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ISCAS
2003
IEEE
122views Hardware» more  ISCAS 2003»
14 years 1 months ago
Reducing the number of variable movements in exact BDD minimization
Ordered Binary Decision Diagrams (BDDs) are frequently used in logic synthesis. In this paper a new exact BDD minimization algorithm is presented, which is based on state space se...
Rüdiger Ebendt
GECCO
2000
Springer
142views Optimization» more  GECCO 2000»
13 years 11 months ago
Improving EAs for Sequencing Problems
Sequencing problems have to be solved very often in VLSI CAD. To obtain results of high quality, Evolutionary Algorithms (EAs) have been successfully applied in many cases. Howeve...
Wolfgang Günther, Rolf Drechsler
JAIR
2008
171views more  JAIR 2008»
13 years 7 months ago
AND/OR Multi-Valued Decision Diagrams (AOMDDs) for Graphical Models
Inspired by AND/OR search spaces for graphical models recently introduced, we propose to augment Multi-Valued Decision Diagrams (MDD) with AND nodes, in order to capture function ...
Robert Mateescu, Rina Dechter, Radu Marinescu 0002
DAC
2003
ACM
14 years 8 months ago
Symbolic representation with ordered function templates
Binary Decision Diagrams (BDDs) often fail to exploit sharing between Boolean functions that differ only in their support variables. In a memory circuit, for example, the function...
Amit Goel, Gagan Hasteer, Randal E. Bryant
EVOW
2004
Springer
14 years 1 months ago
Disjoint Sum of Product Minimization by Evolutionary Algorithms
Recently, an approach has been presented to minimize Disjoint Sumof-Products (DSOPs) based on Binary Decision Diagrams (BDDs). Due to the symbolic representation of cubes for larg...
Nicole Drechsler, Mario Hilgemeier, Görschwin...