{"id":"https://openalex.org/W2618728591","doi":"https://doi.org/10.1145/2039252.2039258","title":"Energy-aware writes to non-volatile main memory","display_name":"Energy-aware writes to non-volatile main memory","publication_year":2011,"publication_date":"2011-10-23","ids":{"openalex":"https://openalex.org/W2618728591","doi":"https://doi.org/10.1145/2039252.2039258","mag":"2618728591"},"language":"en","primary_location":{"id":"doi:10.1145/2039252.2039258","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2039252.2039258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th Workshop on Power-Aware Computing and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100333005","display_name":"Jie Chen","orcid":"https://orcid.org/0000-0003-2449-9793"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jie Chen","raw_affiliation_strings":["George Washington University, Washington DC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Washington University, Washington DC","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073409018","display_name":"Ron C. Chiang","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ron C. Chiang","raw_affiliation_strings":["George Washington University, Washington DC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Washington University, Washington DC","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002254350","display_name":"H. Howie Huang","orcid":"https://orcid.org/0000-0001-8588-7680"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Howie Huang","raw_affiliation_strings":["George Washington University, Washington DC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Washington University, Washington DC","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045879054","display_name":"Guru Venkataramani","orcid":"https://orcid.org/0000-0002-7084-7560"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guru Venkataramani","raw_affiliation_strings":["George Washington University, Washington DC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"George Washington University, Washington DC","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9990000128746033,"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/T10502","display_name":"Advanced Memory and Neural Computing","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8258295059204102},{"id":"https://openalex.org/keywords/dram","display_name":"Dram","score":0.7830768823623657},{"id":"https://openalex.org/keywords/phase-change-memory","display_name":"Phase-change memory","score":0.766157329082489},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7643600106239319},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.6271605491638184},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5869036912918091},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.48865368962287903},{"id":"https://openalex.org/keywords/non-volatile-memory","display_name":"Non-volatile memory","score":0.4364740252494812},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4206869900226593},{"id":"https://openalex.org/keywords/universal-memory","display_name":"Universal memory","score":0.410387247800827},{"id":"https://openalex.org/keywords/semiconductor-memory","display_name":"Semiconductor memory","score":0.3693912923336029},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.34102314710617065},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.3232707977294922},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.30432409048080444},{"id":"https://openalex.org/keywords/interleaved-memory","display_name":"Interleaved memory","score":0.2752448320388794},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.26742178201675415},{"id":"https://openalex.org/keywords/phase-change","display_name":"Phase change","score":0.2326790988445282},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18585741519927979},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07633677124977112}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8258295059204102},{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.7830768823623657},{"id":"https://openalex.org/C64142963","wikidata":"https://www.wikidata.org/wiki/Q1153902","display_name":"Phase-change memory","level":3,"score":0.766157329082489},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7643600106239319},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.6271605491638184},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5869036912918091},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.48865368962287903},{"id":"https://openalex.org/C177950962","wikidata":"https://www.wikidata.org/wiki/Q10997658","display_name":"Non-volatile memory","level":2,"score":0.4364740252494812},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4206869900226593},{"id":"https://openalex.org/C195053848","wikidata":"https://www.wikidata.org/wiki/Q7894141","display_name":"Universal memory","level":5,"score":0.410387247800827},{"id":"https://openalex.org/C98986596","wikidata":"https://www.wikidata.org/wiki/Q1143031","display_name":"Semiconductor memory","level":2,"score":0.3693912923336029},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.34102314710617065},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.3232707977294922},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.30432409048080444},{"id":"https://openalex.org/C63511323","wikidata":"https://www.wikidata.org/wiki/Q908936","display_name":"Interleaved memory","level":4,"score":0.2752448320388794},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.26742178201675415},{"id":"https://openalex.org/C133256868","wikidata":"https://www.wikidata.org/wiki/Q7180940","display_name":"Phase change","level":2,"score":0.2326790988445282},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18585741519927979},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07633677124977112},{"id":"https://openalex.org/C61696701","wikidata":"https://www.wikidata.org/wiki/Q770766","display_name":"Engineering physics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2039252.2039258","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2039252.2039258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th Workshop on Power-Aware Computing and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5282713058","display_name":null,"funder_award_id":"CCF-1117243OCI-0937875","funder_id":"https://openalex.org/F4320337387","funder_display_name":"Division of Computing and Communication Foundations"},{"id":"https://openalex.org/G6670490869","display_name":null,"funder_award_id":"CCF-1117243OCI-0937875","funder_id":"https://openalex.org/F4320337377","funder_display_name":"Office of Advanced Cyberinfrastructure"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337377","display_name":"Office of Advanced Cyberinfrastructure","ror":"https://ror.org/04nh1dc89"},{"id":"https://openalex.org/F4320337387","display_name":"Division of Computing and Communication Foundations","ror":"https://ror.org/01mng8331"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1502916507","https://openalex.org/W1987201308","https://openalex.org/W2047427636","https://openalex.org/W2048588974","https://openalex.org/W2096259250","https://openalex.org/W2097823832","https://openalex.org/W2102449048","https://openalex.org/W2112753327","https://openalex.org/W2130301020","https://openalex.org/W2135393827","https://openalex.org/W2145065594","https://openalex.org/W2157808045","https://openalex.org/W2161678437","https://openalex.org/W4214773815","https://openalex.org/W6629956336"],"related_works":["https://openalex.org/W2516517078","https://openalex.org/W2150909864","https://openalex.org/W4382618825","https://openalex.org/W4214773815","https://openalex.org/W3204477689","https://openalex.org/W2999811406","https://openalex.org/W2127643145","https://openalex.org/W2019862949","https://openalex.org/W2046785432","https://openalex.org/W2546565930"],"abstract_inverted_index":{"Scalability":[0],"challenges":[1],"of":[2,33],"DRAM":[3],"technology":[4],"call":[5],"for":[6,43],"advances":[7],"in":[8,48],"emerging":[9],"memory":[10],"technologies,":[11],"among":[12],"which":[13],"Phase":[14],"Change":[15],"Memory":[16],"(PCM)":[17],"has":[18],"received":[19],"considerable":[20],"attention":[21],"due":[22],"to":[23,50,64,82,90],"its":[24],"non-volatility,":[25],"storage":[26],"density":[27],"and":[28,39,92],"capacity":[29],"advantages.":[30],"The":[31],"drawbacks":[32],"PCM":[34,65,87],"include":[35],"limited":[36],"write":[37,44,77],"endurance":[38],"high":[40],"power":[41],"consumption":[42,79],"operations":[45],"(upto":[46],"10x":[47],"comparison":[49],"read":[51],"operations).":[52],"In":[53],"this":[54],"paper,":[55],"we":[56,73],"investigate":[57],"new":[58],"techniques":[59],"that":[60,72],"would":[61],"perform":[62],"writes":[63,89],"with":[66],"energy":[67,78],"awareness.":[68],"Our":[69],"results":[70],"show":[71],"can":[74],"minimize":[75],"the":[76],"by":[80,84],"up":[81],"8.1x":[83],"simply":[85],"converting":[86],"native":[88],"read-before-write,":[91],"upto":[93],"an":[94],"additional":[95],"22.9%":[96],"via":[97],"intelligent":[98],"out-of-position":[99],"updates.":[100]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
