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Common subexpression elimination

Known as: CSE, Elimination of common sub expressions, Global common subexpression elimination 
In compiler theory, common subexpression elimination (CSE) is a compiler optimization that searches for instances of identical expressions (i.e… 
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Abstract semantic graphArray data structureAvailable expressionBasic block

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
Enhancing constraint models of planning problems by common subexpression elimination
Constraint Programming is an attractive approach for solving AI planning problems by modelling them as Constraint Satisfaction… 
2007
2007
A Greedy Common Subexpression Elimination Algorithm for Implementing FIR Filters
The complexity of finite impulse response (FIR) filters is dominated by the number of adders (subtractors) used to implement the… 
2007
2007
A New Binary Common Subexpression Elimination Method for Implementing Low Complexity FIR Filters
The complexity of finite impulse response (FIR) filters is dominated by the number of adders (subtractors) used to implement the… 
2006
2006
A new common subexpression elimination algorithm for implementing low complexity FIR filters in software defined radio receivers
The complexity of linear phase finite impulse response (FIR) filters used in the channelizer of a software defined radio (SDR… 
2005
2005
New cost-effective VLSI implementation of multiplierless FIR filter using common subexpression elimination
We propose a novel common subexpression elimination (CSE) method to be used for the VLSI design of a multiplierless finite… 
2005
2005
Comparison of the horizontal and the vertical common subexpression elimination methods for realizing digital filters
  • A. P. VinodE. Lai
  • IEEE International Symposium on Circuits and…
  • 2005
  • Corpus ID: 16634573
Common subexpression elimination (CSE) techniques address the issue of minimizing the number of adders needed to implement the… 
2004
2004
Synthesis of Multiplierless FIR Filter by Efficient Sharing of Horizontal and Vertical Common Subexpression Elimination
This paper proposes a novel method to be used for VLSI design of canonic signed digit (CSD) linear phase finite impulse response… 
2004
2004
Efficient algorithms for common subexpression elimination in digital filter design
A contention resolution algorithm (CRA) is proposed for the common subexpression elimination of the multiplier block of the… 
1997
1997
Common Subexpression Elimination in a Lazy Functional Language
Common subexpression elimination is a well-known compiler optimisation that saves time by avoiding the repetition of the same… 
1997
1997
Optimization method for broadband modem FIR filter design using common subexpression elimination
An approach for broadband modem FIR filter design optimization is presented. It addresses the minimization of the number of adder… 
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