{"id":"https://openalex.org/W2128459190","doi":"https://doi.org/10.1109/re.2011.6051653","title":"Simulating and optimising design decisions in quantitative goal models","display_name":"Simulating and optimising design decisions in quantitative goal models","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2128459190","doi":"https://doi.org/10.1109/re.2011.6051653","mag":"2128459190"},"language":"en","primary_location":{"id":"doi:10.1109/re.2011.6051653","is_oa":false,"landing_page_url":"https://doi.org/10.1109/re.2011.6051653","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 19th International Requirements Engineering Conference","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/A5043227936","display_name":"William Heaven","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"William Heaven","raw_affiliation_strings":["Department of Computer Science, University College London, UK","Department of Computer Science, University College, London"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Department of Computer Science, University College, London","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072534170","display_name":"Emmanuel Letier","orcid":"https://orcid.org/0000-0002-8935-343X"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Emmanuel Letier","raw_affiliation_strings":["Department of Computer Science, University College London, UK","Department of Computer Science, University College, London"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Department of Computer Science, University College, London","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5043227936"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":12.28,"has_fulltext":false,"cited_by_count":66,"citation_normalized_percentile":{"value":0.98647179,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"79","last_page":"88"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9987000226974487,"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":0.9987000226974487,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9980999827384949,"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":0.9966999888420105,"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":0.7051669955253601},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5756916999816895},{"id":"https://openalex.org/keywords/design-space-exploration","display_name":"Design space exploration","score":0.43205544352531433},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.41791510581970215},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.35274291038513184},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3415484130382538},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15608051419258118}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7051669955253601},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5756916999816895},{"id":"https://openalex.org/C2776221188","wikidata":"https://www.wikidata.org/wiki/Q21072556","display_name":"Design space exploration","level":2,"score":0.43205544352531433},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.41791510581970215},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.35274291038513184},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3415484130382538},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15608051419258118},{"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/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/re.2011.6051653","is_oa":false,"landing_page_url":"https://doi.org/10.1109/re.2011.6051653","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 19th International Requirements Engineering Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1329959","is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/1329959/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:   (Proceedings) 19th IEEE Int Requirements Engineering Conference (RE)/16th Int Workshop on Formal Methods for Industrial Critical Systems (FMICS)/5th Int IStar Workshop. (pp. pp. 79-88).  IEEE COMPUTER SOC (2011)     ","raw_type":"Proceedings paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W66406345","https://openalex.org/W80051235","https://openalex.org/W174297921","https://openalex.org/W1504045958","https://openalex.org/W1591100375","https://openalex.org/W1624528677","https://openalex.org/W1976628520","https://openalex.org/W1992580876","https://openalex.org/W2035268221","https://openalex.org/W2045129218","https://openalex.org/W2087422403","https://openalex.org/W2102069200","https://openalex.org/W2107893356","https://openalex.org/W2113662613","https://openalex.org/W2117818414","https://openalex.org/W2124039525","https://openalex.org/W2125846141","https://openalex.org/W2126105956","https://openalex.org/W2128143860","https://openalex.org/W2128260027","https://openalex.org/W2129289644","https://openalex.org/W2130440850","https://openalex.org/W2134991157","https://openalex.org/W2135290919","https://openalex.org/W2135858757","https://openalex.org/W2146136779","https://openalex.org/W2171627300","https://openalex.org/W2222782578","https://openalex.org/W2301605390","https://openalex.org/W2793512006","https://openalex.org/W3127288917","https://openalex.org/W4244997706","https://openalex.org/W4248290991","https://openalex.org/W4253041212","https://openalex.org/W4255097898"],"related_works":["https://openalex.org/W2034700470","https://openalex.org/W2020403045","https://openalex.org/W2056447856","https://openalex.org/W2543650530","https://openalex.org/W1508156141","https://openalex.org/W3004913709","https://openalex.org/W1978219058","https://openalex.org/W2274578477","https://openalex.org/W3116777825","https://openalex.org/W2782904295"],"abstract_inverted_index":{"Making":[0],"decisions":[1],"among":[2],"a":[3,101,140,157,162],"set":[4],"of":[5,13,66,72,79,124],"alternative":[6,22,30,49,55,80,129],"system":[7,50,130,136],"designs":[8,51,81,131],"is":[9,85,95],"an":[10,86],"essential":[11],"activity":[12,88],"requirements":[14],"engineering.":[15],"It":[16],"involves":[17],"evaluating":[18],"how":[19,48],"well":[20],"each":[21],"satisfies":[23],"the":[24,64,122,135,147],"stakeholders'":[25],"goals":[26],"and":[27,58,132,154],"selecting":[28],"one":[29],"that":[31],"achieves":[32],"some":[33],"optimal":[34],"tradeoffs":[35],"between":[36],"possibly":[37],"conflicting":[38],"goals.":[39],"Quantitative":[40],"goal":[41,56,67,116,125,159],"models":[42,84,117],"support":[43,94,107],"such":[44,83,106],"activities":[45],"by":[46,108,128,138],"describing":[47],"-":[52,61],"expressed":[53],"as":[54,119],"refinements":[57],"responsibility":[59],"assignments":[60],"impact":[62],"on":[63],"levels":[65,123],"satisfaction":[68,126],"specified":[69],"in":[70,82],"terms":[71],"measurable":[73],"objective":[74],"functions.":[75],"Analyzing":[76],"large":[77],"numbers":[78],"expensive":[87],"for":[89,112,161],"which":[90],"no":[91],"dedicated":[92],"tool":[93],"currently":[96],"available.":[97],"This":[98],"paper":[99],"takes":[100],"first":[102],"step":[103],"towards":[104],"providing":[105],"presenting":[109],"automated":[110],"techniques":[111,151],"(i)":[113],"simulating":[114],"quantitative":[115,158],"so":[118],"to":[120,144],"estimate":[121],"contributed":[127],"(ii)":[133],"optimising":[134],"design":[137,148],"applying":[139],"multi-objective":[141],"optimisation":[142],"algorithm":[143],"search":[145],"through":[146],"space.":[149],"These":[150],"are":[152],"presented":[153],"validated":[155],"using":[156],"model":[160],"well-known":[163],"ambulance":[164],"service":[165],"system.":[166]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
