{"id":"https://openalex.org/W2140173490","doi":"https://doi.org/10.1109/pesos.2009.5068821","title":"Self-Architecting Software SYstems (SASSY) from QoS-annotated activity models","display_name":"Self-Architecting Software SYstems (SASSY) from QoS-annotated activity models","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2140173490","doi":"https://doi.org/10.1109/pesos.2009.5068821","mag":"2140173490"},"language":"en","primary_location":{"id":"doi:10.1109/pesos.2009.5068821","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pesos.2009.5068821","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 ICSE Workshop on Principles of Engineering Service Oriented Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5004407813","display_name":"Sam Malek","orcid":"https://orcid.org/0000-0001-6152-7402"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sam Malek","raw_affiliation_strings":["Department of Computer Science, George Mason University, USA","Dept. of Computer Science, George Mason University, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University, USA","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"Dept. of Computer Science, George Mason University, USA#TAB#","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111842903","display_name":"Naeem Esfahani","orcid":null},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Naeem Esfahani","raw_affiliation_strings":["Department of Computer Science, George Mason University, USA","Dept. of Computer Science, George Mason University, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University, USA","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"Dept. of Computer Science, George Mason University, USA#TAB#","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033786275","display_name":"Daniel A. Menasc\u00e9","orcid":"https://orcid.org/0000-0002-4085-6212"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel A. Menasce","raw_affiliation_strings":["Department of Computer Science, George Mason University, USA","Dept. of Computer Science, George Mason University, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University, USA","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"Dept. of Computer Science, George Mason University, USA#TAB#","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102014059","display_name":"Jo\u00e3o P. Sousa","orcid":"https://orcid.org/0000-0002-8269-9390"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joao P. Sousa","raw_affiliation_strings":["Department of Computer Science, George Mason University, USA","Dept. of Computer Science, George Mason University, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University, USA","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"Dept. of Computer Science, George Mason University, USA#TAB#","institution_ids":["https://openalex.org/I162714631"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048828434","display_name":"Hassan Gomaa","orcid":"https://orcid.org/0000-0002-8582-4054"},"institutions":[{"id":"https://openalex.org/I162714631","display_name":"George Mason University","ror":"https://ror.org/02jqj7156","country_code":"US","type":"education","lineage":["https://openalex.org/I162714631"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hassan Gomaa","raw_affiliation_strings":["Department of Computer Science, George Mason University, USA","Dept. of Computer Science, George Mason University, USA#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Mason University, USA","institution_ids":["https://openalex.org/I162714631"]},{"raw_affiliation_string":"Dept. of Computer Science, George Mason University, USA#TAB#","institution_ids":["https://openalex.org/I162714631"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I162714631"],"apc_list":null,"apc_paid":null,"fwci":3.1682,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92877917,"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":"62","last_page":"69"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9994999766349792,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.7427474856376648},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.661277174949646},{"id":"https://openalex.org/keywords/software-system","display_name":"Software system","score":0.6079211831092834},{"id":"https://openalex.org/keywords/software-architecture","display_name":"Software architecture","score":0.5448588728904724},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.5117887854576111},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.4871101379394531},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.46147748827934265},{"id":"https://openalex.org/keywords/component-based-software-engineering","display_name":"Component-based software engineering","score":0.4516710937023163},{"id":"https://openalex.org/keywords/software-architecture-description","display_name":"Software architecture description","score":0.4149817228317261},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.38397419452667236},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15674617886543274}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7427474856376648},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.661277174949646},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.6079211831092834},{"id":"https://openalex.org/C35869016","wikidata":"https://www.wikidata.org/wiki/Q846636","display_name":"Software architecture","level":3,"score":0.5448588728904724},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.5117887854576111},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.4871101379394531},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.46147748827934265},{"id":"https://openalex.org/C174683762","wikidata":"https://www.wikidata.org/wiki/Q609588","display_name":"Component-based software engineering","level":4,"score":0.4516710937023163},{"id":"https://openalex.org/C73219336","wikidata":"https://www.wikidata.org/wiki/Q7554254","display_name":"Software architecture description","level":5,"score":0.4149817228317261},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.38397419452667236},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15674617886543274},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pesos.2009.5068821","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pesos.2009.5068821","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 ICSE Workshop on Principles of Engineering Service Oriented Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.151.7105","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.151.7105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.gmu.edu/~menasce/papers/PESOS2009.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5199999809265137}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1493610068","https://openalex.org/W1496748331","https://openalex.org/W1501852246","https://openalex.org/W1526993786","https://openalex.org/W1575191627","https://openalex.org/W1583562696","https://openalex.org/W1598029876","https://openalex.org/W1996519537","https://openalex.org/W2038476425","https://openalex.org/W2061610024","https://openalex.org/W2071557726","https://openalex.org/W2099676063","https://openalex.org/W2107135087","https://openalex.org/W2109686174","https://openalex.org/W2124736688","https://openalex.org/W2140146215","https://openalex.org/W2162366870","https://openalex.org/W4243729314","https://openalex.org/W4251564757","https://openalex.org/W6634750111","https://openalex.org/W6634789904","https://openalex.org/W6678339141","https://openalex.org/W7006706402"],"related_works":["https://openalex.org/W1552148294","https://openalex.org/W2017266164","https://openalex.org/W2154429154","https://openalex.org/W174255016","https://openalex.org/W2379548638","https://openalex.org/W2157036638","https://openalex.org/W2182545529","https://openalex.org/W2118608074","https://openalex.org/W2363993616","https://openalex.org/W2166356874"],"abstract_inverted_index":{"As":[0],"the":[1,25,62,70,89,98,117],"complexity":[2],"associated":[3],"with":[4],"software":[5,9,22,67,125],"development":[6],"has":[7],"increased,":[8],"engineers":[10],"have":[11],"sought":[12],"novel":[13],"ways":[14],"to":[15,32,60,115],"represent,":[16],"reason":[17],"about,":[18],"and":[19,72,113,121],"compose":[20],"large-scale":[21],"systems.":[23,50,68,126],"However,":[24],"majority":[26],"of":[27,46,100,123],"these":[28],"approaches":[29],"are":[30],"geared":[31],"technically":[33],"well":[34],"versed":[35],"engineers,":[36],"making":[37],"them":[38],"unwieldy":[39],"for":[40],"use":[41],"in":[42,65,80,97],"a":[43,56,77,101],"growing":[44],"class":[45],"real-world":[47],"pervasive":[48],"computing":[49],"In":[51],"this":[52],"paper,":[53],"we":[54],"propose":[55],"new":[57],"approach":[58,96],"intended":[59],"address":[61],"current":[63],"shortcomings":[64],"service-oriented":[66,124],"Given":[69],"functional":[71],"QoS":[73],"requirements":[74,90],"specified":[75],"by":[76],"domain":[78],"expert":[79],"an":[81,86],"activity":[82],"oriented":[83],"modeling":[84],"language,":[85],"architecture":[87],"satisfying":[88],"is":[91],"generated.":[92],"We":[93],"describe":[94],"our":[95,110],"context":[99],"framework,":[102],"entitled":[103],"Self-Architecting":[104],"Software":[105],"SYstems":[106],"(SASSY),":[107],"which":[108],"shapes":[109],"ongoing":[111],"research":[112],"aims":[114],"automate":[116],"composition,":[118],"analysis,":[119],"adaptation,":[120],"evolution":[122]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
