{"id":"https://openalex.org/W2938775699","doi":"https://doi.org/10.3390/sym11040521","title":"NHPP Software Reliability Model with Inflection Factor of the Fault Detection Rate Considering the Uncertainty of Software Operating Environments and Predictive Analysis","display_name":"NHPP Software Reliability Model with Inflection Factor of the Fault Detection Rate Considering the Uncertainty of Software Operating Environments and Predictive Analysis","publication_year":2019,"publication_date":"2019-04-10","ids":{"openalex":"https://openalex.org/W2938775699","doi":"https://doi.org/10.3390/sym11040521","mag":"2938775699"},"language":"en","primary_location":{"id":"doi:10.3390/sym11040521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11040521","pdf_url":"https://www.mdpi.com/2073-8994/11/4/521/pdf?version=1555827377","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/11/4/521/pdf?version=1555827377","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111209932","display_name":"Kwang Yoon Song","orcid":null},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kwang Yoon Song","raw_affiliation_strings":["Department of Industrial and Systems Engineering, Rutgers University, 96 Frelinghuysen Road, Piscataway, NJ 08855-8018, USA"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, Rutgers University, 96 Frelinghuysen Road, Piscataway, NJ 08855-8018, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024732545","display_name":"In Hong Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I152238500","display_name":"Chosun University","ror":"https://ror.org/01zt9a375","country_code":"KR","type":"education","lineage":["https://openalex.org/I152238500"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"In Hong Chang","raw_affiliation_strings":["Department of Computer Science and Statistics, Chosun University, 309 Pilmun-daero Dong-gu, Gwangju 61452, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Statistics, Chosun University, 309 Pilmun-daero Dong-gu, Gwangju 61452, Korea","institution_ids":["https://openalex.org/I152238500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067875509","display_name":"Hoang Pham","orcid":"https://orcid.org/0000-0002-8019-7522"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hoang Pham","raw_affiliation_strings":["Department of Industrial and Systems Engineering, Rutgers University, 96 Frelinghuysen Road, Piscataway, NJ 08855-8018, USA"],"affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, Rutgers University, 96 Frelinghuysen Road, Piscataway, NJ 08855-8018, USA","institution_ids":["https://openalex.org/I102322142"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5024732545"],"corresponding_institution_ids":["https://openalex.org/I152238500"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":5.7567,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.95941202,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"11","issue":"4","first_page":"521","last_page":"521"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12423","display_name":"Software Reliability and Analysis Research","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12423","display_name":"Software Reliability and Analysis Research","score":1.0,"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/T10780","display_name":"Reliability and Maintenance Optimization","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T10968","display_name":"Statistical Distribution Estimation and Applications","score":0.9682999849319458,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.7164790630340576},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.714847207069397},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6791595816612244},{"id":"https://openalex.org/keywords/software-reliability-testing","display_name":"Software reliability testing","score":0.5578749179840088},{"id":"https://openalex.org/keywords/software-metric","display_name":"Software metric","score":0.5166085362434387},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5122813582420349},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5092154741287231},{"id":"https://openalex.org/keywords/software-sizing","display_name":"Software sizing","score":0.477792352437973},{"id":"https://openalex.org/keywords/predictability","display_name":"Predictability","score":0.44983136653900146},{"id":"https://openalex.org/keywords/verification-and-validation","display_name":"Verification and validation","score":0.4264400899410248},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.41133391857147217},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.38631367683410645},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35610830783843994},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.3253532648086548},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1345236897468567},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1213310956954956},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0939047634601593},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08938232064247131}],"concepts":[{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.7164790630340576},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.714847207069397},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6791595816612244},{"id":"https://openalex.org/C52928878","wikidata":"https://www.wikidata.org/wiki/Q7554226","display_name":"Software reliability testing","level":5,"score":0.5578749179840088},{"id":"https://openalex.org/C82214349","wikidata":"https://www.wikidata.org/wiki/Q657339","display_name":"Software metric","level":5,"score":0.5166085362434387},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5122813582420349},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5092154741287231},{"id":"https://openalex.org/C201515116","wikidata":"https://www.wikidata.org/wiki/Q7554363","display_name":"Software