Search results with tag "Imbalanced data"
Review of deep learning: concepts ... - Journal of Big Data
journalofbigdata.springeropen.coming data, Imbalanced Data, Interpretability of data, Uncertainty scaling, Catastrophic forgetting, Model compression, Overtting, Vanishing gradient problem, Exploding Gradient Problem, and Underspecication. We additionally discuss the proposed solutions tackling these issues.
Using Random Forest to Learn Imbalanced Data
statistics.berkeley.edutraining data. In learning extremely imbalanced data, there is a significant probability that a bootstrap sample contains few or even none of the minority class, resulting in a tree with poor performance for predicting the minority class. A na¨ıve way of fixing this problem is to use a stratified bootstrap; i.e., sample with 2
Facing Imbalanced Data - University of Pittsburgh
www.pitt.eduFacing Imbalanced Data Recommendations for the Use of Performance Metrics La´szlo´ A. Jeni 1, Jeffrey F. Cohn1, 2, and Fernando De La Torre 1Carnegie Mellon University, Pittsburgh, PA, laszlo.jeni@ieee.org,ftorre@cs.cmu.edu