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» Elements of the Theory of Computation
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ISW
2010
Springer
15 years 4 months ago
Efficient Computationally Private Information Retrieval from Anonymity or Trapdoor Groups
A Private Information Retrieval (PIR) protocol allows a database user, or client, to obtain information from a data- base in a manner that prevents the database from knowing which...
Jonathan T. Trostle, Andy Parrish
FPGA
2000
ACM
122views FPGA» more  FPGA 2000»
15 years 10 months ago
A reconfigurable multi-function computing cache architecture
A considerable portion of a chip is dedicated to a cache memory in a modern microprocessor chip. However, some applications may not actively need all the cache storage, especially...
Huesung Kim, Arun K. Somani, Akhilesh Tyagi
IJCV
2007
207views more  IJCV 2007»
15 years 6 months ago
Computer Vision on Mars
Increasing the level of spacecraft autonomy is essential for broadening the reach of solar system exploration. Computer vision has and will continue to play an important role in in...
Larry Matthies, Mark W. Maimone, Andrew Edie Johns...
CVPR
2007
IEEE
16 years 8 months ago
Beyond bottom-up: Incorporating task-dependent influences into a computational model of spatial attention
A critical function in both machine vision and biological vision systems is attentional selection of scene regions worthy of further analysis by higher-level processes such as obj...
Robert J. Peters, Laurent Itti
DAC
2005
ACM
16 years 7 months ago
Designing logic circuits for probabilistic computation in the presence of noise
As Si CMOS devices are scaled down into the nanoscale regime, current computer architecture approaches are reaching their practical limits. Future nano-architectures will confront...
Kundan Nepal, R. Iris Bahar, Joseph L. Mundy, Will...