{"id":"https://openalex.org/W2128704194","doi":"https://doi.org/10.1109/re.2012.6345840","title":"Identifying outdated requirements based on source code changes","display_name":"Identifying outdated requirements based on source code changes","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2128704194","doi":"https://doi.org/10.1109/re.2012.6345840","mag":"2128704194"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/re.2012.6345840","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.zora.uzh.ch/id/eprint/72273/1/20121221115420_merlin-id_7188.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051755588","display_name":"Eya Ben Charrada","orcid":"https://orcid.org/0000-0003-4251-9428"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Eya Ben Charrada","raw_affiliation_strings":["Departement of Informatics, University of Zurich, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"Departement of Informatics, University of Zurich, Switzerland#TAB#","institution_ids":["https://openalex.org/I202697423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069105710","display_name":"Anne Koziolek","orcid":"https://orcid.org/0000-0002-1593-3394"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Anne Koziolek","raw_affiliation_strings":["Departement of Informatics, University of Zurich, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"Departement of Informatics, University of Zurich, Switzerland#TAB#","institution_ids":["https://openalex.org/I202697423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078515233","display_name":"Martin Glinz","orcid":"https://orcid.org/0000-0003-0636-2208"},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Martin Glinz","raw_affiliation_strings":["Departement of Informatics, University of Zurich, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"Departement of Informatics, University of Zurich, Switzerland#TAB#","institution_ids":["https://openalex.org/I202697423"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.268,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":30,"citation_normalized_percentile":{"value":0.923367,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":92,"max":93},"biblio":{"volume":"24","issue":null,"first_page":"61","last_page":"70"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":1.0,"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":1.0,"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/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9982,"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":0.9976,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/requirements-traceability","display_name":"Requirements Traceability","score":0.7769598},{"id":"https://openalex.org/keywords/traceability","display_name":"Traceability","score":0.700467},{"id":"https://openalex.org/keywords/software-requirements-specification","display_name":"Software requirements specification","score":0.663989},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.5647882},{"id":"https://openalex.org/keywords/non-functional-requirement","display_name":"Non-functional requirement","score":0.55430716},{"id":"https://openalex.org/keywords/system-requirements-specification","display_name":"System requirements specification","score":0.4885839},{"id":"https://openalex.org/keywords/software-requirements","display_name":"Software requirements","score":0.44807577},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.43262795},{"id":"https://openalex.org/keywords/system-requirements","display_name":"System requirements","score":0.41321838}],"concepts":[{"id":"https://openalex.org/C35084680","wikidata":"https://www.wikidata.org/wiki/Q848201","display_name":"Requirements traceability","level":5,"score":0.7769598},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.76810455},{"id":"https://openalex.org/C153876917","wikidata":"https://www.wikidata.org/wiki/Q899704","display_name":"Traceability","level":2,"score":0.700467},{"id":"https://openalex.org/C102780508","wikidata":"https://www.wikidata.org/wiki/Q1761598","display_name":"Software requirements specification","level":5,"score":0.663989},{"id":"https://openalex.org/C59488412","wikidata":"https://www.wikidata.org/wiki/Q187147","display_name":"Requirements analysis","level":3,"score":0.5845748},{"id":"https://openalex.org/C6604083","wikidata":"https://www.wikidata.org/wiki/Q376937","display_name":"Requirements engineering","level":3,"score":0.5711563},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.5647882},{"id":"https://openalex.org/C199747065","wikidata":"https://www.wikidata.org/wiki/Q3254666","display_name":"Non-functional requirement","level":5,"score":0.55430716},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.53170425},{"id":"https://openalex.org/C84651959","wikidata":"https://www.wikidata.org/wiki/Q17052506","display_name":"System requirements specification","level":2,"score":0.4885839},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.48166025},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4700203},{"id":"https://openalex.org/C173577280","wikidata":"https://www.wikidata.org/wiki/Q530038","display_name":"Requirements management","level":4,"score":0.46543494},{"id":"https://openalex.org/C135475081","wikidata":"https://www.wikidata.org/wiki/Q774228","display_name":"Requirement","level":4,"score":0.45181918},{"id":"https://openalex.org/C54534927","wikidata":"https://www.wikidata.org/wiki/Q4462275","display_name":"Software