Description and Discussion on DCASE 2021 Challenge Task 2: Unsupervised Anomalous Detection for Machine Condition Monitoring Under Domain Shifted Conditions.
Yohei KawaguchiKeisuke ImotoYuma KoizumiNoboru HaradaDaisuke NiizumiKota DohiRyo TanabeHarsh PurohitTakashi EndoPublished in: DCASE (2021)
Keyphrases
- machine learning
- condition monitoring
- anomaly detection
- supervised learning
- unsupervised learning
- vibration signal
- fault detection
- detection algorithm
- object detection
- sufficient conditions
- automatic detection
- high level
- fault diagnosis
- acoustic emission
- semi supervised
- normal behavior
- domain independent
- tool wear
- domain specific
- power transformers
- nuclear power plant
- detecting anomalous
- detection method
- operating conditions
- intrusion detection system
- intrusion detection
- multiresolution
- multiscale
- artificial intelligence