Extract Neural Trajectories using TD-GPFA or GPFA.
Contains Matlab code for extracting latent variables using Time-delay Gaussian-process factor analysis (TD-GPFA), or Gaussian-process factor analysis (GPFA)
Version 1.01 May 1, 2015
The TD-GPFA algorithm is described in detail in the following reference. Please read the paper carefully before using the code, as it describes all of the terminology and usage modes:
“Extracting Low-Dimensional Latent Structure from Time Series in the Presence of Delays” by K. C. Lakshmanan, P. T. Sadtler, E. C. Tyler-Kabara, A. P. Batista, B. M. Yu. Neural Computation 2015, in press