{"id":"https://openalex.org/W4403332588","doi":"https://doi.org/10.1109/tetc.2024.3475214","title":"Cost-Effective Software Rejuvenation Combining Time-Based and Inspection-Based Policies","display_name":"Cost-Effective Software Rejuvenation Combining Time-Based and Inspection-Based Policies","publication_year":2024,"publication_date":"2024-10-11","ids":{"openalex":"https://openalex.org/W4403332588","doi":"https://doi.org/10.1109/tetc.2024.3475214"},"language":"en","primary_location":{"id":"doi:10.1109/tetc.2024.3475214","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2024.3475214","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/tetc.2024.3475214","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023394171","display_name":"Laura Carnevali","orcid":"https://orcid.org/0000-0002-5896-4860"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Laura Carnevali","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5896-4860","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036380703","display_name":"Marco Paolieri","orcid":"https://orcid.org/0000-0001-5110-203X"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marco Paolieri","raw_affiliation_strings":["Department of Computer Science, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-5110-203X","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048282031","display_name":"Riccardo Reali","orcid":"https://orcid.org/0000-0002-6047-3796"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Riccardo Reali","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"raw_orcid":"https://orcid.org/0000-0002-6047-3796","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001378179","display_name":"Leonardo Scommegna","orcid":"https://orcid.org/0000-0002-7293-0210"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Leonardo Scommegna","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"raw_orcid":"https://orcid.org/0000-0002-7293-0210","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037029993","display_name":"Enrico Vicario","orcid":"https://orcid.org/0000-0002-4983-4386"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Vicario","raw_affiliation_strings":["Department of Information Engineering, University of Florence, Firenze, Italy"],"raw_orcid":"https://orcid.org/0000-0002-4983-4386","affiliations":[{"raw_affiliation_string":"Department of Information Engineering, University of Florence, Firenze, Italy","institution_ids":["https://openalex.org/I45084792"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2792,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85636873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"13","issue":"2","first_page":"354","last_page":"369"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10260","display_name":"Software Engineering Research","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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":0.795799970626831},{"id":"https://openalex.org/keywords/rejuvenation","display_name":"Rejuvenation","score":0.6986545920372009},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5269794464111328},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.47505804896354675},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3551124334335327},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3207728862762451},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2043653130531311}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.795799970626831},{"id":"https://openalex.org/C112224295","wikidata":"https://www.wikidata.org/wiki/Q2297001","display_name":"Rejuvenation","level":2,"score":0.6986545920372009},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5269794464111328},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.47505804896354675},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3551124334335327},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3207728862762451},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2043653130531311},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tetc.2024.3475214","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2024.3475214","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"},{"id":"pmh:oai:flore.unifi.it:2158/1400210","is_oa":false,"landing_page_url":"https://hdl.handle.net/2158/1400210","pdf_url":null,"source":{"id":"https://openalex.org/S4306402033","display_name":"Florence Research (University of Florence)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45084792","host_organization_name":"University of