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About the Data Science category
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0
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601
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March 20, 2020
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Feature selection by Marcos Lopez de Prado
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33
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2138
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July 29, 2021
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Research Repository
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0
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66
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July 27, 2021
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L2 regularization in MLPs and noisy domains
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4
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116
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July 27, 2021
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Any Julia lang developers?
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10
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697
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July 25, 2021
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Important question with models
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4
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254
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July 18, 2021
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Era Boosted Models
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20
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7956
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July 16, 2021
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Performing Exploratory Data Analysis on Numerai Tournament Data with R
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2
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3051
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July 11, 2021
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Overfitting to Validation Data
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13
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635
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July 8, 2021
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NN architecture for >0.03 CORR on validation set
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50
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3308
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June 1, 2021
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Question: Public AWS AMI instance
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2
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135
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June 25, 2021
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How are others improving/working on their models after a bad round?
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6
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446
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June 23, 2021
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Differentiable Spearman in PyTorch (Optimize for CORR directly)
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21
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2573
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June 21, 2021
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Most Common IDE's or Software
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12
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793
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June 14, 2021
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Advice from the Kaggle which I've found very useful
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2
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1833
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June 14, 2021
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Can we have few validation examples of weekly data?
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2
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246
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June 13, 2021
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Taking advantage of Eras
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6
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765
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June 10, 2021
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How can I prevent my models from only predicting the mean
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2
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271
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June 6, 2021
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Fast Combinatorial Cross Validation
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5
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638
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May 28, 2021
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Sharpe and Sortino ratios on live performance of your models
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1
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785
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May 21, 2021
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Self supervised learning on pseudo labels
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0
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234
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May 21, 2021
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Feature reversing input noise
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21
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3223
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May 18, 2021
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Feature Neutralisation & Autocorrelation Presentation
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4
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830
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May 17, 2021
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What exactly is neutralization?
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9
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1255
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May 16, 2021
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Training on eras groups and ensemble models
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3
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1331
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May 14, 2021
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Coloring validation metrics
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4
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633
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May 11, 2021
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How can we overcome Key Errors with Numerox
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3
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260
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May 7, 2021
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Cross-validation done right
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4
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845
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May 2, 2021
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Analyzing Training Data
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2
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454
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May 2, 2021
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Lesson Learned (maybe) - Proper Sample Size for Testing
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1
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313
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April 29, 2021
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