乐胖代购免代理版

{"id":"https://openalex.org/W2932293043","doi":"https://doi.org/10.2478/amcs-2019-0006","title":"Exploiting multi\u2013core and many\u2013core parallelism for subspace clustering","display_name":"Exploiting multi\u2013core and many\u2013core parallelism for subspace clustering","publication_year":2019,"publication_date":"2019-03-01","ids":{"openalex":"https://openalex.org/W2932293043","doi":"https://doi.org/10.2478/amcs-2019-0006","mag":"2932293043"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.2478/amcs-2019-0006","pdf_url":"https://content.sciendo.com/downloadpdf/journals/amcs/29/1/article-p81.pdf","source":{"id":"https://openalex.org/S117679522","display_name":"International Journal of Applied Mathematics and Computer Science","issn_l":"1641-876X","issn":["1641-876X","2083-8492"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://content.sciendo.com/downloadpdf/journals/amcs/29/1/article-p81.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005705210","display_name":"Amitava Datta","orcid":"https://orcid.org/0000-0001-6916-7907"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Amitava Datta","raw_affiliation_strings":["School of Computer Science and Software Engineering , University of Western Australia , 35 Stirling Highway, Crawley, Perth , WA 6009 , Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering , University of Western Australia , 35 Stirling Highway, Crawley, Perth , WA 6009 , Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101549768","display_name":"Amardeep Kaur","orcid":"https://orcid.org/0000-0002-0317-5303"},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Amardeep Kaur","raw_affiliation_strings":["School of Computer Science and Software Engineering , University of Western Australia , 35 Stirling Highway, Crawley, Perth , WA 6009 , Australia"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Software Engineering , University of Western Australia , 35 Stirling Highway, Crawley, Perth , WA 6009 , Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004492374","display_name":"Tobias Lauer","orcid":"https://orcid.org/0009-0003-8845-8277"},"institutions":[{"id":"https://openalex.org/I913140155","display_name":"Offenburg University of Applied Sciences","ror":"https://ror.org/03zh5eq96","country_code":"DE","type":"education","lineage":["https://openalex.org/I913140155"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Tobias Lauer","raw_affiliation_strings":["Department of Electrical Engineering and Information Technology , Offenburg University of Applied Sciences , Badstr. 24, 77652 Offenburg , Germany"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Technology , Offenburg University of Applied Sciences , Badstr. 24, 77652 Offenburg , Germany","institution_ids":["https://openalex.org/I913140155"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033054432","display_name":"Sami Chabbouh","orcid":null},"institutions":[{"id":"https://openalex.org/I913140155","display_name":"Offenburg University of Applied Sciences","ror":"https://ror.org/03zh5eq96","country_code":"DE","type":"education","lineage":["https://openalex.org/I913140155"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sami Chabbouh","raw_affiliation_strings":["Department of Electrical Engineering and Information Technology , Offenburg University of Applied Sciences , Badstr. 24, 77652 Offenburg , Germany"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Information Technology , Offenburg University of Applied Sciences , Badstr. 24, 77652 Offenburg , Germany","institution_ids":["https://openalex.org/I913140155"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5004492374"],"corresponding_institution_ids":["https://openalex.org/I913140155"],"apc_list":{"value":4080,"currency":"PLN","value_usd":1100,"provenance":"doaj"},"apc_paid":{"value":4080,"currency":"PLN","value_usd":1100,"provenance":"doaj"},"fwci":0.566,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":4,"citation_normalized_percentile":{"value":0.725027,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":77,"max":79},"biblio":{"volume":"29","issue":"1","first_page":"81","last_page":"91"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9998,"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/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.9998,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9948,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9919,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/leverage","display_name":"Leverage (statistics)","score":0.60072625},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5694215},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.53470314}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.81031245},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7345114},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.613723},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.60072625},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5717888},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5694215},{"id":"https://openalex.org/C12362212","wikidata":"https://www.wikidata.org/wiki/Q728435","display_name":"Linear