Search Results for author: Jinwen Qiu

Found 3 papers, 0 papers with code

The mbsts package: Multivariate Bayesian Structural Time Series Models in R

no code implementations26 Jun 2021 Ning Ning, Jinwen Qiu

The multivariate Bayesian structural time series (MBSTS) model is a general machine learning model that deals with inference and prediction for multiple correlated time series, where one also has the choice of using a different candidate pool of contemporaneous predictors for each target series.

feature selection Time Series +1

Linear Iterative Feature Embedding: An Ensemble Framework for Interpretable Model

no code implementations18 Mar 2021 Agus Sudjianto, Jinwen Qiu, Miaoqi Li, Jie Chen

The LIFE algorithm is able to fit a wide single-hidden-layer neural network (NN) accurately with three steps: defining the subsets of a dataset by the linear projections of neural nodes, creating the features from multiple narrow single-hidden-layer NNs trained on the different subsets of the data, combining the features with a linear model.

Multivariate Bayesian Structural Time Series Model

no code implementations10 Jan 2018 S. Rao Jammalamadaka, Jinwen Qiu, Ning Ning

This paper deals with inference and prediction for multiple correlated time series, where one has also the choice of using a candidate pool of contemporaneous predictors for each target series.

feature selection Time Series +1

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