Flow-Based Self-Supervised Density Estimation for Anomalous Sound Detection.
Kota DohiTakashi EndoHarsh PurohitRyo TanabeYohei KawaguchiPublished in: ICASSP (2021)
Keyphrases
- density estimation
- anomaly detection
- probability density
- mixture model
- mixture modeling
- density function
- nonparametric density estimation
- outlier detection
- probability density function
- multivariate gaussian distribution
- density estimators
- gaussian mixture model
- em algorithm
- detection algorithm
- expectation maximization
- density estimates
- maximum likelihood
- learning algorithm
- bayesian framework
- data mining
- supervised learning
- training data