Institutional Research Information Service
UCL Logo
Please report any queries concerning the funding data grouped in the sections named "Externally Awarded" or "Internally Disbursed" (shown on the profile page) to your Research Finance Administrator. Your can find your Research Finance Administrator at https://www.ucl.ac.uk/finance/research/rs-contacts.php by entering your department
Please report any queries concerning the student data shown on the profile page to:

Email: portico-services@ucl.ac.uk

Help Desk: http://www.ucl.ac.uk/ras/portico/helpdesk
Publication Detail
Automatically Evolving Lookup Tables for Function Approximation
  • Publication Type:
  • Authors:
    Krauss O, Langdon WB
  • Publisher:
    Springer Nature
  • Publication date:
  • Pagination:
    84, 100
  • Published proceedings:
    Genetic Programming. EuroGP: European Conference on Genetic Programming (Part of EvoStar)
  • Volume:
    12101 LNCS
  • ISBN-13:
  • Status:
  • Name of conference:
    EuroGP: 23rd European Conference on Genetic Programming (Part of EvoStar)
  • Conference place:
    Seville, Spain
  • Conference start date:
  • Conference finish date:
  • Print ISSN:
© 2020, Springer Nature Switzerland AG. Many functions, such as square root, are approximated and sped up with lookup tables containing pre-calculated values. We introduce an approach using genetic algorithms to evolve such lookup tables for any smooth function. It provides double precision and calculates most values to the closest bit, and outperforms reference implementations in most cases with competitive run-time performance.
Publication data is maintained in RPS. Visit https://rps.ucl.ac.uk
 More search options
UCL Researchers
Dept of Computer Science
University College London - Gower Street - London - WC1E 6BT Tel:+44 (0)20 7679 2000

© UCL 1999–2011

Search by