{"id":"https://openalex.org/W2529865518","doi":"https://doi.org/10.1145/3037697.3037740","title":"SaberLDA","display_name":"SaberLDA","publication_year":2017,"publication_date":"2017-04-04","ids":{"openalex":"https://openalex.org/W2529865518","doi":"https://doi.org/10.1145/3037697.3037740","mag":"2529865518"},"language":"en","primary_location":{"id":"doi:10.1145/3037697.3037740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3037697.3037740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Second International Conference on Architectural Support for Programming Languages and Operating Systems","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/A5100778151","display_name":"Kaiwei Li","orcid":"https://orcid.org/0000-0002-8015-0812"},"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":true,"raw_author_name":"Kaiwei Li","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100641278","display_name":"J.F. Chen","orcid":"https://orcid.org/0000-0002-0501-3797"},"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":"Jianfei Chen","raw_affiliation_strings":["Tsinghua University &amp; TNList Lab, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University &amp; TNList Lab, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103141832","display_name":"Wenguang Chen","orcid":"https://orcid.org/0000-0002-4281-1018"},"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":"Wenguang Chen","raw_affiliation_strings":["Tsinghua University &amp; Research Institute of Tsinghua University in Shenzhen, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University &amp; Research Institute of Tsinghua University in Shenzhen, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100606995","display_name":"Jun Zhu","orcid":"https://orcid.org/0000-0002-6254-2388"},"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":"Jun Zhu","raw_affiliation_strings":["Tsinghua University &amp; TNList Lab, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University &amp; TNList Lab, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100778151"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":2.2191,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.88684192,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"497","last_page":"509"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9955000281333923,"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"}},"topics":[{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9955000281333923,"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/T10028","display_name":"Topic Modeling","score":0.9900000095367432,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9894999861717224,"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":0.8241763114929199},{"id":"https://openalex.org/keywords/latent-dirichlet-allocation","display_name":"Latent Dirichlet allocation","score":0.7349773049354553},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.4489249885082245},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4198751449584961},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.41654491424560547},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3802875578403473},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3628505766391754},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2671913206577301},{"id":"https://openalex.org/keywords/topic-model","display_name":"Topic model","score":0.24653777480125427},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2218705415725708},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09052667021751404}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8241763114929199},{"id":"https://openalex.org/C500882744","wikidata":"https://www.wikidata.org/wiki/Q269236","display_name":"Latent Dirichlet allocation","level":3,"score":0.7349773049354553},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.4489249885082245},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4198751449584961},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.41654491424560547},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3802875578403473},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3628505766391754},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2671913206577301},{"id":"https://openalex.org/C171686336","wikidata":"https://www.wikidata.org/wiki/Q3532085","display_name":"Topic model","level":2,"score":0.24653777480125427},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2218705415725708},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09052667021751404},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3037697.3037740","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3037697.3037740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Second International Conference on Architectural Support for Programming Languages and Operating Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W27929844","https://openalex.org/W1494192115","https://openalex.org/W1609010894","https://openalex.org/W1650067024","https://openalex.org/W1767300630","https://openalex.org/W1863602751","https://openalex.org/W1880262756","https://openalex.org/W2001082470","https://openalex.org/W2021197309","https://openalex.org/W2037959956","https://openalex.org/W2045007904","https://openalex.org/W2049600635","https://openalex.org/W2052261215","https://openalex.org/W2065221212","https://openalex.org/W2094951132","https://openalex.org/W2123549998","https://openalex.org/W2129004009","https://openalex.org/W2133568543","https://openalex.org/W2136944230","https://openalex.org/W2138996412","https://openalex.org/W2144100511","https://openalex.org/W2145702984","https://openalex.org/W2150731624","https://openalex.org/W2158307368","https://openalex.org/W2161061943","https://openalex.org/W2379152647","https://openalex.org/W2597289420","https://openalex.org/W2963491860","https://openalex.org/W3120740533","https://openalex.org/W4247950230","https://openalex.org/W6674677251","https://openalex.org/W6678337573","https://openalex.org/W6788247690"],"related_works":["https://openalex.org/W3126382579","https://openalex.org/W3107650560","https://openalex.org/W4317422773","https://openalex.org/W4315588616","https://openalex.org/W2810542905","https://openalex.org/W2129350855","https://openalex.org/W2888805565","https://openalex.org/W4243064001","https://openalex.org/W3123667230","https://openalex.org/W3096554474"],"abstract_inverted_index":{"Latent":[0],"Dirichlet":[1],"Allocation":[2],"(LDA)":[3],"is":[4,83],"a":[5,27,44,65],"popular":[6],"tool":[7],"for":[8],"analyzing":[9],"discrete":[10],"count":[11],"data":[12,76],"such":[13],"as":[14,43],"text":[15],"and":[16,26,53,80],"images.":[17],"Applications":[18],"require":[19],"LDA":[20,61],"to":[21,85],"handle":[22],"both":[23],"large":[24,28,66],"datasets":[25],"number":[29,67,87],"of":[30,48,56,68,88],"topics.":[31,89],"Though":[32],"distributed":[33],"CPU":[34],"systems":[35,40,62],"have":[36,41],"been":[37],"used,":[38],"GPU-based":[39,60],"emerged":[42],"promising":[45],"alternative":[46],"because":[47,70],"the":[49,86],"high":[50],"computational":[51],"power":[52],"memory":[54],"bandwidth":[55],"GPUs.":[57],"However,":[58],"existing":[59],"cannot":[63],"support":[64],"topics":[69],"they":[71],"use":[72],"algorithms":[73],"on":[74],"dense":[75],"structures":[77],"whose":[78],"time":[79],"space":[81],"complexity":[82],"linear":[84]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-10-21T00:00:00"}
