Questions tagged [binary-classification]

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4 votes
3 answers
195 views

Timing of applying random oversampling on the dataset

I tried to learn classification using machine learning algorithms. I went through Breast Cancer - EDA, Balancing and ML the notebook. In this notebook ...
Encipher's user avatar
  • 359
5 votes
1 answer
6k views

How to choose the right threshold for binary classification?

I am currently working on the titanic dataset from Kaggle. The data set is imbalanced with almost 61.5 % negative and 38.5 positive class. I divided my training dataset into 85% train and 15% ...
Joe's user avatar
  • 75