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Data Science
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matthiaw91
  • Member for 5 years, 5 months
  • Last seen more than a month ago
  • Berlin, Deutschland
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Data Scientist with focus on Machine Learning, especially Computer Vision and Reinforcement Learning.

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12
Why must a CNN have a fixed input size?
Nov 30, 2019
answer
8
Why is activation needed at all in neural network?
Feb 19, 2020
answer
6
Why do train, test, validation datasets need to have the same distribution?
Oct 25, 2019
answer
6
How can you include information not present in an image for neural networks?
Feb 21, 2020
answer
5
PCA for complex-valued data
Jun 10, 2020
answer
5
Help in understanding the maths behind Logistic Regression
Oct 20, 2019
answer
4
Intuition behind PCA eigenvectors
Oct 23, 2019
answer
4
Dealing with irrelevant features in dataset (Homework)
Oct 23, 2019
answer
3
Tensorflow uses more memory, the more epochs it completes
Oct 6, 2019
answer
3
Medical Image Analysis
Oct 16, 2019
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7
Numpy FFT gives me a pulse shorter than it should be. Not sure what I am doing wrong