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ICDE
2010
IEEE
188views Database» more  ICDE 2010»
16 years 6 months ago
Space-efficient Online Approximation of Time Series Data: Streams, Amnesia, and Out-of-order
In this paper, we present an abstract framework for online approximation of time-series data that yields a unified set of algorithms for several popular models: data streams, amnes...
Sorabh Gandhi, Luca Foschini, Subhash Suri
ICCD
2008
IEEE
117views Hardware» more  ICCD 2008»
16 years 3 months ago
Two dimensional highly associative level-two cache design
High associativity is important for level-two cache designs [9]. Implementing CAM-based Highly Associative Caches (CAM-HAC), however, is both costly in hardware and exhibits poor s...
Chuanjun Zhang, Bing Xue
ICCD
2005
IEEE
131views Hardware» more  ICCD 2005»
16 years 3 months ago
A Flexible Design Methodology for Analog Test Wrappers in Mixed-Signal SOCs
The manufacturing test cost for mixed-signal SOCs is widely recognized to be much higher than that for digital SOCs. It has been shown in recent prior work that the use of analog ...
Anuja Sehgal, Sule Ozev, Krishnendu Chakrabarty
ICCD
2002
IEEE
138views Hardware» more  ICCD 2002»
16 years 3 months ago
The Imagine Stream Processor
The Imagine Stream Processor is a single-chip programmable media processor with 48 parallel ALUs. At 400 MHz, this translates to a peak arithmetic rate of 16 GFLOPS on single-prec...
Ujval J. Kapasi, William J. Dally, Scott Rixner, J...
SOSP
2007
ACM
16 years 3 months ago
Secure virtual architecture: a safe execution environment for commodity operating systems
This paper describes an efficient and robust approach to provide a safe execution environment for an entire operating system, such as Linux, and all its applications. The approach...
John Criswell, Andrew Lenharth, Dinakar Dhurjati, ...