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SAS
1999
Springer
13 years 11 months ago
Binary Decision Graphs
Abstract. Binary Decision Graphs are an extension of Binary Decision Diagrams that can represent some infinite boolean functions. Three refinements of BDGs corresponding to class...
Laurent Mauborgne
ISMVL
2000
IEEE
98views Hardware» more  ISMVL 2000»
13 years 11 months ago
Implementation of Multiple-Output Functions Using PQMDDs
A sequential realization of multiple-output logic functions is presented. A conventional sequential realization is based on SBDDs (Shared reduced ordered Binary Decision Diagrams)...
Yukihiro Iguchi, Tsutomu Sasao, Munehiro Matsuura
ISMVL
2003
IEEE
80views Hardware» more  ISMVL 2003»
14 years 19 days ago
Augmented Sifting of Multiple-Valued Decision Diagrams
Discrete functions are now commonly represented by binary (BDD) and multiple-valued (MDD) decision diagrams. Sifting is an effective heuristic technique which applies adjacent var...
D. Michael Miller, Rolf Drechsler
ASPDAC
2004
ACM
118views Hardware» more  ASPDAC 2004»
14 years 24 days ago
Minimization of memory size for heterogeneous MDDs
Abstract— In this paper, we propose exact and heuristic algorithms for minimizing the memory size for heterogeneous Multivalued Decision Diagrams (MDDs). In a heterogeneous MDD, ...
Shinobu Nagayama, Tsutomu Sasao
BIRTHDAY
2008
Springer
13 years 9 months ago
AND/OR Multi-valued Decision Diagrams for Constraint Networks
The paper is an overview of a recently developed compilation data structure for graphical models, with specific application to constraint networks. The AND/OR Multi-Valued Decision...
Robert Mateescu, Rina Dechter