{"id":"https://openalex.org/W1616781418","doi":"https://doi.org/10.1109/fpl.2015.7293952","title":"A fully pipelined kernel normalised least mean squares processor for accelerated parameter optimisation","display_name":"A fully pipelined kernel normalised least mean squares processor for accelerated parameter optimisation","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W1616781418","doi":"https://doi.org/10.1109/fpl.2015.7293952","mag":"1616781418"},"language":"en","primary_location":{"id":"doi:10.1109/fpl.2015.7293952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpl.2015.7293952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 25th 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/A5028349760","display_name":"Nicholas J. Fraser","orcid":"https://orcid.org/0000-0001-7186-4189"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Nicholas J. Fraser","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103274940","display_name":"Duncan J. M. Moss","orcid":"https://orcid.org/0000-0002-1445-6995"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Duncan J.M. Moss","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078925783","display_name":"Junkyu Lee","orcid":"https://orcid.org/0000-0003-1985-5116"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"JunKyu Lee","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009265773","display_name":"Stephen Tridgell","orcid":"https://orcid.org/0000-0002-5884-2417"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Stephen Tridgell","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101410599","display_name":"Craig Jin","orcid":"https://orcid.org/0000-0003-4636-753X"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Craig T. Jin","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5107994859","display_name":"Philip H. W. Leong","orcid":"https://orcid.org/0000-0002-3923-3499"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Philip H.W. Leong","raw_affiliation_strings":["School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03 the University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, Building J03, The University Of Sydney, 2006, Australia","institution_ids":["https://openalex.org/I129604602"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5028349760"],"corresponding_institution_ids":["https://openalex.org/I129604602"],"apc_list":null,"apc_paid":null,"fwci":2.3406,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.86505126,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.820196270942688},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.630975604057312},{"id":"https://openalex.org/keywords/flops","display_name":"FLOPS","score":0.5845924019813538},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5418627262115479},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4682178497314453},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.45710596442222595},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4499366283416748},{"id":"https://openalex.org/keywords/kernel-method","display_name":"Kernel method","score":0.43652987480163574},{"id":"https://openalex.org/keywords/floating-point","display_name":"Floating point","score":0.41173693537712097},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2781030535697937},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.20360544323921204},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1206030547618866},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09635394811630249}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.820196270942688},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.630975604057312},{"id":"https://openalex.org/C3826847","wikidata":"https://www.wikidata.org/wiki/Q188768","display_name":"FLOPS","level":2,"score":0.5845924019813538},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5418627262115479},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4682178497314453},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.45710596442222595},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4499366283416748},{"id":"https://openalex.org/C122280245","wikidata":"https://www.wikidata.org/wiki/Q620622","display_name":"Kernel method","level":3,"score":0.43652987480163574},{"id":"https://openalex.org/C84211073","wikidata":"https://www.wikidata.org/wiki/Q117879","display_name":"Floating point","level":2,"score":0.41173693537712097},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2781030535697937},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.20360544323921204},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1206030547618866},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09635394811630249},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"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:10.1109/fpl.2015.7293952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fpl.2015.7293952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 25th International Conference on Field Programmable Logic and Applications (FPL)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.722.9731","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.722.9731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ee.usyd.edu.au/people/philip.leong/UserFiles/File/papers/knlms_fpl15.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1535810436","https://openalex.org/W1560724230","https://openalex.org/W1819447595","https://openalex.org/W1990120213","https://openalex.org/W2021478757","https://openalex.org/W2031863147","https://openalex.org/W2043607059","https://openalex.org/W2071820974","https://openalex.org/W2096244655","https://openalex.org/W2102870347","https://openalex.org/W2115232518","https://openalex.org/W2126948472","https://openalex.org/W2127961257","https://openalex.org/W2139320579","https://openalex.org/W3195149063","https://openalex.org/W6632223199"],"related_works":["https://openalex.org/W2982536526","https://openalex.org/W4288417960","https://openalex.org/W2921438861","https://openalex.org/W2560894929","https://openalex.org/W1861262881","https://openalex.org/W2156524298","https://openalex.org/W2089892314","https://openalex.org/W1603091392","https://openalex.org/W4386075310","https://openalex.org/W2106942255"],"abstract_inverted_index":{"Kernel":[0],"adaptive":[1],"filters":[2],"(KAFs)":[3],"are":[4,10,43],"online":[5],"machine":[6],"learning":[7,67],"algorithms":[8,68],"which":[9,51],"amenable":[11],"to":[12,60,69,133],"highly":[13],"efficient":[14],"streaming":[15],"implementations.":[16],"They":[17],"require":[18],"only":[19],"a":[20,46,61,145,164],"single":[21],"pass":[22],"through":[23],"the":[24,83,94,102,124,151],"data":[25,59],"during":[26],"training":[27,112],"and":[28,137,150],"can":[29],"act":[30],"as":[31,73],"universal":[32],"approximators,":[33],"i.e.":[34],"approximate":[35],"any":[36],"continuous":[37],"function":[38],"with":[39,130],"arbitrary":[40],"accuracy.":[41],"KAFs":[42],"members":[44],"of":[45,48,57,101,121],"family":[47],"kernel":[49,103],"methods":[50],"apply":[52],"an":[53,77,159],"implicit":[54],"nonlinear":[55],"mapping":[56],"input":[58],"high":[62],"dimensional":[63],"feature":[64,84],"space,":[65,85],"permitting":[66],"be":[70],"expressed":[71],"entirely":[72],"inner":[74],"products.":[75],"Such":[76],"approach":[78],"avoids":[79],"explicit":[80],"projection":[81],"into":[82],"enabling":[86],"computational":[87],"efficiency.":[88],"In":[89],"this":[90],"paper,":[91],"we":[92],"propose":[93],"first":[95],"fully":[96],"pipelined":[97],"floating":[98],"point":[99],"implementation":[100,154,162],"normalised":[104],"least":[105],"mean":[106],"squares":[107],"algorithm":[108],"for":[109,115],"regression.":[110],"Independent":[111],"tasks":[113],"necessary":[114],"parameter":[116],"optimisation":[117],"fill":[118],"L":[119],"cycles":[120],"latency":[122],"ensuring":[123],"pipeline":[125],"does":[126],"not":[127],"stall.":[128],"Together":[129],"other":[131],"optimisations":[132],"reduce":[134],"resource":[135],"utilisation":[136],"latency,":[138],"our":[139],"core":[140],"achieves":[141],"160":[142],"GFLOPS":[143],"on":[144,163],"Virtex":[146],"7":[147],"XC7VX485T":[148],"FPGA,":[149],"PCI-based":[152],"system":[153],"is":[155],"70\u00d7":[156],"faster":[157],"than":[158],"optimised":[160],"software":[161],"desktop":[165],"processor.":[166]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
