Algorithms


Topic Replies Activity
About the Algorithms category 1 August 14, 2016
HINTS: An alternative to NUTS that doesn't require gradients 12 August 21, 2019
NUTS variation 6 August 21, 2019
Confused about accept_stat__ and delta 11 August 21, 2019
Does effective sample size estimation require independent chains? 12 August 20, 2019
NUTS misses U-turns, runs in circles until max_treedepth 53 August 20, 2019
Dynamic load balancing in Torsten's MPI population ODE integrators 5 August 15, 2019
Line search failed error 4 August 14, 2019
Any way to make Stan competitive with Tensorflow for maximum likelihood? 44 July 31, 2019
Real world Hamiltonian vs Artificial Hamiltonian for modelling the corresponding real world problem 13 July 31, 2019
Simulation-based calibration case study with RStan 32 July 30, 2019
Request for Volunteers to Test Adaptation Tweak 52 July 25, 2019
Adjoint sensitivities 26 July 23, 2019
Split-Rhat diagnostic and relative effective sample size 9 July 16, 2019
Projective variable selection for a Ordered Logistic model 6 July 2, 2019
Question regarding the samplers at use for time-series models? 4 July 1, 2019
Performance of stochastic volatility model 13 July 1, 2019
Using a fixed step size for HMC (or NUTS) and other sampler options 22 June 27, 2019
Stochastic subsampling in ADVI 2 June 18, 2019
LOO-PIT algorithm applicability 3 June 18, 2019
LU decomposition / determinant of sparse asymmetric matrix 13 June 18, 2019
Relative delta in finite difference approximations of derivatives? 12 June 14, 2019
Hamiltonian Monte Carlo, positive recurrence 7 June 4, 2019
Hamiltonian, WHY? 6 May 27, 2019
Understanding the Hamiltonian Monte Carlo dealing with the games of parameters transformations (from constraint to unconstraint) 5 May 20, 2019
Divergence /Treedepth issues with unit_vector 26 May 11, 2019
HMC (jittered) vs. NUTS on 1000-dimensional standard normal 10 April 29, 2019
Intermediate between mean-field and full-rank ADVI 12 April 29, 2019
Log density 5 April 29, 2019
Subsampling in parallel and MCMC 13 April 29, 2019