{"id":"https://openalex.org/W2138218143","doi":"https://doi.org/10.1145/2540708.2540743","title":"Energy efficient GPU transactional memory via space-time optimizations","display_name":"Energy efficient GPU transactional memory via space-time optimizations","publication_year":2013,"publication_date":"2013-12-07","ids":{"openalex":"https://openalex.org/W2138218143","doi":"https://doi.org/10.1145/2540708.2540743","mag":"2138218143"},"language":"en","primary_location":{"id":"doi:10.1145/2540708.2540743","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2540708.2540743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual IEEE/ACM International Symposium on Microarchitecture","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/A5103585845","display_name":"Wilson Wai Lun Fung","orcid":null},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Wilson W. L. Fung","raw_affiliation_strings":["University of British Columbia","Department of Computer and Electrical Engineering, University of British Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Computer and Electrical Engineering, University of British Columbia","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026788167","display_name":"Tor M. Aamodt","orcid":"https://orcid.org/0000-0003-1161-692X"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tor M. Aamodt","raw_affiliation_strings":["University of British Columbia","Department of Computer and Electrical Engineering, University of British Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Computer and Electrical Engineering, University of British Columbia","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":null,"apc_paid":null,"fwci":2.8554,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.90967797,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"408","last_page":"420"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9977999925613403,"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":0.8870323896408081},{"id":"https://openalex.org/keywords/transactional-memory","display_name":"Transactional memory","score":0.6825037002563477},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.6287213563919067},{"id":"https://openalex.org/keywords/programmer","display_name":"Programmer","score":0.5946578979492188},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5871938467025757},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5316416025161743},{"id":"https://openalex.org/keywords/parallelism","display_name":"Parallelism (grammar)","score":0.485929399728775},{"id":"https://openalex.org/keywords/software-transactional-memory","display_name":"Software transactional memory","score":0.4474470913410187},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4222026467323303},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.3427072763442993},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.25925418734550476},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.21722480654716492},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.1107168197631836}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8870323896408081},{"id":"https://openalex.org/C134277064","wikidata":"https://www.wikidata.org/wiki/Q878206","display_name":"Transactional memory","level":3,"score":0.6825037002563477},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.6287213563919067},{"id":"https://openalex.org/C2778514511","wikidata":"https://www.wikidata.org/wiki/Q1374194","display_name":"Programmer","level":2,"score":0.5946578979492188},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5871938467025757},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5316416025161743},{"id":"https://openalex.org/C2781172179","wikidata":"https://www.wikidata.org/wiki/Q853109","display_name":"Parallelism (grammar)","level":2,"score":0.485929399728775},{"id":"https://openalex.org/C167149655","wikidata":"https://www.wikidata.org/wiki/Q1189004","display_name":"Software transactional memory","level":4,"score":0.4474470913410187},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4222026467323303},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.3427072763442993},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.25925418734550476},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.21722480654716492},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.1107168197631836},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2540708.2540743","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2540708.2540743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 46th Annual IEEE/ACM International Symposium on Microarchitecture","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.724.2395","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.724.2395","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.ubc.ca/%7Eaamodt/papers/wwlfung.micro2013.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1553696291","https://openalex.org/W1675130169","https://openalex.org/W1715366078","https://openalex.org/W1974165977","https://openalex.org/W1979527452","https://openalex.org/W1985291160","https://openalex.org/W1986913310","https://openalex.org/W1997352364","https://openalex.org/W2021030008","https://openalex.org/W2028499920","https://openalex.org/W2047060659","https://openalex.org/W2080571439","https://openalex.org/W2092874256","https://openalex.org/W2093043622","https://openalex.org/W2101209730","https://openalex.org/W2101397060","https://openalex.org/W2110710544","https://openalex.org/W2111825130","https://openalex.org/W2113751407","https://openalex.org/W2121118021","https://openalex.org/W2130749431","https://openalex.org/W2151725815","https://openalex.org/W2155500238","https://openalex.org/W2155852554","https://openalex.org/W2157427457","https://openalex.org/W2159587956","https://openalex.org/W2160428323","https://openalex.org/W2169656512","https://openalex.org/W2169880332","https://openalex.org/W2246798966","https://openalex.org/W2500686521","https://openalex.org/W2611473431","https://openalex.org/W2955325419","https://openalex.org/W3138798301","https://openalex.org/W3145483441","https://openalex.org/W3152011683","https://openalex.org/W4245903027","https://openalex.org/W4298077439","https://openalex.org/W4300159468","https://openalex.org/W6950596937"],"related_works":["https://openalex.org/W2088444093","https://openalex.org/W133473147","https://openalex.org/W4252722439","https://openalex.org/W924353067","https://openalex.org/W2152491655","https://openalex.org/W2992926879","https://openalex.org/W1144911151","https://openalex.org/W2076409732","https://openalex.org/W120707803","https://openalex.org/W2104221844"],"abstract_inverted_index":{"Many":[0],"applications":[1,20],"with":[2,21],"regular":[3],"parallelism":[4,23,45],"have":[5],"been":[6],"shown":[7],"to":[8,25,41,85],"benefit":[9],"from":[10,33,102],"using":[11],"Graphics":[12],"Processing":[13],"Units":[14],"(GPUs).":[15],"However,":[16,90],"employing":[17],"GPUs":[18],"for":[19],"irregular":[22],"tends":[24],"be":[26],"a":[27],"risky":[28],"process,":[29],"involving":[30],"significant":[31],"effort":[32],"the":[34,43,47],"programmer.":[35],"One":[36,78],"major,":[37],"non-trivial":[38],"effort/risk":[39],"is":[40],"expose":[42],"available":[44],"in":[46],"application":[48],"as":[49],"1000s":[50,86],"of":[51,87,95],"concurrent":[52,88],"threads":[53],"without":[54],"introducing":[55],"data":[56,62],"races":[57],"or":[58],"deadlocks":[59],"via":[60],"fine-grained":[61],"synchronization.":[63],"To":[64],"reduce":[65],"this":[66],"effort,":[67],"prior":[68],"work":[69],"has":[70],"proposed":[71],"supporting":[72],"transactional":[73],"memory":[74],"on":[75],"GPU":[76,100],"architectures.":[77],"hardware":[79],"proposal,":[80],"Kilo":[81,96],"TM,":[82],"can":[83],"scale":[84],"transaction.":[89],"performance":[91],"and":[92],"energy":[93],"overhead":[94],"TM":[97],"may":[98],"deter":[99],"vendors":[101],"incorporating":[103],"it":[104],"into":[105],"future":[106],"designs.":[107]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}