New fault diagnostic strategies for refrigerant charge fault in a VRF system using hybrid machine learning method

2021 ◽  
Vol 33 ◽  
pp. 101577
Author(s):  
Xinlei Ding ◽  
Yabin Guo ◽  
Tao Liu ◽  
Qian Liu ◽  
Huanxin Chen
2018 ◽  
Vol 20 (37) ◽  
pp. 24099-24108 ◽  
Author(s):  
Yu Matsuda ◽  
Itsuo Hanasaki ◽  
Ryo Iwao ◽  
Hiroki Yamaguchi ◽  
Tomohide Niimi

We propose a novel approach to analyze random walks in heterogeneous medium using a hybrid machine-learning method based on a gamma mixture and a hidden Markov model.


2019 ◽  
Vol 32 (10) ◽  
pp. 5889-5900 ◽  
Author(s):  
Adrian Carballal ◽  
Carlos Fernandez-Lozano ◽  
Jonathan Heras ◽  
Juan Romero

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