{"id":"https://openalex.org/W4289256969","doi":"https://doi.org/10.1201/b16859-11","title":"SPARQL Query Processing in the Cloud","display_name":"SPARQL Query Processing in the Cloud","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W4289256969","doi":"https://doi.org/10.1201/b16859-11"},"language":"en","primary_location":{"id":"doi:10.1201/b16859-11","is_oa":false,"landing_page_url":"https://doi.org/10.1201/b16859-11","pdf_url":null,"source":{"id":"https://openalex.org/S4210231437","display_name":"Emerging directions in database systems and applications","issn_l":"2334-4679","issn":["2334-4679","2469-4495"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310321043","host_organization_name":"Chapman and Hall London","host_organization_lineage":["https://openalex.org/P4310321043","https://openalex.org/P4310320584"],"host_organization_lineage_names":["Chapman and Hall London","CRC Press"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Emerging Directions in Database Systems and Applications","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/A5054275128","display_name":"Francesca Bugiotti","orcid":"https://orcid.org/0000-0002-6555-9652"},"institutions":[{"id":"https://openalex.org/I119003972","display_name":"Roma Tre University","ror":"https://ror.org/05vf0dg29","country_code":"IT","type":"education","lineage":["https://openalex.org/I119003972"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Bugiotti","raw_affiliation_strings":["Universit\u00e0 degli Studi Roma Tre = Roma Tre University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi Roma Tre = Roma Tre University","institution_ids":["https://openalex.org/I119003972"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058019805","display_name":"Jes\u00fas Camacho-Rodr\u00edguez","orcid":"https://orcid.org/0009-0008-9151-6024"},"institutions":[{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jes\u00fas Camacho-Rodr\u00edguez","raw_affiliation_strings":["Database optimizations and architectures for complex large data","Laboratoire de Recherche en Informatique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Database optimizations and architectures for complex large data","institution_ids":[]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique","institution_ids":["https://openalex.org/I4210144804"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080127670","display_name":"Fran\u00e7ois Goasdou\u00e9","orcid":"https://orcid.org/0000-0003-4532-7974"},"institutions":[{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fran\u00e7ois Goasdou\u00e9","raw_affiliation_strings":["Database optimizations and architectures for complex large data","Laboratoire de Recherche en Informatique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Database optimizations and architectures for complex large data","institution_ids":[]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique","institution_ids":["https://openalex.org/I4210144804"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068470780","display_name":"Zoi Kaoudi","orcid":"https://orcid.org/0000-0003-4520-5360"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zoi Kaoudi","raw_affiliation_strings":["Database optimizations and architectures for complex large data"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Database optimizations and architectures for complex large data","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056968239","display_name":"Ioana Manolescu","orcid":"https://orcid.org/0000-0002-0425-2462"},"institutions":[{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ioana Manolescu","raw_affiliation_strings":["Database optimizations and architectures for complex large data","Laboratoire de Recherche en Informatique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Database optimizations and architectures for complex large data","institution_ids":[]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique","institution_ids":["https://openalex.org/I4210144804"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033075831","display_name":"Stamatis Zampetakis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Stamatis Zampetakis","raw_affiliation_strings":["Database optimizations and architectures for complex large data","Laboratoire de Recherche en Informatique"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Database optimizations and architectures for complex large data","institution_ids":[]},{"raw_affiliation_string":"Laboratoire de Recherche en Informatique","institution_ids":["https://openalex.org/I4210144804"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4049,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.91980112,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"165","last_page":"192"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","score":0.9757999777793884,"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"}},"topics":[{"id":"https://openalex.org/T11719","display_name":"Data Quality and Management","score":0.9757999777793884,"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"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9693999886512756,"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9517999887466431,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/sparql","display_name":"SPARQL","score":0.7086980938911438},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6401779651641846},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6140575408935547},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3405653238296509},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3347657024860382},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.14998003840446472},{"id":"https://openalex.org/keywords/rdf","display_name":"RDF","score":0.06539955735206604},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.026514142751693726}],"concepts":[{"id":"https://openalex.org/C41009113","wikidata":"https://www.wikidata.org/wiki/Q54871","display_name":"SPARQL","level":4,"score":0.7086980938911438},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6401779651641846},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6140575408935547},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3405653238296509},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3347657024860382},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.14998003840446472},{"id":"https://openalex.org/C147497476","wikidata":"https://www.wikidata.org/wiki/Q54872","display_name":"RDF","level":3,"score":0.06539955735206604},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.026514142751693726}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1201/b16859-11","is_oa":false,"landing_page_url":"https://doi.org/10.1201/b16859-11","pdf_url":null,"source":{"id":"https://openalex.org/S4210231437","display_name":"Emerging directions in database systems and applications","issn_l":"2334-4679","issn":["2334-4679","2469-4495"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310321043","host_organization_name":"Chapman and Hall London","host_organization_lineage":["https://openalex.org/P4310321043","https://openalex.org/P4310320584"],"host_organization_lineage_names":["Chapman and Hall London","CRC Press"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Emerging Directions in Database Systems and Applications","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2038821533","https://openalex.org/W2295889387","https://openalex.org/W76044956","https://openalex.org/W129667569","https://openalex.org/W3142934089","https://openalex.org/W2528665947","https://openalex.org/W2764264137","https://openalex.org/W4297737180","https://openalex.org/W2226235235"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}