requirements","level":5,"score":0.44807577},{"id":"https://openalex.org/C116253237","wikidata":"https://www.wikidata.org/wiki/Q1437424","display_name":"Formal specification","level":2,"score":0.43521667},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.43453887},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.43262795},{"id":"https://openalex.org/C40398212","wikidata":"https://www.wikidata.org/wiki/Q2275513","display_name":"System requirements","level":2,"score":0.41321838},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.3393011},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.27063495},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2517032},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.2247378},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.17794752},{"id":"https://openalex.org/C52913732","wikidata":"https://www.wikidata.org/wiki/Q857102","display_name":"Software design","level":4,"score":0.17671141},{"id":"https://openalex.org/C174683762","wikidata":"https://www.wikidata.org/wiki/Q609588","display_name":"Component-based software engineering","level":4,"score":0.14144555},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.117265314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.112725765},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/re.2012.6345840","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://www.zora.uzh.ch/id/eprint/72273/1/20121221115420_merlin-id_7188.pdf","pdf_url":"https://www.zora.uzh.ch/id/eprint/72273/1/20121221115420_merlin-id_7188.pdf","source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":["University of Zurich"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://www.zora.uzh.ch/id/eprint/72273/1/20121221115420_merlin-id_7188.pdf","pdf_url":"https://www.zora.uzh.ch/id/eprint/72273/1/20121221115420_merlin-id_7188.pdf","source":{"id":"https://openalex.org/S4306401281","display_name":"Zurich Open Repository and Archive (University of Zurich)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I202697423","host_organization_name":"University of Zurich","host_organization_lineage":["https://openalex.org/I202697423"],"host_organization_lineage_names":["University of Zurich"],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":14,"referenced_works":["https://openalex.org/W121606113","https://openalex.org/W1647671624","https://openalex.org/W1971589032","https://openalex.org/W1989526951","https://openalex.org/W1997650168","https://openalex.org/W1997862386","https://openalex.org/W2103107119","https://openalex.org/W2118202700","https://openalex.org/W2128581098","https://openalex.org/W2133890582","https://openalex.org/W2142809450","https://openalex.org/W2170518833","https://openalex.org/W2171144693","https://openalex.org/W305089317"],"related_works":["https://openalex.org/W4312088578","https://openalex.org/W4296940279","https://openalex.org/W4230481354","https://openalex.org/W2906243373","https://openalex.org/W2784612557","https://openalex.org/W2574990557","https://openalex.org/W2472769502","https://openalex.org/W2273867830","https://openalex.org/W2043942960","https://openalex.org/W1617997706"],"abstract_inverted_index":{"Keeping":[0],"requirements":[1,21,27,45,58,96,111,122,180],"specifications":[2,123],"up-to-date":[3],"when":[4],"systems":[5],"evolve":[6],"is":[7],"a":[8,32,83,139,162,169],"manual":[9],"and":[10,23,43,115,125,150],"expensive":[11],"task.":[12],"Software":[13],"engineers":[14,35],"have":[15],"to":[16,39,77,94,104,153,178,184,189],"go":[17],"through":[18],"the":[19,26,40,63,69,72,88,95,113,119,129,179],"whole":[20],"document":[22],"look":[24],"for":[25,54,118],"that":[28,74],"are":[29,75,92],"affected":[30,106],"by":[31],"change.":[33],"Consequently,":[34],"usually":[36],"apply":[37],"changes":[38,61,70,157,177],"implementation":[41],"directly":[42],"leave":[44],"unchanged.":[46],"In":[47,182],"this":[48],"paper,":[49],"we":[50,143,167,173,191],"propose":[51],"an":[52,99],"approach":[53,66,137],"automatically":[55],"detecting":[56],"outdated":[57,110],"based":[59],"on":[60],"in":[62,71,132,138,195],"code.":[64],"Our":[65],"first":[67],"identifies":[68],"code":[73,148],"likely":[76],"affect":[78],"requirements.":[79,107],"Then":[80,166],"it":[81],"extracts":[82],"set":[84,170],"of":[85,121,159,164,171],"keywords":[86,91,172],"describing":[87],"changes.":[89],"These":[90],"traced":[93,168],"specification,":[97],"using":[98],"existing":[100],"automated":[101],"traceability":[102],"tool,":[103],"identify":[105],"Automatically":[108],"identifying":[109],"reduces":[112],"effort":[114],"time":[116],"needed":[117],"maintenance":[120],"significantly":[124],"thus":[126],"helps":[127],"preserve":[128],"knowledge":[130],"contained":[131],"them.":[133],"We":[134],"evaluated":[135],"our":[136],"case":[140],"study":[141],"where":[142],"analyzed":[144],"two":[145],"consecutive":[146],"source":[147],"versions":[149],"were":[151],"able":[152],"detect":[154],"12":[155],"requirements-related":[156],"out":[158],"14":[160],"with":[161],"precision":[163],"79%.":[165],"extracted":[174],"from":[175],"these":[176],"specification.":[181],"comparison":[183],"simply":[185],"tracing":[186],"changed":[187],"classes":[188],"requirements,":[190],"got":[192],"better":[193],"results":[194],"most":[196],"cases.":[197]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2128704194","counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":7}],"updated_date":"2024-12-10T11:19:18.912245","created_date":"2016-06-24"}