Functional Equivalence Checking for Evolution of Complex Digital Circuits

Created by W.Langdon from gp-bibliography.bib Revision:1.3973

@InCollection{Sekanina:2015:EHPA,
  author =       "Lukas Sekanina and Zdenek Vasicek",
  title =        "Functional Equivalence Checking for Evolution of
                 Complex Digital Circuits",
  booktitle =    "Evolvable Hardware From Practice to Application",
  publisher =    "Springer",
  year =         "2015",
  editor =       "Martin A. Trefzer and Andy M. Tyrrell",
  series =       "Natural Computing Series",
  chapter =      "6",
  pages =        "175--189",
  keywords =     "genetic algorithms, genetic programming, Cartesian
                 Genetic Programming, Boolean Satisfiability SAT",
  isbn13 =       "978-3-662-44615-7",
  URL =          "http://www.fit.vutbr.cz/research/view_pub.php?id=10396",
  DOI =          "doi:10.1007/978-3-662-44616-4_6",
  abstract =     "Inspired by a seminal paper (Higuchi et al, 1993),
                 many researchers have started to work on evolutionary
                 design and optimisation of combinational digital
                 circuits. In this method, electronic circuits encoded
                 as strings of symbols are constructed and optimised by
                 the EA in order to obtain a circuit implementation
                 satisfying the specification. In order to evaluate a
                 candidate circuit, a reconfigurable circuit (or its
                 simulator if evolution is performed using a circuit
                 simulator) is reconfigured using a new configuration
                 created on the basis of the chromosome (i.e.
                 configuration string) content. The configured device is
                 then evaluated and its behaviour is compared with the
                 desired behaviour. The fitness score is calculated,
                 which reflects to what extent the candidate circuit
                 satisfies the specification. The main reason why
                 evolutionary circuit design has been studied and
                 developed is its ability to (i) provide novel designs
                 hardly reachable by means of conventional methods; (ii)
                 deliver good solutions for problems where the
                 specification is inherently incomplete and no golden
                 solution exists; and (iii) achieve adaptation/fault
                 tolerance directly at the hardware level. Recent
                 overviews of applications and design methods can be
                 found, for example, in (Sekanina et al, 2011; Haddow
                 and Tyrrell, 2011; Sekanina, 2012).",
  notes =        "6.2 Functional Equivalence Checking, 6.2.1 SAT
                 Problem, 6.2.2 SAT-Based Functional Equivalence
                 Checking, 6.2.3 Creating a Circuit to Be Verified from
                 the Parent and Offspring, 6.2.4 Converting the Circuit
                 to a Logic Formula in CNF, 6.2.5 Solving the Logic
                 Formula Using a SAT Solver, 6.2.6 Further Optimisations
                 of Functional Equivalence Checking, 6.3 Embedding
                 Functional Equivalence Checking into CGP, 6.3.1
                 Cartesian Genetic Programming, 6.3.2 SAT Solver in the
                 Fitness Function, 6.4 Experimental Results, 6.4.1
                 Speedup Against Standard CGP, 6.4.2 Benchmark Circuits,
                 6.5 Final Thoughts",
}

Genetic Programming entries for Lukas Sekanina Zdenek Vasicek

Citations