Aspect Detection using Word and Char Embeddings with (Bi) LSTM and CRF.
Lukasz AugustyniakTomasz KajdanowiczPrzemyslaw KazienkoPublished in: AIKE (2019)
Keyphrases
- automatic detection
- detection accuracy
- conditional random fields
- co occurrence
- object detection
- detection method
- false alarms
- false positives
- business intelligence
- higher order
- detection algorithm
- detection rate
- related words
- anomaly detection
- graphical models
- markov random field
- word sense disambiguation
- dimensionality reduction