This wiki page responds to a few frequently asked questions.

• Compilation

  • MPI dependency
  • MATLAB/Python interface

• Running action recognition experiments

  • Optical flow extraction
  • Class score inference
  • Train your own model

• General Model training

  • cuDNN and richness
  • Training on multiple GPUs/nodes
  • CPU only training
  • Gather layer

• Runtime Memory Usage Optimization

  • Usages
  • Mechanism