A numerically stable algorithm for integrating Bayesian models using Markov melding
Sign Up to like & getrecommendations! Published in 2022 at "Statistics and Computing"
DOI: 10.1007/s11222-022-10086-2
Abstract: When statistical analyses consider multiple data sources, Markov melding provides a method for combining the source-specific Bayesian models. Markov melding joins together submodels that have a common quantity. One challenge is that the prior for… read more here.
Keywords: stable algorithm; algorithm integrating; markov melding; integrating bayesian ... See more keywords
Fast map matching, an algorithm integrating hidden Markov model with precomputation
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Geographical Information Science"
DOI: 10.1080/13658816.2017.1400548
Abstract: ABSTRACT Wide deployment of global positioning system (GPS) sensors has generated a large amount of data with numerous applications in transportation research. Due to the observation error, a map matching (MM) process is commonly performed… read more here.
Keywords: hidden markov; markov model; integrating hidden; fast map ... See more keywords