A Relational Theory of Locality

doi:10.1145/3341109

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	A Relational Theory of Locality
	Yuan, Liang 1,5; Ding, Chen 2; Smith, Wesley 3; Denning, Peter 4; Zhang, Yunquan 1,5
刊名	ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION
	2019-08-01
卷号	16 期号:3 页码:26
关键词	Locality memory hierarchy working set
ISSN号	1544-3566
DOI	10.1145/3341109
英文摘要	In many areas of program and system analysis and optimization, locality is a common concept and has been defined and measured in many ways. This article aims to formally establish relations between these previously disparate types of locality. It categorizes locality definitions in three groups and shows whether and how they can be interconverted. For the footprint, a recent metric, it gives a new measurement algorithm that is asymptotically more time/space efficient than previous approaches. Using the conversion relations, the new algorithm derives with the same efficiency different locality metrics developed and used in program analysis, memory management, and cache design.
资助项目	National Key R&D Program of China[2017YFB0202001] ; National Science Foundation[CNS-1909099] ; National Science Foundation[CCF-1717877] ; National Science Foundation[CCF-1629376] ; National Science Foundation[CNS-1319617] ; IBM CAS Faculty Fellowship ; National Science Foundation of China[61328201] ; National Science Foundation of China[61432018] ; National Science Foundation of China[61602443] ; Science Foundation of Beijing[L182053] ; Guangdong Province Key Laboratory of Popular High Performance Computers[2017B030314073]
WOS研究方向	Computer Science
语种	英语
出版者	ASSOC COMPUTING MACHINERY
WOS记录号	WOS:000496745900014
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/14802]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Yuan, Liang
作者单位	1.Chinese Acad Sci, SKL Comp Architecture, Inst Comp Technol, Beijing, Peoples R China 2.Univ Rochester, Comp Sci Dept, 3401 Wegmans Hall, Rochester, NY 14627 USA 3.Univ Edinburgh, Edinburgh, Midlothian, Scotland 4.Naval Postgrad Sch, Dept Comp Sci, Monterey, CA 93943 USA 5.Inst Comp Technol, Sch Comp Architecture, 6 Kexueyuan South Rd Zhongguancun, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Yuan, Liang,Ding, Chen,Smith, Wesley,et al. A Relational Theory of Locality[J]. ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION,2019,16(3):26.
APA	Yuan, Liang,Ding, Chen,Smith, Wesley,Denning, Peter,&Zhang, Yunquan.(2019).A Relational Theory of Locality.ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION,16(3),26.
MLA	Yuan, Liang,et al."A Relational Theory of Locality".ACM TRANSACTIONS ON ARCHITECTURE AND CODE OPTIMIZATION 16.3(2019):26.