{"id":"https://openalex.org/W2766332031","doi":"https://doi.org/10.1007/978-3-319-69459-7_21","title":"A Survey of Approaches to Representing SPARQL Variables in SQL Queries","display_name":"A Survey of Approaches to Representing SPARQL Variables in SQL Queries","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2766332031","doi":"https://doi.org/10.1007/978-3-319-69459-7_21","mag":"2766332031"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-69459-7_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-69459-7_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5014432480","display_name":"Milo\u0161 Chaloupka","orcid":"https://orcid.org/0000-0002-1845-5148"},"institutions":[{"id":"https://openalex.org/I21250087","display_name":"Charles University","ror":"https://ror.org/024d6js02","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21250087"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"Milo\u0161 Chaloupka","raw_affiliation_strings":["Faculty of Mathematics and Physics, Charles University, Malostransk\u00e9 n\u00e1m. 25, 118 00, Praha 1, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Faculty of Mathematics and Physics, Charles University, Malostransk\u00e9 n\u00e1m. 25, 118 00, Praha 1, Czech Republic","institution_ids":["https://openalex.org/I21250087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091643071","display_name":"Martin Ne\u010dask\u00fd","orcid":"https://orcid.org/0000-0002-5186-7734"},"institutions":[{"id":"https://openalex.org/I21250087","display_name":"Charles University","ror":"https://ror.org/024d6js02","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21250087"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Martin Ne\u010dask\u00fd","raw_affiliation_strings":["Faculty of Mathematics and Physics, Charles University, Malostransk\u00e9 n\u00e1m. 25, 118 00, Praha 1, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Faculty of Mathematics and Physics, Charles University, Malostransk\u00e9 n\u00e1m. 25, 118 00, Praha 1, Czech Republic","institution_ids":["https://openalex.org/I21250087"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5014432480"],"corresponding_institution_ids":["https://openalex.org/I21250087"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16538833,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"300","last_page":"317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9997000098228455,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9997000098228455,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9969000220298767,"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/T11719","display_name":"Data Quality and Management","score":0.9832000136375427,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sparql","display_name":"SPARQL","score":0.9678939580917358},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8655592799186707},{"id":"https://openalex.org/keywords/sql","display_name":"SQL","score":0.7188791036605835},{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.71287602186203},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.5895779132843018},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5758414268493652},{"id":"https://openalex.org/keywords/rdf-query-language","display_name":"RDF query language","score":0.5624241232872009},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.43226349353790283},{"id":"https://openalex.org/keywords/soundness","display_name":"Soundness","score":0.41583818197250366},{"id":"https://openalex.org/keywords/data-model","display_name":"Data model (GIS)","score":0.4155333340167999},{"id":"https://openalex.org/keywords/rdf-schema","display_name":"RDF Schema","score":0.41552987694740295},{"id":"https://openalex.org/keywords/linked-data","display_name":"Linked data","score":0.41275691986083984},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.20822355151176453},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.18600666522979736},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.17028015851974487},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.14595726132392883},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.10141104459762573},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07862740755081177}],"concepts":[{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.9678939580917358},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8655592799186707},{"id":"https://openalex.org/C510870499","wikidata":"https://www.wikidata.org/wiki/Q47607","display_name":"SQL","level":2,"score":0.7188791036605835},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.71287602186203},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.5895779132843018},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5758414268493652},{"id":"https://openalex.org/C96956885","wikidata":"https://www.wikidata.org/wiki/Q6138701","display_name":"RDF query language","level":5,"score":0.5624241232872009},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.43226349353790283},{"id":"https://openalex.org/C39920170","wikidata":"https://www.wikidata.org/wiki/Q693083","display_name":"Soundness","level":2,"score":0.41583818197250366},{"id":"https://openalex.org/C100463513","wikidata":"https://www.wikidata.org/wiki/Q5227322","display_name":"Data model (GIS)","level":2,"score":0.4155333340167999},{"id":"https://openalex.org/C15657843","wikidata":"https://www.wikidata.org/wiki/Q1751819","display_name":"RDF Schema","level":5,"score":0.41552987694740295},{"id":"https://openalex.org/C69075417","wikidata":"https://www.wikidata.org/wiki/Q515701","display_name":"Linked data","level":3,"score":0.41275691986083984},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.20822355151176453},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.18600666522979736},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.17028015851974487},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.14595726132392883},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.10141104459762573},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07862740755081177}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-69459-7_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-69459-7_21","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1452287766","https://openalex.org/W1974068078","https://openalex.org/W1987544386","https://openalex.org/W2014575573","https://openalex.org/W2061253631","https://openalex.org/W2133910477","https://openalex.org/W2299775049","https://openalex.org/W2470830847","https://openalex.org/W2515258154","https://openalex.org/W2965095901"],"related_works":["https://openalex.org/W1547764714","https://openalex.org/W2791763890","https://openalex.org/W4301152651","https://openalex.org/W3082761338","https://openalex.org/W3171256892","https://openalex.org/W2563388676","https://openalex.org/W3150241097","https://openalex.org/W2901443306","https://openalex.org/W1783819836","https://openalex.org/W2053816230"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
