Unsupervised Aspect Term Extraction with B-LSTM & CRF using Automatically Labelled Datasets.
Athanasios GiannakopoulosClaudiu MusatAndreea HossmannMichael BaeriswylPublished in: CoRR (2017)
Keyphrases
- term extraction
- conditional random fields
- automatic extraction
- pairwise
- ontology learning
- unsupervised learning
- graphical models
- semi supervised
- information retrieval
- supervised learning
- keyword extraction
- markov random field
- text mining
- weakly supervised
- semi automatically
- multiword
- expert systems
- unsupervised methods
- artificial intelligence