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2010
13 years 10 months ago
Efficient Object Storage Journaling in a Distributed Parallel File System
Journaling is a widely used technique to increase file system robustness against metadata and/or data corruptions. While the overhead of journaling can be masked by the page cache...
Sarp Oral, Feiyi Wang, David Dillow, Galen M. Ship...
PVLDB
2010
204views more  PVLDB 2010»
13 years 6 months ago
Cheetah: A High Performance, Custom Data Warehouse on Top of MapReduce
Large-scale data analysis has become increasingly important for many enterprises. Recently, a new distributed computing paradigm, called MapReduce, and its open source implementat...
Songting Chen
CC
2007
Springer
14 years 1 months ago
Preprocessing Strategy for Effective Modulo Scheduling on Multi-issue Digital Signal Processors
To achieve high resource utilization for multi-issue Digital Signal Processors (DSPs), production compilers commonly include variants of the iterative modulo scheduling algorithm. ...
Doosan Cho, Ravi Ayyagari, Gang-Ryung Uh, Yunheung...
ECOOP
2008
Springer
13 years 9 months ago
Online Phase-Adaptive Data Layout Selection
Good data layouts improve cache and TLB performance of object-oriented software, but unfortunately, selecting an optimal data layout a priori is NP-hard. This paper introduces layo...
Chengliang Zhang, Martin Hirzel
ICWN
2004
13 years 9 months ago
Energy-Efficient Graphical User Interface Design
Mobile computers, such as cell phones and personal digital assistants (PDAs), have dramatically increased in sophistication. At the same time, the desire of consumers for portabili...
Keith S. Vallerio, Lin Zhong, Niraj K. Jha