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SIGMOD
2008
ACM
140views Database» more  SIGMOD 2008»
16 years 4 months ago
Relational joins on graphics processors
We present a novel design and implementation of relational join algorithms for new-generation graphics processing units (GPUs). The most recent GPU features include support for wr...
Bingsheng He, Ke Yang, Rui Fang, Mian Lu, Naga K. ...
VLSID
1997
IEEE
106views VLSI» more  VLSID 1997»
15 years 8 months ago
Low-Power Configurable Processor Array for DLMS Adaptive Filtering
I n this paper, we first present a pipelined delayed least mean square (DLMS) adaptive filter architecture whose power dissipation meets a specified budget. This low-power archite...
S. Ramanathan, V. Visvanathan
EUROPAR
2009
Springer
15 years 10 months ago
Impact of Quad-Core Cray XT4 System and Software Stack on Scientific Computation
An upgrade from dual-core to quad-core AMD processor on the Cray XT system at the Oak Ridge National Laboratory (ORNL) Leadership Computing Facility (LCF) has resulted in significa...
Sadaf R. Alam, Richard F. Barrett, Heike Jagode, J...
HIPC
2000
Springer
15 years 7 months ago
Meta-data Management System for High-Performance Large-Scale Scientific Data Access
Many scientific applications manipulate large amount of data and, therefore, are parallelized on high-performance computing systems to take advantage of their computational power a...
Wei-keng Liao, Xiaohui Shen, Alok N. Choudhary
ICCAD
2003
IEEE
142views Hardware» more  ICCAD 2003»
16 years 1 months ago
Energy Optimization of Distributed Embedded Processors by Combined Data Compression and Functional Partitioning
Transmitting compressed data can reduce inter-processor communication traffic and create new opportunities for DVS (dynamic voltage scaling) in distributed embedded systems. Howe...
Jinfeng Liu, Pai H. Chou