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Dynamic Stardust

Data Scientist (Machine Learning, Computer Vision)

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  • Toronto, ON, Canada
  • ashish-code
  • Member for 6 years, 9 months
  • 75 profile views
  • Last seen Apr 5 at 19:52

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30 Meaning of latent features? Jul 16 '14
25 K-Means clustering for mixed numeric and categorical data Dec 20 '15
20 Why convolutions always use odd-numbers as filter_size Sep 20 '17
7 Why do cost functions use the square error? Sep 10 '17
6 What is the difference between model hyperparameters and model parameters? Sep 17 '17
3 Deep learning - aesthetics data modelling Sep 26 '17
3 K fold cross validation algorithm Sep 21 '17
2 What is dimensionality reduction? What is the difference between feature selection and extraction? Sep 17 '17
2 Is $R^2$ an appropriate evaluation metric for k-Nearest Neighbors? Dec 20 '15
1 How to identify new clusters that the training data has never seen Mar 5
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