STC

Shortest Triplet Clustering
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STC Ranking & Summary

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  • Rating:
  • License:
  • Free
  • Price:
  • Free
  • Publisher Name:
  • By Nelson Software
  • Operating Systems:
  • Windows 95, Windows 98, Windows Me, Windows, Windows XP, Windows NT, Windows 2000, Windows 3.x
  • Additional Requirements:
  • Windows 3.x/95/98/Me/NT/2000/XP, Excel 97
  • File Size:
  • 232.67K
  • Total Downloads:
  • 1590

STC Tags


STC Description

The name STC stands for Shortest Triplet Clustering. We propose a new distance-based clustering method, triplet clustering algorithm (STC), to reconstruct phylogenies. The main idea is the introduction of a natural definition of so-called k-representative sets. Based on k-representative sets, shortest triplets are reconstructed and serve as building blocks for the STC algorithm to agglomerate sequences for tree reconstruction in O(n^2) time for n sequences. Simulations with 500, 1000 and 5000 sequences data sets show that STC gives better topological accuracy than other methods tested.


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