15. Cache-Oblivious Algorithms_HDbili_87405979218 --粉丝 关注 43观看 --弹幕 2020-02-02 BV1P7411s72m https://www.youtube.com/playlist?list=PLUl4u3cNGP63VIBQVWguXxZZi0566y7Wf&pbjreload=10 MIT 6.172 Performance Engineering of Software Systems (Fall 2018) 课程链接:https://ocw.mit.edu/...
Cache-oblivious algorithmsGrid traversalsOctreeQuadtreeSpace-filling curvesSpacetreeTree-structured gridsYears and Authors of Summarized Original Work 2009; Weinzierl 2013; Bader Background In scientific computing and related fields, mathematical functions are often approximated on meshes where each mesh cell ...
In the cache-oblivious setting, the first study of sorting was presented in 1999 in the seminal paper by Frigo etal. [ 8 ] that introduced the cache-oblivious framework for developing algorithms aimed at machines with (unknown) hierarchical memory. Model In the cache-oblivious setting, the ...
Cache Oblivious Algorithms The cache oblivious model is a simple and elegant model to design algorithms that perform well in hierarchical memory models ubiquitous on current systems... P Kumar - 《Lecture Notes in Computer Science》 被引量: 358发表: 2003年 Low depth cache-oblivious algorithms Usin...
While cache-oblivious algorithms are clearly useful, at first it's not clear that there even exist any other than simple array iteration. Thankfully, extensive recent research has revealed cache-oblivious data structures and algorithms for a multitude of practical problems: searching (binary trees),...
Cache-oblivious data structuresArticle 06/12/2007 In most data structure and algorithms classes, the model used for basic analysis is the traditional RAM model: we assume that we have a large, random-access array of memory, and count the number of simple reads/writes needed to perform the ...
Frigo et al. [21] developed cache-oblivious algorithms for sort- ing, Fast Fourier Transform, and matrix multiplication. Sub- sequently, a number of other results have been obtained in the cache-oblivious model [1, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, ...
1.1.Cache-ObliviousAlgorithms.Thecache-obliviousmodelenablesusto reasonaboutasimpletwo-levelmemorybutproveresultsaboutanunknownmul- tilevelmemory.ThismodelwasintroducedbyFrigoetal.[31]andProkop[40]. Theyshowthatseveralbasicproblems—namely,matrixmultiplication,matrixtrans- ...
关键词: Cache-oblivious algorithms hashing 会议名称: Proceedings of the Twenty-Ninth ACM SIGMOD-SIGACT-SIGART Symposium on Principles of Database Systems, PODS 2010, June 6-11, 2010, Indianapolis, Indiana, USA 会议时间: 2010/01/01 主办单位: ACM ...
1) Cache oblivious 参数无关 1. This paper mainly analyses this model, and proves that cache oblivious algorithms based on it not only have optimal work complexity and cache complexity, but also have high experiment performance by means of theoretical analysis and performance investigation. ...