Search Results for author: Hong-Bo Xie

Found 2 papers, 1 papers with code

A variational autoencoder-based nonnegative matrix factorisation model for deep dictionary learning

no code implementations18 Jan 2023 Hong-Bo Xie, Caoyuan Li, Shuliang Wang, Richard Yi Da Xu, Kerrie Mengersen

Construction of dictionaries using nonnegative matrix factorisation (NMF) has extensive applications in signal processing and machine learning.

Dictionary Learning

clusterBMA: Bayesian model averaging for clustering

2 code implementations9 Sep 2022 Owen Forbes, Edgar Santos-Fernandez, Paul Pao-Yen Wu, Hong-Bo Xie, Paul E. Schwenn, Jim Lagopoulos, Lia Mills, Dashiell D. Sacks, Daniel F. Hermens, Kerrie Mengersen

In this work we introduce clusterBMA, a method that enables weighted model averaging across results from multiple unsupervised clustering algorithms.

Clustering Electroencephalogram (EEG) +1

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