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Data Science
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TQA
  • Member for 6 years, 7 months
  • Last seen more than a month ago
  • Heidelberg, Germany
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I am interested in Data Science and Machine Learning. Currently, I'm working on Deep Reinforcement Learning

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answer
6
Why will the accuracy of a highly unbalanced dataset reduce after oversampling?
Feb 23, 2018
question
3
Is normalizing the validation set of time series a kind of look ahead bias?
Mar 9, 2019
answer
3
What is the most efficient method for hyperparameter optimization in scikit-learn?
Mar 13, 2019
answer
2
logic behind weighted KNN
Jul 10, 2019
answer
2
How to predict next year's gross revenue given this year's data?
May 28, 2018
answer
2
Training vs test data set for supervised learning in real life scenario
Jul 26, 2019
answer
1
GRU/LSTM models - Train/Test split
Jan 16, 2019
answer
1
How to transform stock data for LSTM-based neural network
Jul 11, 2019
answer
1
Input for LSTM for financial time series directional prediction
Jul 11, 2019
answer
1
AlphaGo (and other game programs using reinforcement-learning) without human database
Feb 15, 2018