I would like to use the stand-alone tensorboard projector and have multiple datasets (same data points, different times). I want the projector to load multiple datasets, apply PCA and then animate the points in time through the "checkpoints". (changing the point coordinates in the 2D/3D space in an animated fashion)
Where can I start to dig in the projector code in order to load multiple datasets and change the rendered points coordinates after initial render?
With still nearly zero experience with Tensorboard, I recently searched for a similar feature.
Loading multiple datasets in TensorboardX is no problem by calling add_embedding multiple times with different global_step parameter. It seems that for transitions there is no build-in solution.
One alternative I suggest is hypertools. It supports multiple dimension reduction methods, as well as animations.
I would appreciate any update on this topic as I am still searching for alternatives.