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ALGORITHMICA
2010
104views more  ALGORITHMICA 2010»
8 years 6 months ago
Fixed-Parameter Approximation: Conceptual Framework and Approximability Results
The notion of fixed-parameter approximation is introduced to investigate the approximability of optimization problems within the framework of fixed-parameter computation. This work...
Liming Cai, Xiuzhen Huang
ISLPED
2005
ACM
96views Hardware» more  ISLPED 2005»
8 years 11 months ago
Region-level approximate computation reuse for power reduction in multimedia applications
ABSTRACT Motivated by data value locality and quality tolerance present in multimedia applications, we propose a new micro-architecture, Region-level Approximate Computation Buffer...
Xueqi Cheng, Michael S. Hsiao
ASPDAC
2016
ACM
55views Hardware» more  ASPDAC 2016»
3 years 2 months ago
BDD minimization for approximate computing
Abstract—We present Approximate BDD Minimization (ABM) as a problem that has application in approximate computing. Given a BDD representation of a multi-output Boolean function, ...
Mathias Soeken, Daniel Große, Arun Chandrase...
OOPSLA
2015
Springer
3 years 2 months ago
Approximate computation with outlier detection in Topaz
We present Topaz, a new task-based language for computations that execute on approximate computing platforms that may occasionally produce arbitrarily inaccurate results. Topaz ma...
Sara Achour, Martin C. Rinard
PODS
2012
ACM
240views Database» more  PODS 2012»
6 years 8 months ago
Approximate computation and implicit regularization for very large-scale data analysis
Database theory and database practice are typically the domain of computer scientists who adopt what may be termed an algorithmic perspective on their data. This perspective is ve...
Michael W. Mahoney
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