Ontology highlight
ABSTRACT:
SUBMITTER: Zhao Y
PROVIDER: S-EPMC10082974 | biostudies-literature | 2023 Jan
REPOSITORIES: biostudies-literature
Zhao Yuan Y Nassar Josue J Jordan Ian I Bugallo Monica M Park Il Memming IM
IEEE transactions on pattern analysis and machine intelligence 20221205 1
Nonlinear state-space models are powerful tools to describe dynamical structures in complex time series. In a streaming setting where data are processed one sample at a time, simultaneous inference of the state and its nonlinear dynamics has posed significant challenges in practice. We develop a novel online learning framework, leveraging variational inference and sequential Monte Carlo, which enables flexible and accurate Bayesian joint filtering. Our method provides an approximation of the fil ...[more]