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WCRE
2010
IEEE
13 years 8 months ago
Extracting Sequence Diagrams from Execution Traces Using Interactive Visualization
—We present a semi-automated approach for the reverse engineering of UML sequence diagrams. Our approach starts with a set of execution traces that are automatically aligned in o...
Hassen Grati, Houari A. Sahraoui, Pierre Poulin
CORR
2009
Springer
109views Education» more  CORR 2009»
13 years 8 months ago
Extensional and Intensional Strategies
on of abstract strategies which is extensional in the sense that a strategy is defined explicitly of derivations of an abstract reduction system. We then move to a more intensional...
Tony Bourdier, Horatiu Cirstea, Daniel J. Doughert...
DAC
2003
ACM
14 years 11 months ago
Checking satisfiability of a conjunction of BDDs
Procedures for Boolean satis ability most commonly work with Conjunctive Normal Form. Powerful SAT techniques based on implications and con icts can be retained when the usual CNF...
Robert F. Damiano, James H. Kukula
ICCD
2005
IEEE
111views Hardware» more  ICCD 2005»
14 years 7 months ago
Low- and Ultra Low-Power Arithmetic Units: Design and Comparison
Design guidelines for low- and ultra low-power arithmetic units are presented. We analyze structures for addition in the energy-delay space to determine the most suitable for thes...
Milena Vratonjic, Bart R. Zeydel, Vojin G. Oklobdz...
DATE
2009
IEEE
112views Hardware» more  DATE 2009»
14 years 5 months ago
Finite Precision bit-width allocation using SAT-Modulo Theory
This paper explores the use of SAT-Modulo Theory in determination of bit-widths for finite precision implementation of numerical calculations, specifically in the context of sci...
Adam B. Kinsman, Nicola Nicolici