Unsupervised Aspect Term Extraction with B-LSTM & CRF using Automatically Labelled Datasets.
Athanasios GiannakopoulosClaudiu MusatAndreea HossmannMichael BaeriswylPublished in: WASSA@EMNLP (2017)
Keyphrases
- term extraction
- ontology learning
- conditional random fields
- automatic extraction
- text mining
- pairwise
- semi automatically
- information extraction
- semi supervised
- keyword extraction
- supervised learning
- artificial intelligence
- unsupervised learning
- information retrieval
- text data
- multiword
- expert systems
- semantic segmentation