{"id":"https://openalex.org/W7160450805","doi":"https://doi.org/10.1145/3788852.3805599","title":"Models are Data Too: Towards Expressive Querying of Machine-learning Models","display_name":"Models are Data Too: Towards Expressive Querying of Machine-learning Models","publication_year":2026,"publication_date":"2026-05-06","ids":{"openalex":"https://openalex.org/W7160450805","doi":"https://doi.org/10.1145/3788852.3805599"},"language":null,"primary_location":{"id":"doi:10.1145/3788852.3805599","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788852.3805599","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 45th Symposium on Principles of Database Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3788852.3805599","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5135511114","display_name":"Jan Van den Bussche","orcid":"https://orcid.org/0000-0003-0072-3252"},"institutions":[{"id":"https://openalex.org/I878454856","display_name":"Hasselt University","ror":"https://ror.org/04nbhqj75","country_code":"BE","type":"education","lineage":["https://openalex.org/I878454856"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Jan Van den Bussche","raw_affiliation_strings":["Data Science Institute, Hasselt University, Hasselt, Belgium"],"raw_orcid":"https://orcid.org/0000-0003-0072-3252","affiliations":[{"raw_affiliation_string":"Data Science Institute, Hasselt University, Hasselt, Belgium","institution_ids":["https://openalex.org/I878454856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5135511114"],"corresponding_institution_ids":["https://openalex.org/I878454856"],"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":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12026","display_name":"Explainable Artificial Intelligence (XAI)","score":0.1527000069618225,"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/T12026","display_name":"Explainable Artificial Intelligence (XAI)","score":0.1527000069618225,"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/T11986","display_name":"Scientific Computing and Data Management","score":0.09570000320672989,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12535","display_name":"Machine Learning and Data Classification","score":0.0843999981880188,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/extensional-definition","display_name":"Extensional definition","score":0.6152999997138977},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.38029998540878296},{"id":"https://openalex.org/keywords/data-exploration","display_name":"Data exploration","score":0.374099999666214},{"id":"https://openalex.org/keywords/hyperparameter","display_name":"Hyperparameter","score":0.32440000772476196},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.3050000071525574}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7389000058174133},{"id":"https://openalex.org/C136137745","wikidata":"https://www.wikidata.org/wiki/Q19515659","display_name":"Extensional definition","level":3,"score":0.6152999997138977},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3813999891281128},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.38029998540878296},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.375},{"id":"https://openalex.org/C2780977526","wikidata":"https://www.wikidata.org/wiki/Q42417149","display_name":"Data exploration","level":3,"score":0.374099999666214},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.34549999237060547},{"id":"https://openalex.org/C8642999","wikidata":"https://www.wikidata.org/wiki/Q4171168","display_name":"Hyperparameter","level":2,"score":0.32440000772476196},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.319599986076355},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3050000071525574},{"id":"https://openalex.org/C100463513","wikidata":"https://www.wikidata.org/wiki/Q5227322","display_name":"Data model (GIS)","level":2,"score":0.2809999883174896},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.27959999442100525},{"id":"https://openalex.org/C66024118","wikidata":"https://www.wikidata.org/wiki/Q1122506","display_name":"Computational model","level":2,"score":0.2671999931335449},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.25220000743865967}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3788852.3805599","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788852.3805599","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 45th Symposium on Principles of Database Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3788852.3805599","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3788852.3805599","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 45th Symposium on Principles of Database Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.43276098370552063}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"There":[0,84],"is":[1,27],"a":[2,18],"case":[3],"to":[4,29,70,73],"be":[5,62,71],"made":[6],"for":[7,88],"the":[8,14,38,49,79],"querying":[9],"of":[10,21,41],"machine-learning":[11],"models.":[12],"In":[13,66],"data":[15,59],"science":[16],"enterprise,":[17],"large":[19,39],"number":[20,40],"models":[22,55,91,96,101],"are":[23,56,85],"being":[24],"produced.":[25],"This":[26],"due":[28],"testing,":[30],"hyperparameter":[31],"tuning,":[32],"continual":[33],"learning,":[34],"and":[35,44,60,105,108,111],"also,":[36],"simply,":[37],"different":[42],"projects":[43],"applications":[45],"taken":[46],"up":[47],"by":[48],"enterprise.":[50],"We":[51],"argue":[52],"that":[53],"these":[54,75],"valuable,":[57],"intensional":[58],"should":[61],"managed":[63],"as":[64,97],"such.":[65],"particular,":[67],"we":[68],"want":[69],"able":[72],"query":[74],"data,":[76],"along":[77],"with":[78],"more":[80],"conventional,":[81],"extensional":[82],"data.":[83],"several":[86],"reasons":[87],"this:":[89],"calling":[90],"within":[92],"conventional":[93],"queries;":[94],"treating":[95],"infinite":[98],"relations;":[99],"analysing":[100],"(e.g.,":[102],"pruning);":[103],"interpreting":[104],"explaining":[106],"models;":[107],"supporting":[109],"verification":[110],"trustworthiness.":[112]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2026-05-07T00:00:00"}