{"id":"https://openalex.org/W3173774939","doi":"https://doi.org/10.1145/3465998.3466006","title":"Resource-Efficient Database Query Processing on FPGAs","display_name":"Resource-Efficient Database Query Processing on FPGAs","publication_year":2021,"publication_date":"2021-06-18","ids":{"openalex":"https://openalex.org/W3173774939","doi":"https://doi.org/10.1145/3465998.3466006","mag":"3173774939"},"language":"en","primary_location":{"id":"doi:10.1145/3465998.3466006","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3465998.3466006","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Workshop on Data Management on New Hardware (DaMoN 2021)","raw_type":"proceedings-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/A5080413745","display_name":"Mehdi Moghaddamfar","orcid":"https://orcid.org/0000-0002-6617-6944"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mehdi Moghaddamfar","raw_affiliation_strings":["TU Dresden &amp; SAP SE"],"affiliations":[{"raw_affiliation_string":"TU Dresden &amp; SAP SE","institution_ids":["https://openalex.org/I78650965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112247015","display_name":"Christian F\u00e4rber","orcid":null},"institutions":[{"id":"https://openalex.org/I4210158342","display_name":"Intel (United Kingdom)","ror":"https://ror.org/058cxws58","country_code":"GB","type":"company","lineage":["https://openalex.org/I1343180700","https://openalex.org/I4210158342"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christian F\u00e4rber","raw_affiliation_strings":["Intel Corporation"],"affiliations":[{"raw_affiliation_string":"Intel Corporation","institution_ids":["https://openalex.org/I4210158342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063512642","display_name":"Wolfgang Lehner","orcid":"https://orcid.org/0000-0001-8107-2775"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Wolfgang Lehner","raw_affiliation_strings":["TU Dresden"],"affiliations":[{"raw_affiliation_string":"TU Dresden","institution_ids":["https://openalex.org/I78650965"]}]},{"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/I4210133614","display_name":"Systems, Applications & Products in Data Processing (United Kingdom)","ror":"https://ror.org/04k7gd586","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210132444","https://openalex.org/I4210133614"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Norman May","raw_affiliation_strings":["SAP SE"],"affiliations":[{"raw_affiliation_string":"SAP SE","institution_ids":["https://openalex.org/I4210133614"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755285","display_name":"Akash Kumar","orcid":"https://orcid.org/0000-0001-7125-1737"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Akash Kumar","raw_affiliation_strings":["TU Dresden"],"affiliations":[{"raw_affiliation_string":"TU Dresden","institution_ids":["https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5080413745"],"corresponding_institution_ids":["https://openalex.org/I78650965"],"apc_list":null,"apc_paid":null,"fwci":2.7634,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.90265068,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T12326","display_name":"Network Packet Processing and Optimization","score":0.9977999925613403,"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/T11269","display_name":"Algorithms and Data Compression","score":0.996399998664856,"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/computer-science","display_name":"Computer science","score":0.8648121356964111},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.75115966796875},{"id":"https://openalex.org/keywords/sort","display_name":"sort","score":0.6912918090820312},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.6892204284667969},{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.6192160844802856},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.46309614181518555},{"id":"https://openalex.org/keywords/morphing","display_name":"Morphing","score":0.42887404561042786},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.4107239842414856},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4034658670425415},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.34090206027030945},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3314053416252136},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3095768690109253},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12892085313796997}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8648121356964111},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.75115966796875},{"id":"https://openalex.org/C88548561","wikidata":"https://www.wikidata.org/wiki/Q347599","display_name":"sort","level":2,"score":0.6912918090820312},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6892204284667969},{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.6192160844802856},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.46309614181518555},{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.42887404561042786},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.4107239842414856},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4034658670425415},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.34090206027030945},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3314053416252136},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3095768690109253},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12892085313796997},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3465998.3466006","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3465998.3466006","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Workshop on Data Management on New Hardware (DaMoN 2021)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.47999998927116394,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1536741282","https://openalex.org/W1983394510","https://openalex.org/W2067089961","https://openalex.org/W2097880677","https://openalex.org/W2141389982","https://openalex.org/W2143909327","https://openalex.org/W2144799503","https://openalex.org/W2171768221","https://openalex.org/W2286264920","https://openalex.org/W2406955896","https://openalex.org/W2415239928","https://openalex.org/W2415861698","https://openalex.org/W2524556139","https://openalex.org/W2526538406","https://openalex.org/W2613514830","https://openalex.org/W2805617298","https://openalex.org/W2808484818","https://openalex.org/W2915063781","https://openalex.org/W2982036057","https://openalex.org/W2992783169","https://openalex.org/W4245303417","https://openalex.org/W4254315825","https://openalex.org/W4386621210"],"related_works":["https://openalex.org/W1679315481","https://openalex.org/W3151495635","https://openalex.org/W4385170164","https://openalex.org/W4236870338","https://openalex.org/W2016917053","https://openalex.org/W1580681114","https://openalex.org/W51472912","https://openalex.org/W4362722828","https://openalex.org/W2375652671","https://openalex.org/W2370788183"],"abstract_inverted_index":{"FPGA":[0,56,72],"technology":[1],"has":[2],"introduced":[3],"new":[4],"ways":[5],"to":[6,23,32,83,105,130],"accelerate":[7],"database":[8,87],"query":[9],"processing,":[10],"that":[11,54,74,101,120],"often":[12],"result":[13],"in":[14,114],"higher":[15,115],"performance":[16],"and":[17,50,92],"energy":[18],"efficiency.":[19],"This":[20],"is":[21],"thanks":[22],"the":[24,48,80,103,106],"unique":[25],"architecture":[26],"of":[27,44,52,69,108,127],"FPGAs":[28],"using":[29],"reconfigurable":[30],"resources":[31,46,82],"behave":[33],"like":[34],"an":[35,55,124],"application-specific":[36],"integrated":[37],"circuit":[38],"upon":[39],"programming.":[40],"The":[41,94],"limited":[42],"amount":[43],"these":[45],"restricts":[47],"number":[49],"type":[51],"modules":[53,73,96],"can":[57],"simultaneously":[58],"support.":[59],"In":[60],"this":[61],"paper,":[62],"we":[63],"propose":[64],"\"morphing":[65],"sort-merge\":":[66],"a":[67],"set":[68],"run-time":[70],"configurable":[71],"achieves":[75],"resource":[76],"efficiency":[77],"by":[78],"reusing":[79],"FPGA's":[81],"support":[84],"different":[85],"pipeline-breaking":[86],"operators,":[88],"namely":[89],"sort,":[90],"aggregation,":[91],"equi-join.":[93],"proposed":[95],"use":[97],"dynamic":[98],"optimization":[99],"mechanisms":[100],"adapt":[102],"implementation":[104],"distribution":[107],"data":[109],"at":[110],"run-time,":[111],"thus":[112],"resulting":[113],"performance.":[116],"Our":[117],"benchmarks":[118],"show":[119],"morphing":[121],"sort-merge":[122],"reaches":[123],"average":[125],"speedup":[126],"5x":[128],"compared":[129],"MonetDB.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
