{"id":"https://openalex.org/W2038190459","doi":"https://doi.org/10.1145/2430502.2430522","title":"The PLA model","display_name":"The PLA model","publication_year":2013,"publication_date":"2013-01-23","ids":{"openalex":"https://openalex.org/W2038190459","doi":"https://doi.org/10.1145/2430502.2430522","mag":"2038190459"},"language":"en","primary_location":{"id":"doi:10.1145/2430502.2430522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2430502.2430522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh International Workshop on Variability Modelling of Software-intensive Systems","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/A5006126351","display_name":"Alexander von Rhein","orcid":"https://orcid.org/0000-0003-4327-8363"},"institutions":[{"id":"https://openalex.org/I186354981","display_name":"University of Passau","ror":"https://ror.org/05ydjnb78","country_code":"DE","type":"education","lineage":["https://openalex.org/I186354981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Alexander von Rhein","raw_affiliation_strings":["University of Passau, Germany"],"affiliations":[{"raw_affiliation_string":"University of Passau, Germany","institution_ids":["https://openalex.org/I186354981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054951840","display_name":"Sven Apel","orcid":"https://orcid.org/0000-0003-3687-2233"},"institutions":[{"id":"https://openalex.org/I186354981","display_name":"University of Passau","ror":"https://ror.org/05ydjnb78","country_code":"DE","type":"education","lineage":["https://openalex.org/I186354981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sven Apel","raw_affiliation_strings":["University of Passau, Germany"],"affiliations":[{"raw_affiliation_string":"University of Passau, Germany","institution_ids":["https://openalex.org/I186354981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067467896","display_name":"Christian K\u00e4stner","orcid":"https://orcid.org/0000-0002-4450-4572"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christian K\u00e4stner","raw_affiliation_strings":["Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022934464","display_name":"Thomas Th\u00fcm","orcid":"https://orcid.org/0000-0001-8069-9584"},"institutions":[{"id":"https://openalex.org/I4210138551","display_name":"University Hospital Magdeburg","ror":"https://ror.org/03m04df46","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210138551"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Th\u00fcm","raw_affiliation_strings":["University of Magdeburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Magdeburg, Germany","institution_ids":["https://openalex.org/I4210138551"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065261670","display_name":"Ina Schaefer","orcid":"https://orcid.org/0000-0002-7153-761X"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ina Schaefer","raw_affiliation_strings":["University of Braunschweig, Germany"],"affiliations":[{"raw_affiliation_string":"University of Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5006126351"],"corresponding_institution_ids":["https://openalex.org/I186354981"],"apc_list":null,"apc_paid":null,"fwci":12.023,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.98455835,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9980999827384949,"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/T10703","display_name":"Business Process Modeling and Analysis","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7166210412979126},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6555671095848083},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.6410105228424072},{"id":"https://openalex.org/keywords/product-line","display_name":"Product line","score":0.5885249376296997},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5832010507583618},{"id":"https://openalex.org/keywords/strengths-and-weaknesses","display_name":"Strengths and weaknesses","score":0.5247700214385986},{"id":"https://openalex.org/keywords/software-product-line","display_name":"Software product line","score":0.5192980170249939},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.33713406324386597},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.14767229557037354},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11813536286354065},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1180621087551117},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08316689729690552},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.08170837163925171},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.08064091205596924},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.07904556393623352}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7166210412979126},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6555671095848083},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.6410105228424072},{"id":"https://openalex.org/C2988046880","wikidata":"https://www.wikidata.org/wiki/Q3084961","display_name":"Product line","level":2,"score":0.5885249376296997},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5832010507583618},{"id":"https://openalex.org/C63882131","wikidata":"https://www.wikidata.org/wiki/Q17122954","display_name":"Strengths and weaknesses","level":2,"score":0.5247700214385986},{"id":"https://openalex.org/C2778177629","wikidata":"https://www.wikidata.org/wiki/Q2111823","display_name":"Software product line","level":4,"score":0.5192980170249939},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.33713406324386597},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.14767229557037354},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11813536286354065},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1180621087551117},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08316689729690552},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.08170837163925171},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.08064091205596924},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.07904556393623352},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C117671659","wikidata":"https://www.wikidata.org/wiki/Q11049265","display_name":"Manufacturing engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2430502.2430522","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2430502.2430522","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh International Workshop on Variability Modelling of Software-intensive Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G347350888","display_name":null,"funder_award_id":"AP 206/2AP 206/4SCHA 1635/2-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1495498564","https://openalex.org/W1500250067","https://openalex.org/W1501652040","https://openalex.org/W1590410795","https://openalex.org/W1968718409","https://openalex.org/W1991911581","https://openalex.org/W2049497188","https://openalex.org/W2049599421","https://openalex.org/W2069920427","https://openalex.org/W2070929035","https://openalex.org/W2076237590","https://openalex.org/W2106009651","https://openalex.org/W2121396013","https://openalex.org/W2130195901","https://openalex.org/W2134106421","https://openalex.org/W2150069716","https://openalex.org/W2164024695","https://openalex.org/W2167672803","https://openalex.org/W2911646362","https://openalex.org/W4252984174"],"related_works":["https://openalex.org/W2057378461","https://openalex.org/W2163809353","https://openalex.org/W3141846160","https://openalex.org/W4233789246","https://openalex.org/W4251582706","https://openalex.org/W4248586125","https://openalex.org/W4246810033","https://openalex.org/W2051414193","https://openalex.org/W1972612110","https://openalex.org/W2399803796"],"abstract_inverted_index":{"Product-line":[0],"analysis":[1],"has":[2,55],"received":[3],"considerable":[4],"attention":[5],"in":[6,37,105],"the":[7,64,71,106],"last":[8],"decade.":[9],"As":[10,94],"it":[11],"is":[12],"often":[13,44],"infeasible":[14],"to":[15],"analyze":[16],"each":[17,52],"product":[18,21],"of":[19,53,75,97,103,108,120],"a":[20,38,67,85,95],"line":[22],"individually,":[23],"researchers":[24],"have":[25],"developed":[26],"analyses,":[27,30,50,77,82],"called":[28],"variability-aware":[29,81],"that":[31],"consider":[32],"and":[33,73,80,83,89,111,118],"exploit":[34],"variability":[35],"manifested":[36],"code":[39],"base.":[40],"Variability-aware":[41],"analyses":[42,104],"are":[43],"significantly":[45],"more":[46],"efficient":[47],"than":[48],"traditional":[49,79],"but":[51],"them":[54],"certain":[56],"weaknesses":[57],"regarding":[58],"applicability":[59],"or":[60],"scalability.":[61],"We":[62],"present":[63],"Product-Line-Analysis":[65],"model,":[66,110],"formal":[68],"model":[69],"for":[70,87,115],"classification":[72],"comparison":[74,117],"existing":[76],"including":[78],"lay":[84],"foundation":[86],"formulating":[88],"exploring":[90],"further,":[91],"combined":[92],"analyses.":[93,122],"proof":[96],"concept,":[98],"we":[99],"discuss":[100],"different":[101],"examples":[102],"light":[107],"our":[109],"demonstrate":[112],"its":[113],"benefits":[114],"systematic":[116],"exploration":[119],"product-line":[121]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
