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PC
2007
133views Management» more  PC 2007»
15 years 2 months ago
Data distribution for dense factorization on computers with memory heterogeneity
In this paper, we study the problem of optimal matrix partitioning for parallel dense factorization on heterogeneous processors. First, we outline existing algorithms solving the ...
Alexey L. Lastovetsky, Ravi Reddy
ISCA
1993
IEEE
157views Hardware» more  ISCA 1993»
15 years 7 months ago
The Performance of Cache-Coherent Ring-based Multiprocessors
Advances in circuit and integration technology are continuously boosting the speed of microprocessors. One of the main challenges presented by such developments is the effective u...
Luiz André Barroso, Michel Dubois
MAICS
2003
15 years 4 months ago
Grounded Concept Development Using Introspective Atoms
In this paper we present a system that uses its underlying physiology, a hierarchical memory and a collection of memory management algorithms to learn concepts as cases and to bui...
Eric G. Berkowitz, Brian E. Mastenbrook
ISCA
1997
IEEE
93views Hardware» more  ISCA 1997»
15 years 6 months ago
The Energy Efficiency of IRAM Architectures
Portable systems demand energy efficiency in order to maximize battery life. IRAM architectures, which combine DRAM and a processor on the same chip in a DRAM process, are more en...
Richard Fromm, Stylianos Perissakis, Neal Cardwell...
IPPS
1996
IEEE
15 years 7 months ago
Software Support for Virtual Memory-Mapped Communication
Virtual memory-mapped communication (VMMC) is a communication model providing direct data transfer between the sender's and receiver's virtual address spaces. This model...
Cezary Dubnicki, Liviu Iftode, Edward W. Felten, K...