sizing","level":5,"score":0.477792352437973},{"id":"https://openalex.org/C197640229","wikidata":"https://www.wikidata.org/wiki/Q2534066","display_name":"Predictability","level":2,"score":0.44983136653900146},{"id":"https://openalex.org/C48002344","wikidata":"https://www.wikidata.org/wiki/Q2919644","display_name":"Verification and validation","level":2,"score":0.4264400899410248},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.41133391857147217},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.38631367683410645},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35610830783843994},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.3253532648086548},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1345236897468567},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1213310956954956},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0939047634601593},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08938232064247131},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym11040521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11040521","pdf_url":"https://www.mdpi.com/2073-8994/11/4/521/pdf?version=1555827377","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8c666e847cda498ca6ba963be027900b","is_oa":true,"landing_page_url":"https://doaj.org/article/8c666e847cda498ca6ba963be027900b","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 11, Iss 4, p 521 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/11/4/521/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/sym11040521","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym11040521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11040521","pdf_url":"https://www.mdpi.com/2073-8994/11/4/521/pdf?version=1555827377","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4399999976158142,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G7766912851","display_name":null,"funder_award_id":"2018R1A6A3A03011833","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G8574634544","display_name":null,"funder_award_id":"2018R1D1A1B07045734","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2938775699.pdf","grobid_xml":"https://content.openalex.org/works/W2938775699.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W130666128","https://openalex.org/W1973891804","https://openalex.org/W1980595883","https://openalex.org/W1983055498","https://openalex.org/W1998064952","https://openalex.org/W2014220071","https://openalex.org/W2019669183","https://openalex.org/W2027430010","https://openalex.org/W2093392543","https://openalex.org/W2106624542","https://openalex.org/W2113539627","https://openalex.org/W2117039703","https://openalex.org/W2120876822","https://openalex.org/W2122358059","https://openalex.org/W2142635246","https://openalex.org/W2143294599","https://openalex.org/W2149915628","https://openalex.org/W2164179197","https://openalex.org/W2165238463","https://openalex.org/W2494915472","https://openalex.org/W2562111573","https://openalex.org/W2731263778","https://openalex.org/W2739670818","https://openalex.org/W2748673987","https://openalex.org/W2775850263","https://openalex.org/W2777987985","https://openalex.org/W2800981130","https://openalex.org/W3124782556","https://openalex.org/W6676802290","https://openalex.org/W6747375610"],"related_works":["https://openalex.org/W2439389792","https://openalex.org/W2798306226","https://openalex.org/W2012057830","https://openalex.org/W2029555411","https://openalex.org/W2140677443","https://openalex.org/W4238386252","https://openalex.org/W1494025131","https://openalex.org/W3014006153","https://openalex.org/W2209071826","https://openalex.org/W4224250221"],"abstract_inverted_index":{"The":[0,152],"non-homogeneous":[1],"Poisson":[2],"process":[3],"(NHPP)":[4],"software":[5,15,49,61,80,82,85,140,145],"has":[6,160],"a":[7,27,95],"crucial":[8],"role":[9],"in":[10,18,26],"computer":[11],"systems.":[12],"Furthermore,":[13],"the":[14,38,41,77,103,109,117,121,128,133,156,167],"is":[16,51,125],"used":[17],"various":[19],"environments.":[20],"It":[21],"was":[22],"developed":[23],"and":[24,67,75,87,114,164],"tested":[25],"controlled":[28],"environment,":[29],"while":[30],"real-world":[31],"operating":[32,42,112],"environments":[33,113],"may":[34],"be":[35,45],"different.":[36],"Accordingly,":[37],"uncertainty":[39,110],"of":[40,56,79,102,111,120],"environment":[43],"must":[44],"considered.":[46],"Moreover,":[47],"predicting":[48],"failures":[50],"commonly":[52],"an":[53,99],"important":[54],"part":[55],"study,":[57],"not":[58],"only":[59],"for":[60,65],"developers,":[62],"but":[63],"also":[64],"companies":[66],"research":[68],"institutes.":[69],"Software":[70],"reliability":[71,141],"model":[72,97,124,135,159],"can":[73],"measure":[74],"predict":[76],"number":[78],"failures,":[81],"failure":[83,88,146],"intervals,":[84],"reliability,":[86],"rates.":[89],"In":[90],"this":[91],"paper,":[92],"we":[93],"propose":[94],"new":[96,123,158],"with":[98,136],"inflection":[100],"factor":[101],"fault":[104],"detection":[105],"rate":[106],"function,":[107],"considering":[108],"analyzing":[115],"how":[116],"predicted":[118],"value":[119],"proposed":[122,134,157],"different":[126],"than":[127,166],"other":[129,168],"models.":[130,169],"We":[131],"compare":[132],"several":[137],"existing":[138],"NHPP":[139],"models":[142],"using":[143],"real":[144],"datasets":[147],"based":[148],"on":[149],"ten":[150],"criteria.":[151],"results":[153],"show":[154],"that":[155],"significantly":[161],"better":[162],"goodness-of-fit":[163],"predictability":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-04-25T00:00:00"}
