{"id":"https://openalex.org/W4308627932","doi":"https://doi.org/10.1145/3550356.3556507","title":"The Epsilon Playground","display_name":"The Epsilon Playground","publication_year":2022,"publication_date":"2022-10-23","ids":{"openalex":"https://openalex.org/W4308627932","doi":"https://doi.org/10.1145/3550356.3556507"},"language":"en","primary_location":{"id":"doi:10.1145/3550356.3556507","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3550356.3556507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems: Companion Proceedings","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/A5019716992","display_name":"Dimitrios S. Kolovos","orcid":"https://orcid.org/0000-0002-1724-6563"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Dimitris Kolovos","raw_affiliation_strings":["University of York, York, UK"],"affiliations":[{"raw_affiliation_string":"University of York, York, UK","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036737966","display_name":"Antonio Garc\u00eda\u2010Dom\u00ednguez","orcid":"https://orcid.org/0000-0002-4744-9150"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Antonio Garcia-Dominguez","raw_affiliation_strings":["University of York, York, UK"],"affiliations":[{"raw_affiliation_string":"University of York, York, UK","institution_ids":["https://openalex.org/I52099693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019716992"],"corresponding_institution_ids":["https://openalex.org/I52099693"],"apc_list":null,"apc_paid":null,"fwci":1.854,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.84955752,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"131","last_page":"137"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9998999834060669,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9934999942779541,"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":0.9894999861717224,"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/metamodeling","display_name":"Metamodeling","score":0.8693411350250244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7582592964172363},{"id":"https://openalex.org/keywords/open-source","display_name":"Open source","score":0.656264066696167},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5786179304122925},{"id":"https://openalex.org/keywords/model-transformation","display_name":"Model transformation","score":0.5273692607879639},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4920320212841034},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4726259708404541},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.4191291928291321},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.19639703631401062},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11921891570091248},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.08611473441123962}],"concepts":[{"id":"https://openalex.org/C86610423","wikidata":"https://www.wikidata.org/wiki/Q1925081","display_name":"Metamodeling","level":2,"score":0.8693411350250244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7582592964172363},{"id":"https://openalex.org/C3018397939","wikidata":"https://www.wikidata.org/wiki/Q3644502","display_name":"Open source","level":3,"score":0.656264066696167},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5786179304122925},{"id":"https://openalex.org/C2779791154","wikidata":"https://www.wikidata.org/wiki/Q258040","display_name":"Model transformation","level":3,"score":0.5273692607879639},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4920320212841034},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4726259708404541},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.4191291928291321},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.19639703631401062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11921891570091248},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.08611473441123962},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3550356.3556507","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3550356.3556507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems: Companion Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1486745608","https://openalex.org/W1509087931","https://openalex.org/W1559038862","https://openalex.org/W1603230831","https://openalex.org/W2022119351","https://openalex.org/W2162425337","https://openalex.org/W2613995098","https://openalex.org/W2903389662"],"related_works":["https://openalex.org/W2101684415","https://openalex.org/W2392502101","https://openalex.org/W3146596127","https://openalex.org/W2164325773","https://openalex.org/W1510924005","https://openalex.org/W2225770667","https://openalex.org/W2154846447","https://openalex.org/W2127342803","https://openalex.org/W2928705737","https://openalex.org/W2107344568"],"abstract_inverted_index":{"We":[0,39],"present":[1],"the":[2,33,44,47,50],"Epsilon":[3],"Playground,":[4],"an":[5,41],"open-source":[6],"and":[7,19,29,46,52],"publicly-available":[8],"web":[9,37],"application":[10,51],"that":[11],"enables":[12],"users":[13],"to":[14],"experiment":[15],"with":[16],"metamodelling,":[17],"modelling":[18],"common":[20],"model":[21,30],"management":[22],"activities":[23],"such":[24],"as":[25],"model-to-text,":[26],"model-to-model":[27],"transformation":[28],"validation":[31],"from":[32],"convenience":[34],"of":[35,43,49],"their":[36],"browser.":[38],"provide":[40],"overview":[42],"capabilities":[45],"architecture":[48],"we":[53],"discuss":[54],"directions":[55],"for":[56],"future":[57],"extensions.":[58]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}