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2002
IEEE
15 years 2 months ago
I/O Analysis and Optimization for an AMR Cosmology Application
In this paper, we investigate the data access patterns and file I/O behaviors of a production cosmology application that uses the adaptive mesh refinement (AMR) technique for it...
Jianwei Li, Wei-keng Liao, Alok N. Choudhary, Vale...
IPPS
2002
IEEE
15 years 2 months ago
Compiler-Directed I/O Optimization
Despite continued innovations in design of I/O systems, I/O performance has not kept pace with the progress in processor and communication technology. This paper addresses this I/...
Mahmut T. Kandemir, Alok N. Choudhary
MICRO
1994
IEEE
85views Hardware» more  MICRO 1994»
15 years 1 months ago
A high-performance microarchitecture with hardware-programmable functional units
This paper explores a novel way to incorporate hardware-programmable resources into a processor microarchitecture to improve the performance of general-purpose applications. Throu...
Rahul Razdan, Michael D. Smith
DAC
2005
ACM
14 years 11 months ago
Circuit optimization using statistical static timing analysis
In this paper, we propose a new sensitivity based, statistical gate sizing method. Since circuit optimization effects the entire shape of the circuit delay distribution, it is dif...
Aseem Agarwal, Kaviraj Chopra, David Blaauw, Vladi...
PLDI
2010
ACM
15 years 2 months ago
Supporting speculative parallelization in the presence of dynamic data structures
The availability of multicore processors has led to significant interest in compiler techniques for speculative parallelization of sequential programs. Isolation of speculative s...
Chen Tian, Min Feng, Rajiv Gupta