{"id":"https://openalex.org/W4392607668","doi":"https://doi.org/10.1109/tkde.2024.3374076","title":"Rewriting Queries for Hyper-Relations","display_name":"Rewriting Queries for Hyper-Relations","publication_year":2024,"publication_date":"2024-03-08","ids":{"openalex":"https://openalex.org/W4392607668","doi":"https://doi.org/10.1109/tkde.2024.3374076"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2024.3374076","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/tkde.2024.3374076","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-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/A5066308828","display_name":"Dragan Mili\u0107ev","orcid":"https://orcid.org/0000-0001-6076-0712"},"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":true,"raw_author_name":"Dragan Mili\u0107ev","raw_affiliation_strings":["School of Electrical Engineering, University of Belgrade, Belgrade, Serbia"],"raw_orcid":"https://orcid.org/0000-0001-6076-0712","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, University of Belgrade, Belgrade, Serbia","institution_ids":["https://openalex.org/I4068193"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067141240","display_name":"\u017divojin \u0160u\u0161tran","orcid":"https://orcid.org/0000-0003-3549-7056"},"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":"\u017divojin \u0160u\u0161tran","raw_affiliation_strings":["School of Electrical Engineering, University of Belgrade, Belgrade, Serbia"],"raw_orcid":"https://orcid.org/0000-0003-3549-7056","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, University of Belgrade, Belgrade, Serbia","institution_ids":["https://openalex.org/I4068193"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5066308828"],"corresponding_institution_ids":["https://openalex.org/I4068193"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02359347,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"9","first_page":"4862","last_page":"4873"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9990000128746033,"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/T11106","display_name":"Data Management and Algorithms","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8238492608070374},{"id":"https://openalex.org/keywords/rewriting","display_name":"Rewriting","score":0.7032414674758911},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.45653021335601807},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.42803236842155457},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3332609534263611}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8238492608070374},{"id":"https://openalex.org/C154690210","wikidata":"https://www.wikidata.org/wiki/Q1668499","display_name":"Rewriting","level":2,"score":0.7032414674758911},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.45653021335601807},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.42803236842155457},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3332609534263611}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2024.3374076","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/tkde.2024.3374076","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1835416193","https://openalex.org/W1988504473","https://openalex.org/W2026344425","https://openalex.org/W2053835787","https://openalex.org/W2068901259","https://openalex.org/W2073987830","https://openalex.org/W2074877482","https://openalex.org/W2090438868","https://openalex.org/W2104233490","https://openalex.org/W2104498537","https://openalex.org/W2106105896","https://openalex.org/W2108940005","https://openalex.org/W2145037882","https://openalex.org/W2146461854","https://openalex.org/W2152191782","https://openalex.org/W2160770337","https://openalex.org/W2167764264","https://openalex.org/W2935696900","https://openalex.org/W2951321531","https://openalex.org/W3020616315","https://openalex.org/W3210396654","https://openalex.org/W4205381461","https://openalex.org/W4230983477","https://openalex.org/W4239086110","https://openalex.org/W4281813636","https://openalex.org/W6604080727","https://openalex.org/W6631453627","https://openalex.org/W6679865122"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2120204135","https://openalex.org/W2139396251","https://openalex.org/W1796293478","https://openalex.org/W1577544887","https://openalex.org/W2168276503","https://openalex.org/W1573537275","https://openalex.org/W2105713543"],"abstract_inverted_index":{"Hyper-relation":[0],"is":[1,82,121],"a":[2,26,70,117,124],"recently":[3],"proposed":[4,104],"formal":[5],"concept":[6],"for":[7,75,78],"denormalization":[8],"of":[9,15,20,29,32,109,113,127],"relational":[10],"databases.":[11],"Hyper-relations":[12],"are":[13,57],"structures":[14],"prejoined":[16],"relations":[17,31,55],"the":[18,33,36,61,90,97,103,114],"schema":[19],"which":[21],"can":[22],"be":[23],"represented":[24],"as":[25],"hyper-graph.":[27],"Instead":[28],"entire":[30],"tables":[34],"in":[35,60,116],"initial":[37],"normalized":[38],"schema,":[39],"hyper-relations":[40],"prejoin":[41],"their":[42],"atomic":[43],"constituents":[44],"called":[45],"base":[46,54],"relations,":[47],"and":[48,72,94,111],"do":[49],"that":[50,56,88],"with":[51],"only":[52],"those":[53],"really":[58],"used":[59],"queries":[62,77],"being":[63],"optimized.":[64],"In":[65],"this":[66],"paper,":[67],"we":[68],"derive":[69],"simple":[71],"efficient":[73],"algorithm":[74,81,120],"rewriting":[76,86],"hyper-relations.":[79],"The":[80,119],"based":[83],"on":[84],"incremental":[85],"procedure":[87],"traverses":[89],"query":[91,99],"expression":[92],"tree":[93],"builds":[95],"up":[96],"transformed":[98],"by":[100],"seamlessly":[101],"propagating":[102],"<inline-formula><tex-math":[105],"notation=\"LaTeX\">$\\Sigma$</tex-math></inline-formula>":[106],"operator,":[107],"composed":[108],"selection":[110],"nullification":[112],"tuples":[115],"hyper-relation.":[118],"applicable":[122],"to":[123],"wide":[125],"range":[126],"multiblock":[128],"(nested)":[129],"select-project-(outer)":[130],"join":[131],"queries.":[132]},"counts_by_year":[],"updated_date":"2025-12-21T23:12:01.093139","created_date":"2025-10-10T00:00:00"}
