{"id":"https://openalex.org/W2282731413","doi":"https://doi.org/10.1109/fpt.2015.7393149","title":"A self-aware data compression system on FPGA in Hadoop","display_name":"A self-aware data compression system on FPGA in Hadoop","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2282731413","doi":"https://doi.org/10.1109/fpt.2015.7393149","mag":"2282731413"},"language":"en","primary_location":{"id":"doi:10.1109/fpt.2015.7393149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpt.2015.7393149","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Field Programmable Technology (FPT)","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/A5100731609","display_name":"Yubin Li","orcid":"https://orcid.org/0000-0003-3965-3845"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Yubin Li","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101772629","display_name":"Yuliang Sun","orcid":"https://orcid.org/0000-0002-0918-0322"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuliang Sun","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015946486","display_name":"Guohao Dai","orcid":"https://orcid.org/0000-0003-0849-3252"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guohao Dai","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100669043","display_name":"Yuzhi Wang","orcid":"https://orcid.org/0000-0001-6962-6659"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuzhi Wang","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059561504","display_name":"Jiacai Ni","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiacai Ni","raw_affiliation_strings":["Dept. C.S., Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Dept. C.S., Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445061","display_name":"Yu Wang","orcid":"https://orcid.org/0000-0001-6108-5157"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yu Wang","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100404163","display_name":"Guoliang Li","orcid":"https://orcid.org/0000-0003-1601-6640"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoliang Li","raw_affiliation_strings":["Dept. C.S., Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Dept. C.S., Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023755254","display_name":"Huazhong Yang","orcid":"https://orcid.org/0000-0003-2421-353X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huazhong Yang","raw_affiliation_strings":["Dept. E.E"],"affiliations":[{"raw_affiliation_string":"Dept. E.E","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100731609"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8629,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.83320457,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"196","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":1.0,"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":1.0,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9994000196456909,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9965000152587891,"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":0.8294888734817505},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.716837465763092},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.6335185170173645},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5098084807395935},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.493073433637619},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.47591692209243774},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4534175992012024},{"id":"https://openalex.org/keywords/memory-hierarchy","display_name":"Memory hierarchy","score":0.41562414169311523},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.18691343069076538},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10385018587112427}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8294888734817505},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.716837465763092},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6335185170173645},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5098084807395935},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.493073433637619},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.47591692209243774},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4534175992012024},{"id":"https://openalex.org/C2778100165","wikidata":"https://www.wikidata.org/wiki/Q1589327","display_name":"Memory hierarchy","level":3,"score":0.41562414169311523},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18691343069076538},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10385018587112427},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fpt.2015.7393149","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpt.2015.7393149","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference on Field Programmable Technology (FPT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1743861851","https://openalex.org/W1777016212","https://openalex.org/W1982250313","https://openalex.org/W1993892970","https://openalex.org/W2059343366","https://openalex.org/W2060108852","https://openalex.org/W2106625078","https://openalex.org/W2107745473","https://openalex.org/W2113844580","https://openalex.org/W2114665058","https://openalex.org/W2130845035","https://openalex.org/W2147575032","https://openalex.org/W4238163988","https://openalex.org/W6637548715"],"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/W2027972911","https://openalex.org/W2157978810","https://openalex.org/W4391547476","https://openalex.org/W2076915000"],"abstract_inverted_index":{"With":[0],"the":[1,19,25,71,79,85,89,99,113,128,132],"exponential":[2],"growth":[3],"of":[4,21,75,135],"data":[5,7,47,54,62,80],"size,":[6],"storage":[8],"and":[9,24,63,73,98,112],"analysis":[10],"have":[11],"been":[12],"exposed":[13],"to":[14,18,36,81,105,119],"more":[15],"challenges":[16],"due":[17],"lack":[20],"disk":[22],"capacity":[23],"limited":[26],"network":[27],"bandwidth.":[28],"Data":[29],"compression":[30,48],"technique":[31],"provides":[32],"a":[33,45,93],"good":[34],"solution":[35,130],"mitigate":[37],"these":[38],"effects.":[39],"In":[40],"this":[41],"paper,":[42],"we":[43],"propose":[44],"self-aware":[46],"system":[49,90],"on":[50,78,92],"FPGA":[51,96],"for":[52],"typical":[53],"warehousing,":[55],"such":[56],"as":[57],"Hive,":[58],"with":[59,127],"column":[60],"stored":[61],"multi-threading":[64],"requirements.":[65],"The":[66],"hardware":[67],"accelerators":[68,108],"can":[69,109],"change":[70],"degree":[72],"hierarchy":[74],"parallelism":[76],"depending":[77],"be":[82,110,116],"compressed":[83],"(during":[84],"runtime).":[86],"We":[87],"test":[88],"performance":[91],"Xilinx":[94],"VC707":[95],"board":[97],"experimental":[100],"results":[101],"show":[102],"that,":[103],"up":[104,118],"16":[106],"3-parallelism":[107],"implemented":[111],"throughput":[114],"could":[115],"improved":[117],"432":[120],"MB/s.":[121],"It":[122],"is":[123],"6.25X":[124],"speedup":[125],"compared":[126],"software":[129],"under":[131],"same":[133],"number":[134],"threads.":[136]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
