{"id":"https://openalex.org/W2144745327","doi":"https://doi.org/10.1145/1342211.1342232","title":"Estimating software maintenance effort","display_name":"Estimating software maintenance effort","publication_year":2008,"publication_date":"2008-02-19","ids":{"openalex":"https://openalex.org/W2144745327","doi":"https://doi.org/10.1145/1342211.1342232","mag":"2144745327"},"language":"en","primary_location":{"id":"doi:10.1145/1342211.1342232","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1342211.1342232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 1st India software engineering conference","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/A5032648534","display_name":"Ruchi Shukla","orcid":null},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ruchi Shukla","raw_affiliation_strings":["Motilal Nehru National Institute of Technology, Allahabad, India","MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY, ALLAHABAD, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Motilal Nehru National Institute of Technology, Allahabad, India","institution_ids":["https://openalex.org/I152869788"]},{"raw_affiliation_string":"MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY, ALLAHABAD, INDIA","institution_ids":["https://openalex.org/I152869788"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053029904","display_name":"Arun K. Misra","orcid":"https://orcid.org/0000-0001-9821-9032"},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Arun Kumar Misra","raw_affiliation_strings":["Motilal Nehru National Institute of Technology, Allahabad, India","MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY, ALLAHABAD, INDIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Motilal Nehru National Institute of Technology, Allahabad, India","institution_ids":["https://openalex.org/I152869788"]},{"raw_affiliation_string":"MOTILAL NEHRU NATIONAL INSTITUTE OF TECHNOLOGY, ALLAHABAD, INDIA","institution_ids":["https://openalex.org/I152869788"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I152869788"],"apc_list":null,"apc_paid":null,"fwci":3.043,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.92614849,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"107","last_page":"112"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9997000098228455,"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":0.9997000098228455,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9975000023841858,"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/T13832","display_name":"Advanced Decision-Making Techniques","score":0.9733999967575073,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/maintainability","display_name":"Maintainability","score":0.7777889370918274},{"id":"https://openalex.org/keywords/software-maintenance","display_name":"Software maintenance","score":0.7570712566375732},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6796495914459229},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.529385507106781},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5166152119636536},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5079036355018616},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.48209717869758606},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.45736297965049744},{"id":"https://openalex.org/keywords/maintenance-engineering","display_name":"Maintenance engineering","score":0.44216975569725037},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.42443132400512695},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.40931233763694763},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38882991671562195},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.36251023411750793},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.2515060305595398},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16988468170166016},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1274997889995575}],"concepts":[{"id":"https://openalex.org/C160713754","wikidata":"https://www.wikidata.org/wiki/Q1389965","display_name":"Maintainability","level":2,"score":0.7777889370918274},{"id":"https://openalex.org/C101317890","wikidata":"https://www.wikidata.org/wiki/Q940053","display_name":"Software maintenance","level":4,"score":0.7570712566375732},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6796495914459229},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.529385507106781},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5166152119636536},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5079036355018616},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.48209717869758606},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.45736297965049744},{"id":"https://openalex.org/C23725684","wikidata":"https://www.wikidata.org/wiki/Q616377","display_name":"Maintenance engineering","level":2,"score":0.44216975569725037},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.42443132400512695},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.40931233763694763},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38882991671562195},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.36251023411750793},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.2515060305595398},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16988468170166016},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1274997889995575},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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:10.1145/1342211.1342232","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1342211.1342232","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 1st India software engineering conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1512102981","https://openalex.org/W1987979080","https://openalex.org/W1996622777","https://openalex.org/W2015263691","https://openalex.org/W2095629408","https://openalex.org/W2113973167","https://openalex.org/W2134176539","https://openalex.org/W2138094139","https://openalex.org/W2138685693","https://openalex.org/W2139357103","https://openalex.org/W2143530935","https://openalex.org/W2146651617","https://openalex.org/W2148975683","https://openalex.org/W2171816001","https://openalex.org/W2904388412","https://openalex.org/W4255264342","https://openalex.org/W4302978359"],"related_works":["https://openalex.org/W2100612385","https://openalex.org/W2795070278","https://openalex.org/W2051596462","https://openalex.org/W2569789557","https://openalex.org/W2024082119","https://openalex.org/W2068377759","https://openalex.org/W2993904035","https://openalex.org/W2137395467","https://openalex.org/W2057094351","https://openalex.org/W2296310795"],"abstract_inverted_index":{"Software":[0],"maintenance":[1,14,67,74,99],"forms":[2],"an":[3],"essential":[4],"component":[5],"of":[6,13,65,82,84],"software":[7,66],"development.":[8],"Its":[9],"planning":[10],"includes":[11],"estimation":[12],"effort,":[15],"duration,":[16],"personnel":[17],"and":[18,25,58,70,87],"costs.":[19],"Adequate":[20],"information":[21],"regarding":[22],"size,":[23],"complexity":[24],"maintainability":[26],"is":[27,42,56,93],"however":[28],"often":[29],"unavailable.":[30],"In":[31],"the":[32,98,102,108],"present":[33],"work,":[34],"a":[35],"Neural":[36],"Network":[37],"(NN)":[38],"based":[39],"effort":[40,75,100],"estimator":[41],"developed":[43],"using":[44,79],"Matlab.":[45],"A":[46],"feed":[47],"forward":[48],"back-":[49],"propagation":[50],"NN":[51,92],"employing":[52],"Bayesian":[53],"regularization":[54],"training":[55],"selected":[57],"trained":[59],"for":[60],"one":[61],"dataset.":[62],"Various":[63],"categories":[64],"cost":[68],"drivers":[69],"their":[71],"effect":[72],"on":[73],"have":[76],"been":[77],"analyzed":[78],"different":[80],"combinations":[81],"number":[83],"hidden":[85,88],"layers":[86],"neurons":[89],"etc.":[90],"The":[91],"able":[94],"to":[95],"successfully":[96],"model":[97],"as":[101],"obtained":[103],"results":[104],"are":[105],"well":[106],"within":[107],"previously":[109],"published":[110],"error":[111],"limits":[112]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
