Results 51 to 60 of about 86,694 (238)
Extending the Nested Parallel Model to the Nested Dataflow Model with Provably Efficient Schedulers
, 2016 The nested parallel (a.k.a. fork-join) model is widely used for writing parallel programs. However, the two composition constructs, i.e. "$\parallel$" (parallel) and "$;$" (serial), are insufficient in expressing "partial dependencies" or "partial ...
Dinh, David +2 more
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Three-Level Parallel J-Jacobi Algorithms for Hermitian Matrices [PDF]
, 2010 The paper describes several efficient parallel implementations of the one-sided hyperbolic Jacobi-type algorithm for computing eigenvalues and eigenvectors of Hermitian matrices.
Aleksandar Ušćumlić +34 more
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DENA: An Intelligent Content Discovery System Used in Named Data Networking
IEEE Access, 2016 Named data networking (NDN) aims at efficient content delivery and reducing the redundancy of data transmission. In NDN, one of the most important issues is how to utilize the cached contents to reduce the user's response delay and improve the ...
Hengyang Zhang +4 more
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Meta algorithms for hierarchical Web caches [PDF]
IEEE International Conference on Performance, Computing, and Communications, 2004, 2004 Large scale hierarchical caches for Web content have been deployed widely in an attempt to reduce delivery delays and bandwidth consumption and also to improve the scalability of content dissemination through the World Wide Web. Irrespective of the specific replacement algorithm employed in each cache, a de facto characteristic of contemporary ...
N. Laoutaiis, S. Syntila, l. Stavrakakis
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AlgorithmsUnlike conventional CPU caches, non-datapath caches, such as host-side flash caches which are extensively used as storage caches, have distinct requirements.
Steven Lyons, Raju Rangaswami
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Cache Memory: An Analysis on Replacement Algorithms and Optimization Techniques [PDF]
Mehran University Research Journal of Engineering and Technology, 2017 Caching strategies can improve the overall performance of a system by allowing the fast processor and slow memory to at a same pace. One important factor in caching is the replacement policy.
QAISAR JAVAID +3 more
doaj
Cooperation Based Proactive Caching in Multi-Tier Cellular Networks
Applied Sciences, 2020 The limited caching capacity of the local cache enabled Base station (BS) decreases the cache hit ratio (CHR) and user satisfaction ratio (USR). However, Cache enabled multi-tier cellular networks have been presented as a promising candidate for fifth ...
Fawad Ahmad +4 more
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Near optimality of the discrete persistent access caching algorithm [PDF]
Discrete Mathematics & Theoretical Computer Science, 2005 Renewed interest in caching techniques stems from their application to improving the performance of the World Wide Web, where storing popular documents in proxy caches closer to end-users can significantly reduce the document download latency and overall
Predrag R. Jelenković +2 more
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The K-Server Dual and Loose Competitiveness for Paging
, 1994 This paper has two results. The first is based on the surprising observation that the well-known ``least-recently-used'' paging algorithm and the ``balance'' algorithm for weighted caching are linear-programming primal-dual algorithms.
C. H. Papadimitriou +6 more
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Defending cache memory against cold-boot attacks boosted by power or EM radiation analysis [PDF]
, 2017 Some algorithms running with compromised data select cache memory as a type of secure memory where data is confined and not transferred to main memory. However, cold-boot attacks that target cache memories exploit the data remanence. Thus, a sudden power
Manich Bou, Salvador, Neagu, Madalin
core +2 more sources