Efficient optimal pagination of scrolls

  • Authors:
  • L. L. Larmore;D. S. Hirschberg

  • Affiliations:
  • California State Univ., Dominguez Hills;Univ. of California, Irvine

  • Venue:
  • Communications of the ACM
  • Year:
  • 1985

Quantified Score

Hi-index 48.22

Visualization

Abstract

Diehr and Faaland developed an algorithm that finds the minimum sum of key length pagination of a scroll of n items, and which uses O(n log n) time, solving a problem posed by McCreight. An improved algorithm is given which uses O(n) time.