{"id":"https://openalex.org/W2527042725","doi":"https://doi.org/10.1109/fpl.2016.7577353","title":"Fast and robust hashing for database operators","display_name":"Fast and robust hashing for database operators","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2527042725","doi":"https://doi.org/10.1109/fpl.2016.7577353","mag":"2527042725"},"language":"en","primary_location":{"id":"doi:10.1109/fpl.2016.7577353","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpl.2016.7577353","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 26th International Conference on Field Programmable Logic and Applications (FPL)","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/A5012725714","display_name":"Kaan Kara","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Kaan Kara","raw_affiliation_strings":["Dept. of Computer Science, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103144919","display_name":"Gustavo Alonso","orcid":"https://orcid.org/0000-0002-4396-6695"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Gustavo Alonso","raw_affiliation_strings":["Dept. of Computer Science, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012725714"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":2.9993,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.92911903,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9977999925613403,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9977999925613403,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.9940000176429749,"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/T11478","display_name":"Caching and Content Delivery","score":0.9836999773979187,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8003758788108826},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.7848256826400757},{"id":"https://openalex.org/keywords/dynamic-perfect-hashing","display_name":"Dynamic perfect hashing","score":0.7330489158630371},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.6584445238113403},{"id":"https://openalex.org/keywords/double-hashing","display_name":"Double hashing","score":0.6157376766204834},{"id":"https://openalex.org/keywords/universal-hashing","display_name":"Universal hashing","score":0.5428478717803955},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4608916640281677},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.41910040378570557},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.37596309185028076},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.0962485671043396}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8003758788108826},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7848256826400757},{"id":"https://openalex.org/C122907437","wikidata":"https://www.wikidata.org/wiki/Q5318999","display_name":"Dynamic perfect hashing","level":5,"score":0.7330489158630371},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.6584445238113403},{"id":"https://openalex.org/C138111711","wikidata":"https://www.wikidata.org/wiki/Q478351","display_name":"Double hashing","level":4,"score":0.6157376766204834},{"id":"https://openalex.org/C116058348","wikidata":"https://www.wikidata.org/wiki/Q846912","display_name":"Universal hashing","level":5,"score":0.5428478717803955},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4608916640281677},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.41910040378570557},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.37596309185028076},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0962485671043396},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fpl.2016.7577353","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpl.2016.7577353","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 26th International Conference on Field Programmable Logic and Applications (FPL)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W64675093","https://openalex.org/W1591070193","https://openalex.org/W1970799414","https://openalex.org/W1997113918","https://openalex.org/W2009582397","https://openalex.org/W2020037908","https://openalex.org/W2072541977","https://openalex.org/W2083774801","https://openalex.org/W2083808644","https://openalex.org/W2097880677","https://openalex.org/W2125703639","https://openalex.org/W2129930407","https://openalex.org/W2140223745","https://openalex.org/W2141569810","https://openalex.org/W2283004062","https://openalex.org/W2286264920","https://openalex.org/W2292693431","https://openalex.org/W6602680111","https://openalex.org/W6999282622"],"related_works":["https://openalex.org/W102859714","https://openalex.org/W2088296667","https://openalex.org/W2044784665","https://openalex.org/W1551533237","https://openalex.org/W4251536634","https://openalex.org/W1994360333","https://openalex.org/W2333289748","https://openalex.org/W2094127768","https://openalex.org/W2334522381","https://openalex.org/W4385261619"],"abstract_inverted_index":{"Hashing":[0],"is":[1,44,55,73],"an":[2,99],"essential":[3],"part":[4],"of":[5,40],"many":[6],"database":[7,20,96,119],"operators,":[8],"such":[9],"as":[10],"joins":[11],"or":[12],"aggregation,":[13],"especially":[14],"when":[15,52],"executed":[16],"in":[17,70,154],"parallel.":[18],"Often,":[19],"engines":[21,120],"resort":[22],"to":[23,31,74,89,121,129,150],"using":[24],"easily":[25],"computed":[26],"hash":[27,42,58,92,136,157],"functions":[28,43,59,93],"like":[29],"modulo":[30],"prevent":[32],"that":[33,45],"hashing":[34,125,153],"becomes":[35],"a":[36,108,155],"bottleneck.":[37],"The":[38],"disadvantage":[39],"simple":[41],"they":[46,64],"produce":[47,60],"imperfect":[48],"data":[49,54],"distributions,":[50],"particularly":[51],"the":[53,76,113,116,123,135],"skewed.":[56],"Robust":[57],"balanced":[61],"distributions":[62],"but":[63],"are":[65],"computationally":[66],"expensive.":[67],"Our":[68,101],"purpose":[69],"this":[71,85],"paper":[72],"break":[75],"present":[77],"trade-off":[78],"between":[79,112],"robustness":[80],"and":[81,115],"performance.":[82],"We":[83,146],"achieve":[84,139],"by":[86],"showing":[87],"how":[88,149],"implement":[90],"robust":[91],"suitable":[94],"for":[95],"operators":[97],"on":[98,134],"FPGA.":[100],"target":[102],"platform":[103],"(Intel":[104],"QuickAssist":[105],"QPI-FPGA)":[106],"provides":[107],"shared":[109],"memory":[110,131],"architecture":[111],"CPU":[114],"FPGA,":[117],"enabling":[118],"use":[122],"hardware":[124,152],"without":[126,159],"any":[127,160],"modifications":[128],"their":[130],"layout.":[132],"Depending":[133],"function,":[137],"we":[138],"6.6\u00d7":[140],"improvement":[141],"over":[142],"pure":[143],"software":[144],"implementations.":[145],"also":[147],"show":[148],"integrate":[151],"hybrid":[156],"table":[158],"acceleration":[161],"overhead.":[162]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
