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Questions tagged [musical-data-analysis]

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4
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0answers
29 views

Feature engineering for sheet music

I have a large dataset of digitized music scores that I'd like to use as input to a network. Initially, I'm looking to train networks to identify key signatures, tempo, dynamics, etc. from the raw ...
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0answers
12 views

How does one trade off quantity of labels for accuracy of labels

I'm working on the problem of automatically labeling groupings in music. In this domain, there's label at each time step indicating whether a group starts at this time step. However, labels are ...
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0answers
39 views

Exploring similarity embeddings

I'm trying to find embedding for audio which explains similarities between songs, and have extracted relevant, MFCC, features. From this, I will apply different techniques to find different embedding. ...
1
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1answer
57 views

How many annotators are required for creation of a reliable ground truth for a music emotion recognition task?

I am doing a research about music emotion recognition. In my research, I use a two-dimensional (Valence and Arousal) space to represent the emotion of a song. To validate my approach, I have to create ...
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0answers
187 views

Feature extraction from music segments

I'm doing a project on music mood classification and using the Million Song Dataset. I have two features Segments_Timbre and ...
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0answers
59 views

How to begin studying for Musical Information Retrieval [closed]

I am an economist by training trying out my hands lately in Machine Learning applications. I recently got interested in music information retrieval theory. With no prior experience in learning any ...
2
votes
1answer
485 views

How to correlate categorical personality and music genre preference scores?

I'm currently a third year Biology student and I've annoyingly screwed myself over by not following the golden rule of stats, always know how to analyze your data prior to conducting the experiment. I'...
1
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0answers
63 views

What is a good probability model of the distribution of frequencies as represented by western sheet music?

I'm attempting to answer a general question about a method of musical comparision which is generalizable beyond western music but uses western music scales as a nearly sufficient subspace for ...
1
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0answers
601 views

Music classification into genres

I need to classify music (songs) into genres (rock, french house, trash metal, etc). My idea was to extract features from the songs (bmp, zero crossing, etc) and then apply known classification ...
3
votes
1answer
752 views

Regression with sequence as predictor

Background: Obviously, some musical compositions are better than others (measured by charts, saleability, last.fm site, ...). Each composition is, in fact, ordered sequence of discrete values (notes). ...
8
votes
1answer
789 views

Random music note generation

I'm working on a little project, which is in early development stage right now. What I'm trying to figure out is how do I generate random music, especially notes. By googling I've only managed to find ...