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IEEEVAST
2010
13 years 2 months ago
Finding and visualizing relevant subspaces for clustering high-dimensional astronomical data using connected morphological opera
Data sets in astronomy are growing to enormous sizes. Modern astronomical surveys provide not only image data but also catalogues of millions of objects (stars, galaxies), each ob...
Bilkis J. Ferdosi, Hugo Buddelmeijer, Scott Trager...
DATE
2002
IEEE
83views Hardware» more  DATE 2002»
14 years 27 days ago
Memory System Connectivity Exploration
In programmable embedded systems, the memory subsystem represents a major cost, performance and power bottleneck. To optimize the system for such different goals, the designer wou...
Peter Grun, Nikil D. Dutt, Alexandru Nicolau
ISCA
2008
IEEE
105views Hardware» more  ISCA 2008»
14 years 2 months ago
Intra-disk Parallelism: An Idea Whose Time Has Come
Server storage systems use a large number of disks to achieve high performance, thereby consuming a significant amount of power. In this paper, we propose to significantly reduc...
Sriram Sankar, Sudhanva Gurumurthi, Mircea R. Stan
CHI
2004
ACM
14 years 8 months ago
Physically large displays improve path integration in 3D virtual navigation tasks
Previous results have shown that users perform better on spatial orientation tasks involving static 2D scenes when working on physically large displays as compared to small ones. ...
Desney S. Tan, Darren Gergle, Peter Scupelli, Rand...
ICAC
2007
IEEE
14 years 2 months ago
Adaptive Learning of Metric Correlations for Temperature-Aware Database Provisioning
This paper introduces a transparent self-configuring architecture for automatic scaling with temperature awareness in the database tier of a dynamic content web server. We use a ...
Saeed Ghanbari, Gokul Soundararajan, Jin Chen, Cri...