{"id":"https://openalex.org/W2903881938","doi":"https://doi.org/10.1007/s00778-018-0533-6","title":"Interleaving with coroutines: a systematic and practical approach to hide memory latency in index joins","display_name":"Interleaving with coroutines: a systematic and practical approach to hide memory latency in index joins","publication_year":2018,"publication_date":"2018-12-14","ids":{"openalex":"https://openalex.org/W2903881938","doi":"https://doi.org/10.1007/s00778-018-0533-6","mag":"2903881938"},"language":"en","primary_location":{"id":"doi:10.1007/s00778-018-0533-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00778-018-0533-6","pdf_url":null,"source":{"id":"https://openalex.org/S78926909","display_name":"The VLDB Journal","issn_l":"0949-877X","issn":["0949-877X","1066-8888"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The VLDB Journal","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/262464","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013162072","display_name":"Georgios Psaropoulos","orcid":"https://orcid.org/0000-0003-4173-2059"},"institutions":[{"id":"https://openalex.org/I4210132444","display_name":"Systems, Applications & Products in Data Processing (Germany)","ror":"https://ror.org/03dsc8d33","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210132444"]},{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH","DE"],"is_corresponding":false,"raw_author_name":"Georgios Psaropoulos","raw_affiliation_strings":["SAP SE, Walldorf, BW, Germany","School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, VD, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-4173-2059","affiliations":[{"raw_affiliation_string":"SAP SE, Walldorf, BW, Germany","institution_ids":["https://openalex.org/I4210132444"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, VD, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044628873","display_name":"Thomas Legler","orcid":"https://orcid.org/0009-0006-8775-0446"},"institutions":[{"id":"https://openalex.org/I4210132444","display_name":"Systems, Applications & Products in Data Processing (Germany)","ror":"https://ror.org/03dsc8d33","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210132444"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Legler","raw_affiliation_strings":["SAP SE, Walldorf, BW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAP SE, Walldorf, BW, Germany","institution_ids":["https://openalex.org/I4210132444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040281275","display_name":"Norman May","orcid":"https://orcid.org/0000-0001-9671-0856"},"institutions":[{"id":"https://openalex.org/I4210132444","display_name":"Systems, Applications & Products in Data Processing (Germany)","ror":"https://ror.org/03dsc8d33","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210132444"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Norman May","raw_affiliation_strings":["SAP SE, Walldorf, BW, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAP SE, Walldorf, BW, Germany","institution_ids":["https://openalex.org/I4210132444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070907021","display_name":"Anastasia Ailamaki","orcid":null},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Anastasia Ailamaki","raw_affiliation_strings":["RAW Labs SA, Lausanne, VD, Switzerland","School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, VD, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RAW Labs SA, Lausanne, VD, Switzerland","institution_ids":[]},{"raw_affiliation_string":"School of Computer and Communication Sciences, \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, VD, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":2.1379,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.88924781,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"28","issue":"4","first_page":"451","last_page":"471"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9993000030517578,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.9206274747848511},{"id":"https://openalex.org/keywords/joins","display_name":"Joins","score":0.8502499461174011},{"id":"https://openalex.org/keywords/interleaving","display_name":"Interleaving","score":0.7564060688018799},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6906731724739075},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.6848636865615845},{"id":"https://openalex.org/keywords/programmer","display_name":"Programmer","score":0.5629352331161499},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.539408802986145},{"id":"https://openalex.org/keywords/pointer","display_name":"Pointer (user interface)","score":0.5006279945373535},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.43720483779907227},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4132188558578491},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3838386535644531},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.35149890184402466},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.09736540913581848}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9206274747848511},{"id":"https://openalex.org/C2778692605","wikidata":"https://www.wikidata.org/wiki/Q4041866","display_name":"Joins","level":2,"score":0.8502499461174011},{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.7564060688018799},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6906731724739075},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.6848636865615845},{"id":"https://openalex.org/C2778514511","wikidata":"https://www.wikidata.org/wiki/Q1374194","display_name":"Programmer","level":2,"score":0.5629352331161499},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.539408802986145},{"id":"https://openalex.org/C150202949","wikidata":"https://www.wikidata.org/wiki/Q107602","display_name":"Pointer (user interface)","level":2,"score":0.5006279945373535},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.43720483779907227},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4132188558578491},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3838386535644531},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.35149890184402466},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.09736540913581848},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00778-018-0533-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00778-018-0533-6","pdf_url":null,"source":{"id":"https://openalex.org/S78926909","display_name":"The VLDB Journal","issn_l":"0949-877X","issn":["0949-877X","1066-8888"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The VLDB Journal","raw_type":"journal-article"},{"id":"pmh:oai:infoscience.epfl.ch:262464","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/262464","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"research article"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:262464","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/262464","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"research article"},"sustainable_development_goals":[{"score":0.5,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W592027770","https://openalex.org/W1484962256","https://openalex.org/W1486562535","https://openalex.org/W1521148341","https://openalex.org/W1964962870","https://openalex.org/W1967601791","https://openalex.org/W1991570511","https://openalex.org/W2020463726","https://openalex.org/W2037305461","https://openalex.org/W2097125969","https://openalex.org/W2098220211","https://openalex.org/W2099580433","https://openalex.org/W2099958604","https://openalex.org/W2102729946","https://openalex.org/W2116702178","https://openalex.org/W2135003477","https://openalex.org/W2151224499","https://openalex.org/W2153084230","https://openalex.org/W2160404300","https://openalex.org/W2168300787","https://openalex.org/W2170794761","https://openalex.org/W2206306395","https://openalex.org/W2251062790","https://openalex.org/W2295448598","https://openalex.org/W2295885203","https://openalex.org/W2396727930","https://openalex.org/W2439390339","https://openalex.org/W2473146284","https://openalex.org/W2763683179","https://openalex.org/W2810575954","https://openalex.org/W2889144945","https://openalex.org/W2897764559","https://openalex.org/W2911336663","https://openalex.org/W4255327858"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W2146343568","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2013643406","https://openalex.org/W1655266410","https://openalex.org/W2088925915","https://openalex.org/W2027972911","https://openalex.org/W2382891957"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}