{"id":"https://openalex.org/W2083117781","doi":"https://doi.org/10.1145/2364412.2364428","title":"Code-based variability model extraction for software product line improvement","display_name":"Code-based variability model extraction for software product line improvement","publication_year":2012,"publication_date":"2012-09-02","ids":{"openalex":"https://openalex.org/W2083117781","doi":"https://doi.org/10.1145/2364412.2364428","mag":"2083117781"},"language":"en","primary_location":{"id":"doi:10.1145/2364412.2364428","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2364412.2364428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Software Product Line Conference - Volume 2","raw_type":"proceedings-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/A5103183718","display_name":"Bo Zhang","orcid":"https://orcid.org/0000-0001-6933-4402"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Bo Zhang","raw_affiliation_strings":["University of Kaiserslautern, Kaiserslautern, Germany","University of Kaiserslautern; Kaiserslautern; Germany"],"affiliations":[{"raw_affiliation_string":"University of Kaiserslautern, Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]},{"raw_affiliation_string":"University of Kaiserslautern; Kaiserslautern; Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060733666","display_name":"Martin Becker","orcid":"https://orcid.org/0000-0003-4296-3481"},"institutions":[{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4210098380","display_name":"Fraunhofer Institute for Experimental Software Engineering","ror":"https://ror.org/00r1wdc11","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210098380","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Becker","raw_affiliation_strings":["Fraunhofer Institute for Experimental Software Engineering (IESE), Kaiserslautern, Germany","Fraunhofer Institute for Experimental Software Engineering (IESE), Kaiserslautern, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Experimental Software Engineering (IESE), Kaiserslautern, Germany","institution_ids":["https://openalex.org/I4210098380"]},{"raw_affiliation_string":"Fraunhofer Institute for Experimental Software Engineering (IESE), Kaiserslautern, Germany#TAB#","institution_ids":["https://openalex.org/I4923324"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103183718"],"corresponding_institution_ids":["https://openalex.org/I153267046"],"apc_list":null,"apc_paid":null,"fwci":3.0949,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.91908518,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"91","last_page":"98"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10260","display_name":"Software Engineering Research","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"}},{"id":"https://openalex.org/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9958999752998352,"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/software-product-line","display_name":"Software product line","score":0.6899712085723877},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6375285387039185},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.5067818760871887},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.4735357463359833},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.4314485192298889},{"id":"https://openalex.org/keywords/product-line","display_name":"Product line","score":0.4195571541786194},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.41129812598228455},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2915157675743103},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.2409498691558838},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12609878182411194},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12488442659378052},{"id":"https://openalex.org/keywords/manufacturing-engineering","display_name":"Manufacturing engineering","score":0.09545636177062988},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.07566633820533752},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.06926316022872925}],"concepts":[{"id":"https://openalex.org/C2778177629","wikidata":"https://www.wikidata.org/wiki/Q2111823","display_name":"Software product line","level":4,"score":0.6899712085723877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6375285387039185},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.5067818760871887},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.4735357463359833},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.4314485192298889},{"id":"https://openalex.org/C2988046880","wikidata":"https://www.wikidata.org/wiki/Q3084961","display_name":"Product line","level":2,"score":0.4195571541786194},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.41129812598228455},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2915157675743103},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.2409498691558838},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12609878182411194},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12488442659378052},{"id":"https://openalex.org/C117671659","wikidata":"https://www.wikidata.org/wiki/Q11049265","display_name":"Manufacturing engineering","level":1,"score":0.09545636177062988},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07566633820533752},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.06926316022872925},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/2364412.2364428","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2364412.2364428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Software Product Line Conference - Volume 2","raw_type":"proceedings-article"},{"id":"pmh:oai:fraunhofer.de:N-275977","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-275977.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IESE","raw_type":"Report"},{"id":"pmh:oai:publica.fraunhofer.de:publica/296620","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/296620","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"report"},{"id":"pmh:oai:publica.fraunhofer.de:publica/376695","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/376695","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1913969462","https://openalex.org/W1986196735","https://openalex.org/W2003113483","https://openalex.org/W2007060059","https://openalex.org/W2007136125","https://openalex.org/W2071867879","https://openalex.org/W2120789318","https://openalex.org/W2121937529","https://openalex.org/W2146146776","https://openalex.org/W2151823662","https://openalex.org/W2154647726","https://openalex.org/W2157771728","https://openalex.org/W2161527051","https://openalex.org/W2171002355","https://openalex.org/W2182394655","https://openalex.org/W2243422136","https://openalex.org/W2399708833","https://openalex.org/W2491080029","https://openalex.org/W2615076667","https://openalex.org/W2774887944","https://openalex.org/W2903401790","https://openalex.org/W3000254689"],"related_works":["https://openalex.org/W2122639651","https://openalex.org/W2093033840","https://openalex.org/W1585697219","https://openalex.org/W2334851661","https://openalex.org/W1544712825","https://openalex.org/W272586945","https://openalex.org/W2962901551","https://openalex.org/W1498244154","https://openalex.org/W2293557097","https://openalex.org/W4254868660"],"abstract_inverted_index":{"Successful":[0],"Software":[1],"Product":[2],"Lines":[3],"(SPLs)":[4],"evolve":[5],"over":[6,40],"time.":[7],"However,":[8],"one":[9,90],"practical":[10],"problem":[11],"is":[12,89,132],"that":[13,71,121],"during":[14],"SPL":[15,68,75],"evolution":[16],"the":[17,21,50,53,58,92],"core":[18],"assets,":[19],"especially":[20],"code,":[22],"tend":[23],"to":[24,29,78,97],"become":[25],"complicated":[26],"and":[27,32,36,57,118],"difficult":[28],"understand,":[30],"use,":[31],"maintain.":[33],"Typically,":[34],"more":[35,37],"problems":[38],"arise":[39],"time":[41],"with":[42,82,134],"implicit":[43],"or":[44],"already":[45],"lost":[46],"adaptation":[47],"knowledge":[48],"about":[49],"interdependencies":[51],"of":[52,91],"different":[54],"system":[55],"variants":[56],"supported":[59],"variability.":[60],"In":[61],"this":[62],"paper,":[63],"we":[64,100,108],"present":[65],"a":[66,125],"model-based":[67],"improvement":[69,80],"process":[70,131],"analyzes":[72],"existing":[73],"large-scale":[74],"reuse":[76],"infrastructure":[77],"identify":[79],"potential":[81],"respective":[83],"metrics.":[84],"Since":[85],"Conditional":[86],"Compilation":[87],"(CC)":[88],"most":[93],"widely":[94],"used":[95],"mechanisms":[96],"implement":[98],"variability,":[99],"parse":[101],"variability-related":[102],"facts":[103],"from":[104,138],"preprocessor":[105],"code.":[106],"Then":[107],"automatically":[109],"extract":[110],"an":[111,139],"implementation":[112],"variability":[113,127],"model,":[114],"including":[115],"product":[116],"configuration":[117],"variation":[119],"points":[120],"are":[122],"structured":[123],"in":[124],"hierarchical":[126],"tree.":[128],"The":[129],"extraction":[130],"presented":[133],"concrete":[135],"measurement":[136],"results":[137],"industrial":[140],"case":[141],"study.":[142]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