subspace","level":2,"score":0.5527288},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.53470314},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.52906805},{"id":"https://openalex.org/C61483411","wikidata":"https://www.wikidata.org/wiki/Q3124522","display_name":"Data parallelism","level":3,"score":0.46060497},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.4543473},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.42940158},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3629401},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34500593},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15271595},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.102721274},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09511161},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.2478/amcs-2019-0006","pdf_url":"https://content.sciendo.com/downloadpdf/journals/amcs/29/1/article-p81.pdf","source":{"id":"https://openalex.org/S117679522","display_name":"International Journal of Applied Mathematics and Computer Science","issn_l":"1641-876X","issn":["1641-876X","2083-8492"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.2478/amcs-2019-0006","pdf_url":"https://content.sciendo.com/downloadpdf/journals/amcs/29/1/article-p81.pdf","source":{"id":"https://openalex.org/S117679522","display_name":"International Journal of Applied Mathematics and Computer Science","issn_l":"1641-876X","issn":["1641-876X","2083-8492"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":36,"referenced_works":["https://openalex.org/W1128809682","https://openalex.org/W1501500081","https://openalex.org/W1507901999","https://openalex.org/W1562753845","https://openalex.org/W1599794708","https://openalex.org/W1673310716","https://openalex.org/W191006456","https://openalex.org/W1977496278","https://openalex.org/W1988888548","https://openalex.org/W1992419399","https://openalex.org/W1993962865","https://openalex.org/W1999705173","https://openalex.org/W2006533296","https://openalex.org/W2042035594","https://openalex.org/W2065811242","https://openalex.org/W2079361215","https://openalex.org/W2114060717","https://openalex.org/W2115579991","https://openalex.org/W2116324873","https://openalex.org/W2116838486","https://openalex.org/W2127218421","https://openalex.org/W2135346934","https://openalex.org/W2140736261","https://openalex.org/W2140942285","https://openalex.org/W2141807666","https://openalex.org/W2145638","https://openalex.org/W2149373142","https://openalex.org/W2153233077","https://openalex.org/W2161061943","https://openalex.org/W2222257513","https://openalex.org/W2256665843","https://openalex.org/W2549056440","https://openalex.org/W2751518852","https://openalex.org/W3003734944","https://openalex.org/W3120740533","https://openalex.org/W4250689175"],"related_works":["https://openalex.org/W74409296","https://openalex.org/W3209384898","https://openalex.org/W3012895752","https://openalex.org/W2963831937","https://openalex.org/W2950520577","https://openalex.org/W2494130044","https://openalex.org/W2177838837","https://openalex.org/W2003935582","https://openalex.org/W1991844655","https://openalex.org/W1554644772"],"abstract_inverted_index":{"Abstract":[0],"Finding":[1],"clusters":[2,18],"in":[3,19,41,68],"high":[4],"dimensional":[5],"data":[6,50,66,146],"is":[7,29,81,88],"a":[8,27,30,82],"challenging":[9],"research":[10],"problem.":[11],"Subspace":[12],"clustering":[13,70,85],"algorithms":[14,55,63],"aim":[15,108],"to":[16,109,119,148],"find":[17],"all":[20],"possible":[21],"subspaces":[22,45],"of":[23,32,34,44,49,53,114,124,155],"the":[24,35,38,42,47,54,69,91,111,121,125,150,156],"dataset,":[25],"where":[26],"subspace":[28,84],"subset":[31],"dimensions":[33,92],"data.":[36],"But":[37],"exponential":[39],"increase":[40],"number":[43],"with":[46,90],"dimensionality":[48],"renders":[51],"most":[52],"inefficient":[56],"as":[57,59],"well":[58],"ineffective.":[60],"Moreover,":[61,134],"these":[62],"have":[64],"ingrained":[65],"dependency":[67],"process,":[71],"which":[72,87,98],"means":[73],"that":[74],"parallelization":[75],"becomes":[76],"difficult":[77],"and":[78,93],"inefficient.":[79],"SUBSCALE":[80,126],"recent":[83],"algorithm":[86],"scalable":[89],"contains":[94],"independent":[95],"processing":[96,141],"steps":[97],"can":[99],"be":[100],"exploited":[101],"through":[102],"parallelism.":[103],"In":[104],"this":[105],"paper,":[106],"we":[107,135],"leverage":[110],"computational":[112],"power":[113],"widely":[115],"available":[116],"multi-core":[117],"processors":[118],"improve":[120],"runtime":[122],"performance":[123],"algorithm.":[127],"The":[128],"experimental":[129],"evaluation":[130],"shows":[131],"linear":[132],"speedup.":[133],"develop":[136],"an":[137],"approach":[138],"using":[139],"graphics":[140],"units":[142],"(GPUs)":[143],"for":[144],"fine-grained":[145],"parallelism":[147],"accelerate":[149],"computation":[151],"further.":[152],"First":[153],"tests":[154],"GPU":[157],"implementation":[158],"show":[159],"very":[160],"promising":[161],"results.":[162]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2932293043","counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2024-12-11T11:41:14.646792","created_date":"2019-04-11"}