ml5.js: Sound Classification

This video examines the new ml5.soundClassifier() function in the ml5.js library. Code: https://thecodingtrain.com/tracks/ml5...

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References:
🔗 ml5 documentation on the Sound Classifier: https://learn.ml5js.org/#/reference/s...
🔗 Speech Command Recognizer: https://github.com/tensorflow/tfjs-mo...
🔗 Speech Commands: A Dataset for Limited-Vocabulary Speech Recognition: https://arxiv.org/pdf/1804.03209.pdf

Related Coding Challenges:
🚂    • Coding Challenge 147: Playing Chrome Dinos...  
🚂    • Coding Challenge #151: Ukulele Tuner with ...  

Timestamps:
0:00 Introduction
0:36 Speech Command Recognizer
3:36 Visualizing sound with spectograms
5:28 Using the ml5 library
6:47 Load the SoundClassifier
7:46 Use the SpeechCommands18w model
8:15 Add a callback
8:55 Write a gotResults function
9:54 Browser permission to access the microphone
11:15 Set the probability threshold to 0.95;
12:41 Add a dom element
13:49 Suggestions for ways to use the sound classifier

Editing by Mathieu Blanchette
Animations by Jason Heglund
Music from Epidemic Sound

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#soundclassification #machinelearningml #ml5js #javascript