Ranking based string matching algorithm..for Midi Music

Posted by Taha on Stack Overflow See other posts from Stack Overflow or by Taha
Published on 2010-03-28T16:15:41Z Indexed on 2010/03/28 16:23 UTC
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pattern-matching

i am working on midi music project. What i am trying to do is:-

matching the Instrument midi track with the similar instrument midi track... for example Flute track in a some midi music is matched against the Flute track in some other music midi file... After matching ,the results should come ranking wise according to their similarity.. Like 1) track1 2) track2 3) track3

I have this sort of string coming from my midi music .. F4/0.01282051282051282E4/0.01282051282051282Eb4/0.01282051282051282 D4/0.01282051282051282C#4/0.01282051282051282C4/0.01282051282051282

Which ranking algorithm with good metrics should i use for such data ?

Thanking you in anticipation!

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