{"id":"https://openalex.org/W7151737200","doi":"https://doi.org/10.48550/arxiv.2604.05001","title":"Models as Values in a Model Expression Algebra: A Functional Approach to Model Driven Engineering","display_name":"Models as Values in a Model Expression Algebra: A Functional Approach to Model Driven Engineering","publication_year":2026,"publication_date":"2026-04-05","ids":{"openalex":"https://openalex.org/W7151737200","doi":"https://doi.org/10.48550/arxiv.2604.05001"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.05001","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05001","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.05001","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5126507443","display_name":"Sini\u0161a Ne\u0161kovi\u0107","orcid":null},"institutions":[{"id":"https://openalex.org/I83467386","display_name":"IT University of Copenhagen","ror":"https://ror.org/02309jg23","country_code":"DK","type":"education","lineage":["https://openalex.org/I83467386"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Neskovic, Sinisa","raw_affiliation_strings":["IT University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I83467386"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5133158735","display_name":"Dejan Stojimirovic","orcid":null},"institutions":[{"id":"https://openalex.org/I4068193","display_name":"University of Belgrade","ror":"https://ror.org/02qsmb048","country_code":"RS","type":"education","lineage":["https://openalex.org/I4068193"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Stojimirovic, Dejan","raw_affiliation_strings":["University of Belgrade, Faculty of Organizational Sciences, Belgrade, Serbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Belgrade, Faculty of Organizational Sciences, Belgrade, Serbia","institution_ids":["https://openalex.org/I4068193"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9854000210762024,"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":0.9854000210762024,"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/T13286","display_name":"Modeling and Simulation Systems","score":0.0038999998942017555,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.0010999999940395355,"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/model-transformation","display_name":"Model transformation","score":0.7699999809265137},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.6043000221252441},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.5382999777793884},{"id":"https://openalex.org/keywords/parameterized-complexity","display_name":"Parameterized complexity","score":0.48919999599456787},{"id":"https://openalex.org/keywords/type","display_name":"Type (biology)","score":0.48179998993873596},{"id":"https://openalex.org/keywords/interpretation","display_name":"Interpretation (philosophy)","score":0.4756999909877777},{"id":"https://openalex.org/keywords/functional-programming","display_name":"Functional programming","score":0.46549999713897705},{"id":"https://openalex.org/keywords/homomorphism","display_name":"Homomorphism","score":0.4609000086784363},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4115999937057495},{"id":"https://openalex.org/keywords/model-of-computation","display_name":"Model of computation","score":0.4081000089645386}],"concepts":[{"id":"https://openalex.org/C2779791154","wikidata":"https://www.wikidata.org/wiki/Q258040","display_name":"Model transformation","level":3,"score":0.7699999809265137},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6650000214576721},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.6043000221252441},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.5382999777793884},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5360999703407288},{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.48919999599456787},{"id":"https://openalex.org/C2777299769","wikidata":"https://www.wikidata.org/wiki/Q3707858","display_name":"Type (biology)","level":2,"score":0.48179998993873596},{"id":"https://openalex.org/C527412718","wikidata":"https://www.wikidata.org/wiki/Q855395","display_name":"Interpretation (philosophy)","level":2,"score":0.4756999909877777},{"id":"https://openalex.org/C42383842","wikidata":"https://www.wikidata.org/wiki/Q193076","display_name":"Functional programming","level":2,"score":0.46549999713897705},{"id":"https://openalex.org/C4042151","wikidata":"https://www.wikidata.org/wiki/Q215111","display_name":"Homomorphism","level":2,"score":0.4609000086784363},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.43650001287460327},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4115999937057495},{"id":"https://openalex.org/C184596265","wikidata":"https://www.wikidata.org/wiki/Q2651576","display_name":"Model of computation","level":3,"score":0.4081000089645386},{"id":"https://openalex.org/C509989072","wikidata":"https://www.wikidata.org/wiki/Q15188241","display_name":"Model-driven architecture","level":4,"score":0.37689998745918274},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36660000681877136},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.36480000615119934},{"id":"https://openalex.org/C86610423","wikidata":"https://www.wikidata.org/wiki/Q1925081","display_name":"Metamodeling","level":2,"score":0.35100001096725464},{"id":"https://openalex.org/C2780032228","wikidata":"https://www.wikidata.org/wiki/Q6865324","display_name":"Minimal