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Published 20 hours ago • verified publisher icon ruiguo-bio

Low extraction rate

Open jianyq opened this issue 2 years ago • 2 comments

Hello, I appreciate your work. However, I faced a serious problem when I extracted the melody of Lakh midi datasethttps://colinraffel.com/projects/lmd/, the extraction rate was lower than 10%. The only change we made was to keep only the first element in the loop, the melody track. As a result, we couldn't find the melody track in other 90% midi. Could you help me?

jianyq avatar Apr 14 '22 03:04 jianyq

Hello Jian. I'm sorry for the late reply. Can I know what parameter you use when you try the track separation? Thank you.

ruiguo-bio avatar Apr 20 '22 15:04 ruiguo-bio

Hello Jian. I'm sorry for the late reply. Can I know what parameter you use when you try the track separation? Thank you.

We just used the default parameter(REQUIRED_TRACKS==melody).

jianyq avatar Apr 22 '22 15:04 jianyq