Ensemble Grammar Induction For Detecting Anomalies in Time Series.
Yifeng GaoJessica LinConstantin BrifPublished in: CoRR (2020)
Keyphrases
- detecting anomalies
- grammar induction
- anomaly detection
- unsupervised grammar induction
- language processing
- data mining applications
- abnormal events
- context free grammars
- natural language processing
- statistical machine translation
- training data
- word alignment
- machine translation
- training corpus
- learning algorithm
- information retrieval
- knn
- knowledge representation
- association rules
- clustering algorithm
- computer vision