Hierarchical control structures for multi-cell flexible assembly system co-ordination","display_name":"Hierarchical control structures for multi-cell flexible assembly system co-ordination","publication_year":2005,"publication_date":"2005-03-23","ids":{"openalex":"https://openalex.org/W1895769703","doi":"https://doi.org/10.1109/robot.1987.1088042","mag":"1895769703"},"language":"en","primary_location":{"id":"doi:10.1109/robot.1987.1088042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1987.1088042","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1987 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"},"type":"conference-paper","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/A5111889519","display_name":"Ram Akella","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Akella","raw_affiliation_strings":["Graduate School of Industrial Administration, Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Industrial Administration, Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026562535","display_name":"Bruce H. Krogh","orcid":"https://orcid.org/0000-0003-1300-3553"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Krogh","raw_affiliation_strings":["Graduate School of Industrial Administration, Carnegie Mellon University, Pittsburgh, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Industrial Administration, Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":0.9487,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.71114299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"295","last_page":"301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11741","display_name":"Flexible and Reconfigurable Manufacturing Systems","score":0.9842000007629395,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11125","display_name":"Petri Nets in System Modeling","score":0.9700000286102295,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ordination","display_name":"Ordination","score":0.578342616558075},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5328263640403748},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.5023605823516846},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.47919926047325134},{"id":"https://openalex.org/keywords/hierarchical-control-system","display_name":"Hierarchical control system","score":0.4439789652824402},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4256429970264435},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3466901183128357},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24924412369728088},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.12831246852874756},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10611295700073242},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.0917004644870758}],"concepts":[{"id":"https://openalex.org/C175570560","wikidata":"https://www.wikidata.org/wiki/Q2029312","display_name":"Ordination","level":2,"score":0.578342616558075},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5328263640403748},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.5023605823516846},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.47919926047325134},{"id":"https://openalex.org/C124527596","wikidata":"https://www.wikidata.org/wiki/Q17029359","display_name":"Hierarchical control system","level":3,"score":0.4439789652824402},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4256429970264435},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3466901183128357},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24924412369728088},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.12831246852874756},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10611295700073242},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0917004644870758},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robot.1987.1088042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1987.1088042","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1987 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1895769703","https://openalex.org/W1968154376","https://openalex.org/W1985171916","https://openalex.org/W2002444764","https://openalex.org/W2032486184","https://openalex.org/W2104394958","https://openalex.org/W2114266169","https://openalex.org/W2129235982","https://openalex.org/W2133974910","https://openalex.org/W2402140087"],"related_works":["https://openalex.org/W2355865573","https://openalex.org/W2119211254","https://openalex.org/W2733509395","https://openalex.org/W2105611980","https://openalex.org/W2155981143","https://openalex.org/W1884024438","https://openalex.org/W2548212430","https://openalex.org/W2045110386","https://openalex.org/W2155245395","https://openalex.org/W2069034372"],"abstract_inverted_index":{"Recently,":[0],"there":[1],"has":[2,30,38],"been":[3,40],"substantial":[4],"interest":[5],"in":[6,34,48],"multi-stage,":[7],"multi-cell":[8,49],"Flexible":[9],"Assembly":[10],"Systems":[11],"for":[12],"Electronic":[13],"(Printed":[14],"Circuit":[15],"Board)":[16],"Assembly.":[17],"Previous":[18],"work":[19,42],"(Akella":[20],"et.al":[21],"1984:":[22],"Gershwin":[23],"et.al.":[24],"1985;":[25],"Akella":[26],"and":[27,45,53,60],"Kumar,":[28],"1986)":[29],"concerned":[31],"real-time":[32],"dispatch":[33],"single":[35],"cells.":[36],"There":[37],"also":[39],"related":[41],"on":[43],"design":[44],"production":[46],"allocation":[47],"systems":[50],"by":[51],"Yao":[52],"Shanthikumar":[54],"(1985,":[55],"1986).":[56],"Here,":[57],"we":[58],"formulate":[59],"compute":[61],"approximate":[62],"solutions":[63],"to":[64],"a":[65,72],"generic":[66],"multi-cell,":[67],"failure":[68],"prone":[69],"system":[70],"with":[71],"hierarchical":[73],"control":[74],"system.":[75]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}