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APCSAC
2003
IEEE
15 years 10 months ago
Arithmetic Circuits Combining Residue and Signed-Digit Representations
This paper discusses the use of signed-digit representations in the implementation of fast and efficient residue-arithmetic units. Improvements to existing signed-digit modulo adde...
Anders Lindström, Michael Nordseth, Lars Beng...
ARITH
2003
IEEE
15 years 10 months ago
The Case for a Redundant Format in Floating Point Arithmetic
This work uses a partially redundant number system as an internal format for floating point arithmetic operations. The redundant number system enables carry free arithmetic opera...
Hossam A. H. Fahmy, Michael J. Flynn
ICRA
2002
IEEE
98views Robotics» more  ICRA 2002»
15 years 9 months ago
Computational Issues in the Planning and Kinematics of Binary Robots
To meet the objectives of many future missions, robots will need to be adaptable and reconfigurable. A concept for such a robotic system has been proposed previously based on usin...
Matthew D. Lichter, Vivek A. Sujan, Steven Dubowsk...
JSYML
2002
92views more  JSYML 2002»
15 years 4 months ago
Groundwork for Weak Analysis
Abstract. This paper develops the very basic notions of analysis in a weak secondorder theory of arithmetic BTFA whose provably total functions are the polynomial time computable f...
António M. Fernandes, Fernando Ferreira
LREC
2008
123views Education» more  LREC 2008»
15 years 6 months ago
Identification of Naturally Occurring Numerical Expressions in Arabic
In this paper, we define the task of Number Identification in natural context. We present and validate a language-independent semiautomatic approach to quickly building a gold sta...
Nizar Habash, Ryan Roth