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Genetic Algorithm + Grammars

February 22, 2012

I am working on combining  Nevill-Manning like GA’s and context-free grammars (context-sensitive grammars later) as an experiment where the program selects rule sets from a database constellation in an attempt to match looser patterns without losing too much original form.

I’ve also added a  filter to certain RNA secondary structure paring grammars: I’m quite pleased that a bioinformatician at the Craig Venter Institute (Rockville, MD) sent me C++ source code for the Nussinov-Jacobson algorithm which with some modification, works perfectly as an adjunct to my intended application. This code will help verify and refine results obtained from my grammatical algorithms for structural-consensus RNA secondary structures.

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