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ISPD
1999
ACM
85views Hardware» more  ISPD 1999»
13 years 9 months ago
Optimal partitioners and end-case placers for standard-cell layout
We study alternatives to FM-based partitioning in the context of end-case processing for top-down standard-cell placement. The primary motivation is that small partitioning instan...
Andrew E. Caldwell, Andrew B. Kahng, Igor L. Marko...
ICDE
2005
IEEE
139views Database» more  ICDE 2005»
14 years 6 months ago
Compressing Bitmap Indices by Data Reorganization
Many scientific applications generate massive volumes of data through observations or computer simulations, bringing up the need for effective indexing methods for efficient stora...
Ali Pinar, Tao Tao, Hakan Ferhatosmanoglu
ICDM
2007
IEEE
99views Data Mining» more  ICDM 2007»
13 years 11 months ago
Optimizing Frequency Queries for Data Mining Applications
Data mining algorithms use various Trie and bitmap-based representations to optimize the support (i.e., frequency) counting performance. In this paper, we compare the memory requi...
Hassan H. Malik, John R. Kender
CVPR
2012
IEEE
11 years 10 months ago
Foreground Detection Using Spatiotemporal Projection Kernels
Foreground detection is at the core of many video processing tasks. In this paper, we propose a novel video foreground detection method that exploits the statistics of 3D space-tim...
Y. Moshe, H. Hel-Or, and Y. Hel-Or