Florence","host_organization_lineage":["https://openalex.org/I45084792"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/tetc.2024.3475214","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tetc.2024.3475214","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Emerging Topics in Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1874259713","https://openalex.org/W1984096017","https://openalex.org/W2006075444","https://openalex.org/W2019608062","https://openalex.org/W2021377858","https://openalex.org/W2027225680","https://openalex.org/W2029289514","https://openalex.org/W2060667981","https://openalex.org/W2065325623","https://openalex.org/W2072488475","https://openalex.org/W2082366979","https://openalex.org/W2084791569","https://openalex.org/W2088588939","https://openalex.org/W2095924635","https://openalex.org/W2106641552","https://openalex.org/W2109192777","https://openalex.org/W2111169513","https://openalex.org/W2128171287","https://openalex.org/W2135641621","https://openalex.org/W2136054925","https://openalex.org/W2145071552","https://openalex.org/W2149803257","https://openalex.org/W2160198307","https://openalex.org/W2169246841","https://openalex.org/W2283561762","https://openalex.org/W2538159604","https://openalex.org/W2567633515","https://openalex.org/W2744096318","https://openalex.org/W2765107871","https://openalex.org/W2790698126","https://openalex.org/W2889941759","https://openalex.org/W2919303314","https://openalex.org/W2949021443","https://openalex.org/W3157472747","https://openalex.org/W3176224390","https://openalex.org/W3212249443","https://openalex.org/W4212860952","https://openalex.org/W4229860884","https://openalex.org/W4299875178","https://openalex.org/W4302774226","https://openalex.org/W4312503784","https://openalex.org/W4313462864","https://openalex.org/W4360584289","https://openalex.org/W4386746529","https://openalex.org/W4391037285"],"related_works":["https://openalex.org/W644158932","https://openalex.org/W2001988634","https://openalex.org/W2270817182","https://openalex.org/W2261226822","https://openalex.org/W347929580","https://openalex.org/W2996645995","https://openalex.org/W269532133","https://openalex.org/W1998343965","https://openalex.org/W4402408539","https://openalex.org/W4402946938"],"abstract_inverted_index":{"Software":[0,33],"rejuvenation":[1,18,131,146,175,180,183],"is":[2],"a":[3,13,85],"proactive":[4],"maintenance":[5],"technique":[6],"that":[7,69,157,178],"counteracts":[8],"software":[9],"aging":[10],"by":[11],"restarting":[12],"system,":[14],"making":[15],"selection":[16],"of":[17,32,50,118,129,151,191],"times":[19],"critical":[20],"to":[21,102,141],"improve":[22],"reliability":[23],"without":[24],"incurring":[25],"excessive":[26],"downtime":[27],"costs.":[28],"Various":[29],"stochastic":[30,45],"models":[31],"Aging":[34],"and":[35,59,135,177],"Rejuvenation":[36],"(SAR)":[37],"have":[38],"been":[39],"developed,":[40],"mostly":[41],"having":[42],"an":[43,89,192],"underlying":[44,90],"process":[46],"in":[47,80,106,184,195],"the":[48,65,93,127,139,142,149,165,170,189],"class":[49],"Continuous":[51],"Time":[52],"Markov":[53,60],"Chains":[54],"(CTMCs),":[55],"Semi-Markov":[56],"Processes":[57,62],"(SMPs),":[58],"Regenerative":[61],"(MRGPs)":[63],"under":[64,92],"enabling":[66,171],"restriction,":[67,96],"requiring":[68],"at":[70,188],"most":[71],"one":[72],"general":[73],"(GEN),":[74],"i.e.,":[75],"non-Exponential,":[76],"timer":[77],"be":[78,103],"enabled":[79,105],"each":[81,107],"state.":[82,108],"We":[83],"present":[84],"SAR":[86],"model":[87],"with":[88,161,164],"MRGP":[91],"bounded":[94],"regeneration":[95],"allowing":[97],"for":[98],"multiple":[99],"GEN":[100,159],"timers":[101,160,163],"concurrently":[104],"This":[109],"expressivity":[110],"gain":[111],"not":[112],"only":[113],"supports":[114],"more":[115],"accurate":[116],"fitting":[117],"duration":[119],"distributions":[120],"from":[121],"observed":[122],"statistics,":[123],"but":[124],"also":[125],"enables":[126],"definition":[128],"mixed":[130,179],"strategies":[132],"combining":[133],"time-based":[134,182],"inspection-based":[136],"policies,":[137,176],"where":[138],"time":[140],"next":[143],"inspection":[144],"or":[145],"depends":[147],"on":[148],"outcomes":[150],"diagnostic":[152],"tests.":[153],"Experimental":[154],"results":[155],"show":[156],"replacing":[158],"Exponential":[162],"same":[166],"mean":[167],"(to":[168],"satisfy":[169],"restriction)":[172],"yields":[173],"inaccurate":[174],"outperforms":[181],"maximizing":[185],"reliability,":[186],"though":[187],"cost":[190],"acceptable":[193],"decrease":[194],"availability.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
