Peak alignment using restricted edit distances.

  title={Peak alignment using restricted edit distances.},
  author={Veli M{\"a}kinen},
  journal={Biomolecular engineering},
  volume={24 3},
A peak is a pair of real values (x,y), where x is the time when peak of height y is registered. In the peak alignment problem, we are given two sequences of peaks, and our task is to align the sequences allowing some basic edit operations on the peaks. We study an instance of the peak alignment problem that arises in the analysis of Mass Spectrometry data in Systems Biology. There the measurement technique guarantees that two peaks (x,y), (x',y') can only be considered the same if x is close… CONTINUE READING

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