Development and Experimental Comparison of Exact and Heuristic Algorithms for the Maximum-Leaf Spanning Tree Problem

نویسندگان

  • Christian Brüggemann
  • Tomasz Radzik
  • Maribel Fernández
  • Amy Furniss
  • Alexandra Cristea
  • Richard Overill
  • Prudence W.H. Wong
  • Raja Nagarajan
  • Mark Ryan
چکیده

Given a connected, undirected and unweighted graph G, the maximum leaf spanning tree problem (MLSTP) is to find the spanning tree of G, that has the maximum number of leaves. In this report, we present experimental evaluation of the performance of exact algorithms for this problem and several heuristic solutions. The heuristic which we propose is a constructive heuristic. We evaluate the algorithm by experiments and compare results to existing exact and heuristic algorithms.

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تاریخ انتشار 2010