They are introduced in the book on page 123 with some usage examples. However, the validation accuracies are lower than they should be.
In the latest version of the lincoln package the dropouts were left off, so maybe there's some problems in the implementation. See SethHWeidman/DLFS_code@08511f6
But in the other lincoln repo the dropout is still included: https://github.com/SethHWeidman/lincoln
They are introduced in the book on page 123 with some usage examples. However, the validation accuracies are lower than they should be.
In the latest version of the lincoln package the dropouts were left off, so maybe there's some problems in the implementation. See SethHWeidman/DLFS_code@08511f6
But in the other lincoln repo the dropout is still included: https://github.com/SethHWeidman/lincoln