Improved combinatorial group testing for real-world problem sizes

  • Authors:
  • David Eppstein;Michael T. Goodrich;Daniel S. Hirschberg

  • Affiliations:
  • Dept. of Computer Science, Univ. of California, Irvine, CA;Dept. of Computer Science, Univ. of California, Irvine, CA;Dept. of Computer Science, Univ. of California, Irvine, CA

  • Venue:
  • WADS'05 Proceedings of the 9th international conference on Algorithms and Data Structures
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

We study practically efficient methods for performing combinatorial group testing. We present efficient non-adaptive and two-stage combinatorial group testing algorithms, which identify the at most d items out of a given set of n items that are defective, using fewer tests for all practical set sizes. For example, our two-stage algorithm matches the information theoretic lower bound for the number of tests in a combinatorial group testing regimen.