Applied Machine Learning for Graduate Program in Computer Science (PPGCC)

Overview

AppliedML-Refrigerator_Fault_Detection

Work for discipline INE410146 - Applied Machine Learning for Graduate Program in Computer Science (PPGCC) - Federal University of Santa Catarina

Objective:

Design and build a machine learning pipeline to classify faults of a refrigerator

Motivation:

No fault found (NFF) accounts for about 30-70% of the returned faulty products. Also, the investigation into the diagnosis of household anomalous appliances has not been decently taken into consideration \cite{Hosseini2020}. In the end, that means that home appliance manufacturing companies need to spend a large amount of capital caused by an imprecise or incorrect fault detection done by the maintenance engineer or by a misperception of the user. Such a fault can be identified by classifying the multivariate time series (MTS).The present work shows a machine learning pipeline that can receive an MTS from a refrigerator and classify that product as not having fault or having some fault on which the model was trained on.

Owner
Jônatas Negri Grandini
Computer Engineer at Whirlpool Corporation
Jônatas Negri Grandini
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