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Comment on "Linguistic Features of Noncoding DNA Sequences"

N. E. Israeloff·M. Kagalenko·K. Chan
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Abstract

In a recent Physical Review Letter, Mantegna et. al., report that certain statistical signatures of natural language can be found in non-coding DNA sequences. In this comment we show that random noise with power-law correlation similar to $1/f$ noise, exhibits the same "linguistic" signature as those found in non-coding DNA. We conclude that these signatures cannot distinguish languages from noise.

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N. E. Israeloff, M. Kagalenko, K. Chan. 1995-03-25. Comment on "Linguistic Features of Noncoding DNA Sequences". https://arxiv.org/abs/adap-org/9503002

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