model","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C2777131603","wikidata":"https://www.wikidata.org/wiki/Q5508796","display_name":"Functional approach","level":2,"score":0.31119999289512634},{"id":"https://openalex.org/C2778361913","wikidata":"https://www.wikidata.org/wiki/Q7248437","display_name":"Program transformation","level":2,"score":0.31049999594688416},{"id":"https://openalex.org/C47030870","wikidata":"https://www.wikidata.org/wiki/Q467606","display_name":"Model theory","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.30300000309944153},{"id":"https://openalex.org/C179603123","wikidata":"https://www.wikidata.org/wiki/Q1941921","display_name":"Modeling language","level":3,"score":0.30079999566078186},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.2985000014305115},{"id":"https://openalex.org/C2985998994","wikidata":"https://www.wikidata.org/wiki/Q3644502","display_name":"Source model","level":2,"score":0.29339998960494995},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27950000762939453},{"id":"https://openalex.org/C195672273","wikidata":"https://www.wikidata.org/wiki/Q6888132","display_name":"Model-based design","level":2,"score":0.2791999876499176},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.2770000100135803},{"id":"https://openalex.org/C66024118","wikidata":"https://www.wikidata.org/wiki/Q1122506","display_name":"Computational model","level":2,"score":0.27309998869895935},{"id":"https://openalex.org/C93682546","wikidata":"https://www.wikidata.org/wiki/Q1056428","display_name":"Type theory","level":3,"score":0.2727000117301941},{"id":"https://openalex.org/C189474733","wikidata":"https://www.wikidata.org/wiki/Q917912","display_name":"Model building","level":2,"score":0.2712000012397766},{"id":"https://openalex.org/C135790938","wikidata":"https://www.wikidata.org/wiki/Q242028","display_name":"Lambda calculus","level":2,"score":0.26829999685287476},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2630999982357025},{"id":"https://openalex.org/C100463513","wikidata":"https://www.wikidata.org/wiki/Q5227322","display_name":"Data model (GIS)","level":2,"score":0.258899986743927},{"id":"https://openalex.org/C76969082","wikidata":"https://www.wikidata.org/wiki/Q486902","display_name":"Mathematical model","level":2,"score":0.25429999828338623},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.25110000371932983},{"id":"https://openalex.org/C110251889","wikidata":"https://www.wikidata.org/wiki/Q1569697","display_name":"Model checking","level":2,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.05001","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05001","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.05001","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.05001","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"score":0.4257632791996002,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,19,109,154],"functional":[4,71],"foundation":[5],"for":[6,61],"model":[7,12,23,32,53,82,87,103,128,164],"driven":[8],"engineering":[9],"that":[10,69,77,151],"unifies":[11],"construction,":[13,165],"metamodels,":[14],"templates,":[15,83],"and":[16,36,55,64,66,81,118,135,166],"transformations":[17,98],"under":[18,116],"single":[20,155],"formalism:":[21],"the":[22,39,79,130,162,174],"expression":[24],"algebra.":[25],"In":[26],"this":[27],"algebra,":[28,80],"models":[29,63,125,137],"are":[30,34,48,74,89,126],"values,":[31],"expressions":[33,47],"terms,":[35],"evaluation":[37,117],"is":[38,108,143],"interpretation":[40],"homomorphism":[41],"from":[42,50],"terms":[43,93],"to":[44],"values.":[45],"Model":[46,97],"composed":[49],"four":[51],"operators:":[52],"creation":[54,57],"element":[56],"operators,":[58],"reference":[59],"operators":[60,68],"retrieving":[62],"elements,":[65,129],"computation":[67],"embed":[70],"computations.":[72],"Metamodels":[73],"type":[75,114,119,176],"schemas":[76],"constrain":[78],"understood":[84],"as":[85,91,102,161],"parameterized":[86],"expressions,":[88],"formalized":[90],"open":[92],"with":[94,169],"free":[95],"variables.":[96],"then":[99],"arise":[100],"naturally":[101],"templates":[104],"whose":[105],"input":[106],"parameter":[107],"source":[110],"model.":[111],"We":[112],"prove":[113],"preservation":[115],"safety":[120],"of":[121],"transformation":[122,167],"execution.":[123],"Since":[124],"themselves":[127],"algebra":[131],"also":[132],"supports":[133],"megamodels":[134],"weaving":[136],"without":[138],"additional":[139],"mechanisms.":[140],"The":[141],"approach":[142],"realized":[144],"through":[145],"an":[146],"embedded":[147],"domain-specific":[148],"language":[149,157],"(DSL)":[150],"demonstrates":[152],"how":[153],"mainstream":[156],"can":[158],"serve":[159],"simultaneously":[160],"metamodeling,":[163],"language,":[168],"formal":[170],"guarantees":[171],"enforced":[172],"by":[173],"language's":[175],"system.":[177]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-04-09T00:00:00"}
