{"id":"https://openalex.org/W2967987351","doi":"https://doi.org/10.5220/0008117701410150","title":"Optimization of Software Estimation Models","display_name":"Optimization of Software Estimation Models","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2967987351","doi":"https://doi.org/10.5220/0008117701410150","mag":"2967987351"},"language":"en","primary_location":{"id":"doi:10.5220/0008117701410150","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0008117701410150","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th International Conference on Software Technologies","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0008117701410150","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091095729","display_name":"Chris Kopetschny","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chris Kopetschny","raw_affiliation_strings":["Dezember IT GmbH, Edenkoben and Germany, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dezember IT GmbH, Edenkoben and Germany, --- Select a Country ---","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075680546","display_name":"Morgan Ericsson","orcid":"https://orcid.org/0000-0003-1173-5187"},"institutions":[{"id":"https://openalex.org/I223464139","display_name":"Linnaeus University","ror":"https://ror.org/00j9qag85","country_code":"SE","type":"education","lineage":["https://openalex.org/I223464139"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Morgan Ericsson","raw_affiliation_strings":["Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---","institution_ids":["https://openalex.org/I223464139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079513446","display_name":"Welf L\u00f6we","orcid":"https://orcid.org/0000-0002-7565-3714"},"institutions":[{"id":"https://openalex.org/I223464139","display_name":"Linnaeus University","ror":"https://ror.org/00j9qag85","country_code":"SE","type":"education","lineage":["https://openalex.org/I223464139"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Welf L\u00f6we","raw_affiliation_strings":["Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---","institution_ids":["https://openalex.org/I223464139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011576387","display_name":"Anna Wingkvist","orcid":"https://orcid.org/0000-0002-0835-823X"},"institutions":[{"id":"https://openalex.org/I223464139","display_name":"Linnaeus University","ror":"https://ror.org/00j9qag85","country_code":"SE","type":"education","lineage":["https://openalex.org/I223464139"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Anna Wingkvist","raw_affiliation_strings":["Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Linnaeus University, V\u00e4xj\u00f6 and Sweden, --- Select a Country ---","institution_ids":["https://openalex.org/I223464139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.12566031,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"141","last_page":"150"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9965999722480774,"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/computer-science","display_name":"Computer science","score":0.7371748089790344},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.6009503602981567},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.5765789747238159},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5724842548370361},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5166206955909729},{"id":"https://openalex.org/keywords/search-based-software-engineering","display_name":"Search-based software engineering","score":0.5154939293861389},{"id":"https://openalex.org/keywords/software-metric","display_name":"Software metric","score":0.5061177611351013},{"id":"https://openalex.org/keywords/software-sizing","display_name":"Software sizing","score":0.49783778190612793},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.47788751125335693},{"id":"https://openalex.org/keywords/cocomo","display_name":"COCOMO","score":0.43357881903648376},{"id":"https://openalex.org/keywords/software-system","display_name":"Software system","score":0.4138796329498291},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3822711706161499},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.34536224603652954},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.3415001630783081},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.2329075038433075},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.21939954161643982},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13151323795318604}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7371748089790344},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6009503602981567},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.5765789747238159},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5724842548370361},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5166206955909729},{"id":"https://openalex.org/C139143892","wikidata":"https://www.wikidata.org/wiki/Q7441615","display_name":"Search-based software engineering","level":5,"score":0.5154939293861389},{"id":"https://openalex.org/C82214349","wikidata":"https://www.wikidata.org/wiki/Q657339","display_name":"Software metric","level":5,"score":0.5061177611351013},{"id":"https://openalex.org/C201515116","wikidata":"https://www.wikidata.org/wiki/Q7554363","display_name":"Software sizing","level":5,"score":0.49783778190612793},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.47788751125335693},{"id":"https://openalex.org/C53238903","wikidata":"https://www.wikidata.org/wiki/Q1023952","display_name":"COCOMO","level":5,"score":0.43357881903648376},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.4138796329498291},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3822711706161499},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.34536224603652954},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.3415001630783081},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.2329075038433075},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.21939954161643982},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13151323795318604},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5220/0008117701410150","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0008117701410150","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th International Conference on Software Technologies","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:lnu-88137","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-88137","pdf_url":null,"source":{"id":"https://openalex.org/S4306401598","display_name":"DiVA (Linnaeus University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I223464139","host_organization_name":"Linnaeus University","host_organization_lineage":["https://openalex.org/I223464139"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"}],"best_oa_location":{"id":"doi:10.5220/0008117701410150","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0008117701410150","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th International Conference on Software Technologies","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W18855373","https://openalex.org/W145712955","https://openalex.org/W162521323","https://openalex.org/W1537033052","https://openalex.org/W1573340842","https://openalex.org/W2020013884","https://openalex.org/W2094323320","https://openalex.org/W2171074980","https://openalex.org/W2521291598","https://openalex.org/W2583271252","https://openalex.org/W2600855912","https://openalex.org/W2946554561","https://openalex.org/W3023739953","https://openalex.org/W3213422946","https://openalex.org/W4212997115","https://openalex.org/W4232443521","https://openalex.org/W4245915247"],"related_works":["https://openalex.org/W2068483578","https://openalex.org/W3016442572","https://openalex.org/W2182881874","https://openalex.org/W2416204898","https://openalex.org/W2035094897","https://openalex.org/W1568391789","https://openalex.org/W2041178519","https://openalex.org/W2545684011","https://openalex.org/W2893321311","https://openalex.org/W2140677443"],"abstract_inverted_index":{"In":[0],"software":[1,15,48,96],"engineering,":[2],"estimations":[3],"are":[4],"frequently":[5],"used":[6],"to":[7,42,56,86,93],"determine":[8],"expected":[9],"but":[10,38],"yet":[11],"unknown":[12],"properties":[13],"of":[14,27,34,89],"development":[16],"processes":[17],"or":[18],"the":[19,77,105],"developed":[20],"systems,":[21],"such":[22],"as":[23,47],"costs,":[24],"time,":[25],"number":[26],"developers,":[28],"efforts,":[29],"sizes,":[30],"and":[31,44,60,67,82,99],"complexities.":[32],"Plenty":[33],"estimation":[35,57,91],"models":[36,92],"exist,":[37],"it":[39],"is":[40],"hard":[41],"compare":[43],"improve":[45],"them":[46],"technologies":[49],"evolve":[50],"quickly.":[51],"We":[52],"suggest":[53],"an":[54],"approach":[55,78],"model":[58,65,80],"design":[59],"automated":[61],"optimization":[62,81],"allowing":[63],"for":[64,103],"comparison":[66],"improvement":[68],"based":[69],"on":[70],"commonly":[71],"collected":[72],"data":[73],"points.":[74],"This":[75],"way,":[76],"simplifies":[79],"selection.":[83],"It":[84],"contributes":[85],"a":[87,101],"convergence":[88],"existing":[90],"meet":[94],"contemporary":[95],"technology":[97],"practices":[98],"provide":[100],"possibility":[102],"selecting":[104],"most":[106],"appropriate":[107],"ones.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
