Topics tagged mcmc

Topic	Replies	Views	Activity
Definition of Markov chain standard error (MCSE) General mcmc	7	961	May 28, 2024
Bad diagnostics with multilevel models brms mcmc , hierarchical-model , brms	4	1173	January 13, 2024
Zero-one-inflated beta regression with brms not finishing the chains Modeling techniques , fitting-issues , mcmc , brms	5	802	October 18, 2023
Creating a MCMC sampler based on the emcee python import Modeling mcmc , python	3	644	September 6, 2023
NUTS tree build - Time reversibility Algorithms mcmc	3	579	July 13, 2023
MCMC approximation of posterior for a simple model of human attention (Divergent transitions) Modeling mcmc , cmdstanpy , divergences	0	397	November 19, 2022
New algorithm: Gradient-based Adaptive Markov Chain Monte Carlo Algorithms mcmc	13	2050	February 16, 2022
Explore different typical sets in HMC General mcmc	4	1272	December 6, 2021
How to interpret MCMC model result Modeling techniques , fitting-issues , mcmc , interpret-results	4	1515	August 23, 2021
Animating MCMC with Python Modeling mcmc , interpret-results , visualisation	4	691	August 16, 2021
Cross-chain warmup adaptation using MPI Algorithms mcmc	91	4932	July 2, 2021
Running time of NUTS using Big O notation? Algorithms mcmc	2	1102	August 12, 2020
Metropolis–Hastings :"We assume that the posterior density is locally flat over the region we sample from" General mcmc	7	842	June 10, 2020
I wish to include holidays/events(similar to FBprophet) to stan model Modeling pystan , mcmc , stan	3	910	May 27, 2020
Experiences with the zig-zag process MCMC? Algorithms mcmc	5	1593	March 30, 2020
Stan's ESS (and monotone autocorrelations) Algorithms mcmc	5	889	March 13, 2020
Why doesn't sampling fail when optimizing does? Algorithms optimization , mcmc	3	878	February 13, 2020
New Algorithm: Newtonian Monte Carlo paper Algorithms mcmc	7	2109	February 7, 2020
MPI framework for parallelized warmups Algorithms mcmc	25	2047	December 7, 2019
HINTS: An alternative to NUTS that doesn't require gradients Algorithms mcmc	40	4420	September 22, 2019
Covadapt: Low Rank covariance adaptation for high dimensional problems Algorithms mcmc	20	2052	September 14, 2019
Confused about accept_stat__ and delta Algorithms mcmc	10	2183	August 21, 2019
Question regarding the samplers at use for time-series models? Algorithms mcmc	3	1533	July 1, 2019
Using a fixed step size for HMC (or NUTS) and other sampler options Algorithms mcmc	21	3292	June 27, 2019
HMC (jittered) vs. NUTS on 1000-dimensional standard normal Algorithms mcmc	9	3735	April 29, 2019
Subsampling in parallel and MCMC Algorithms mcmc	12	1804	April 29, 2019
Using output from optimization algorithms to initialize sampler Algorithms optimization , mcmc	6	1239	April 25, 2019
Dual-averaging for other MCMC algorithms Algorithms mcmc	2	802	November 2, 2018
Variation in elapsed time of parallel chains and best practices for computing expectations from multiple chains Algorithms mcmc	18	3104	October 29, 2018
Possible INLA optimization step concerns, sparsity requirements, and Stan features for large gaussian process inference Algorithms optimization , mcmc	31	3884	September 19, 2018