{"id":"https://openalex.org/W2061588586","doi":"https://doi.org/10.1016/0165-6074(90)90338-a","title":"A perfomability approach to the cost minimization of a class of gracefully degrading computer systems","display_name":"A perfomability approach to the cost minimization of a class of gracefully degrading computer systems","publication_year":1990,"publication_date":"1990-12-01","ids":{"openalex":"https://openalex.org/W2061588586","doi":"https://doi.org/10.1016/0165-6074(90)90338-a","mag":"2061588586"},"language":"en","primary_location":{"id":"doi:10.1016/0165-6074(90)90338-a","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0165-6074(90)90338-a","pdf_url":null,"source":{"id":"https://openalex.org/S92214702","display_name":"Microprocessing and Microprogramming","issn_l":"0165-6074","issn":["0165-6074","1878-7061"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Microprocessing and Microprogramming","raw_type":"journal-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/A5106945516","display_name":"Cristian Constantinescu","orcid":null},"institutions":[{"id":"https://openalex.org/I141595442","display_name":"University of Bucharest","ror":"https://ror.org/02x2v6p15","country_code":"RO","type":"education","lineage":["https://openalex.org/I141595442"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Cristian Constantinescu","raw_affiliation_strings":["Polytechnic Institute of Bucharest, Control and Computers Department, Spl. Independentei 313, Bucharest 77206, Romania"],"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of Bucharest, Control and Computers Department, Spl. Independentei 313, Bucharest 77206, Romania","institution_ids":["https://openalex.org/I141595442"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5106945516"],"corresponding_institution_ids":["https://openalex.org/I141595442"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.2054409,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"4","first_page":"199","last_page":"204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9995999932289124,"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/T10142","display_name":"Formal Methods in Verification","score":0.9987999796867371,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.996999979019165,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/computer-science","display_name":"Computer science","score":0.8780534267425537},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.7055738568305969},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6460998058319092},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6228559017181396},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5912865400314331},{"id":"https://openalex.org/keywords/microcomputer","display_name":"Microcomputer","score":0.5685641169548035},{"id":"https://openalex.org/keywords/homogeneous","display_name":"Homogeneous","score":0.41298994421958923},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36885783076286316},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1335982382297516},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.09513050317764282}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8780534267425537},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.7055738568305969},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6460998058319092},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6228559017181396},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5912865400314331},{"id":"https://openalex.org/C132090242","wikidata":"https://www.wikidata.org/wiki/Q32738","display_name":"Microcomputer","level":3,"score":0.5685641169548035},{"id":"https://openalex.org/C66882249","wikidata":"https://www.wikidata.org/wiki/Q169336","display_name":"Homogeneous","level":2,"score":0.41298994421958923},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36885783076286316},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1335982382297516},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.09513050317764282},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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:10.1016/0165-6074(90)90338-a","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0165-6074(90)90338-a","pdf_url":null,"source":{"id":"https://openalex.org/S92214702","display_name":"Microprocessing and Microprogramming","issn_l":"0165-6074","issn":["0165-6074","1878-7061"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Microprocessing and Microprogramming","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W4571507","https://openalex.org/W1522841521","https://openalex.org/W1565665771","https://openalex.org/W1582020949","https://openalex.org/W1585466165","https://openalex.org/W1702887246","https://openalex.org/W1840555882","https://openalex.org/W1877970590","https://openalex.org/W1964607263","https://openalex.org/W1976726202","https://openalex.org/W1979830803","https://openalex.org/W1987409838","https://openalex.org/W1996165017","https://openalex.org/W2013144508","https://openalex.org/W2036202715","https://openalex.org/W2088776382","https://openalex.org/W2095939858","https://openalex.org/W2120493948","https://openalex.org/W2165439624","https://openalex.org/W2707154013","https://openalex.org/W6633748012","https://openalex.org/W6635136772","https://openalex.org/W6677989406","https://openalex.org/W6740090778"],"related_works":["https://openalex.org/W2377597539","https://openalex.org/W2392941923","https://openalex.org/W2383115256","https://openalex.org/W2393738580","https://openalex.org/W193597612","https://openalex.org/W4243148197","https://openalex.org/W2092459331","https://openalex.org/W2293351200","https://openalex.org/W2977312694","https://openalex.org/W2439729890"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}