{"id":"https://openalex.org/W2023742872","doi":"https://doi.org/10.1109/iolts.2013.6604092","title":"Approximate computing: Energy-efficient computing with good-enough results","display_name":"Approximate computing: Energy-efficient computing with good-enough results","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2023742872","doi":"https://doi.org/10.1109/iolts.2013.6604092","mag":"2023742872"},"language":"en","primary_location":{"id":"doi:10.1109/iolts.2013.6604092","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iolts.2013.6604092","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 19th International On-Line Testing Symposium (IOLTS)","raw_type":"proceedings-article"},"type":"conference-abstract","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/A5065766721","display_name":"Anand Raghunathan","orcid":"https://orcid.org/0000-0002-4624-564X"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anand Raghunathan","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA","Purdue University West Lafayette IN USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue University West Lafayette IN USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031161187","display_name":"Kaushik Roy","orcid":"https://orcid.org/0000-0002-0735-9695"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Roy","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA","Purdue University West Lafayette IN USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue University West Lafayette IN USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"258","last_page":"258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9983000159263611,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9983000159263611,"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":0.7523716688156128},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.49607643485069275},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.4458683431148529},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3210892677307129}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7523716688156128},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.49607643485069275},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.4458683431148529},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3210892677307129}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iolts.2013.6604092","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iolts.2013.6604092","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE 19th International On-Line Testing Symposium (IOLTS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"Summary":[0],"form":[1],"only":[2],"given.":[3],"With":[4],"the":[5,79,82,86,90,111,148],"explosion":[6],"in":[7,64,78],"digital":[8],"data,":[9,81],"computing":[10,98,123],"platforms":[11],"are":[12,41,106],"increasingly":[13],"being":[14,62],"used":[15],"to":[16,58,73,102,131,133,152,155],"execute":[17],"applications":[18,49],"(such":[19],"as":[20,37],"web":[21],"search,":[22],"data":[23,26],"analytics,":[24],"sensor":[25],"processing,":[27],"recognition,":[28],"mining,":[29],"and":[30,89],"synthesis)":[31],"for":[32],"which":[33,135],"\u201ccorrectness\u201d":[34],"is":[35,71,99],"defined":[36],"producing":[38],"results":[39],"that":[40,105,125,150],"good":[42],"enough,":[43],"or":[44],"of":[45,55,85,94,114,121,145,147,160],"sufficient":[46],"quality.":[47],"Such":[48],"invariably":[50],"demonstrate":[51],"a":[52,119,143,157],"high":[53],"degree":[54],"inherent":[56,69,112],"resilience":[57,70,113],"their":[59],"underlying":[60],"computations":[61,87],"executed":[63],"an":[65,100],"approximate":[66,122,161],"manner.":[67],"This":[68],"due":[72],"several":[74],"factors":[75],"including":[76],"redundancy":[77],"input":[80],"statistical":[83],"nature":[84],"themselves,":[88],"acceptability":[91],"(often,":[92],"inevitability)":[93],"less-than-perfect":[95],"results.":[96,139],"Approximate":[97],"approach":[101],"designing":[103],"systems":[104],"more":[107],"efficient,":[108],"by":[109],"leveraging":[110],"applications.":[115],"We":[116,140],"will":[117],"outline":[118],"range":[120],"techniques":[124],"we":[126],"have":[127,136],"developed":[128],"from":[129],"software":[130],"architecture":[132],"circuits,":[134],"shown":[137],"promising":[138],"conclude":[141],"with":[142],"discussion":[144],"some":[146],"challenges":[149],"need":[151],"be":[153],"addressed":[154],"facilitate":[156],"broader":[158],"adoption":[159],"computing.":[162]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}