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ISMVL
2003
IEEE
85views Hardware» more  ISMVL 2003»
14 years 8 days ago
On the Average Path Length in Decision Diagrams of Multiple-Valued Functions
We consider the path length in decision diagrams for multiple-valued functions. This is an important measure of a decision diagram, since this models the time needed to evaluate t...
Jon T. Butler, Tsutomu Sasao
ISMVL
2008
IEEE
102views Hardware» more  ISMVL 2008»
14 years 1 months ago
On the Data Structure Metrics of Quantum Multiple-Valued Decision Diagrams
This paper describes new metrics for the data structure referred to as quantum multiple-valued decision diagrams (QMDD) which are used to represent the matrices describing reversi...
David Y. Feinstein, Mitchell A. Thornton, D. Micha...
ISMVL
2003
IEEE
80views Hardware» more  ISMVL 2003»
14 years 8 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
ICDE
2009
IEEE
140views Database» more  ICDE 2009»
14 years 8 months ago
Predicting Multiple Metrics for Queries: Better Decisions Enabled by Machine Learning
One of the most challenging aspects of managing a very large data warehouse is identifying how queries will behave before they start executing. Yet knowing their performance charac...
Archana Ganapathi, Harumi A. Kuno, Umeshwar Dayal,...