Understanding users' requirements precisely: a double Bi-LSTM-CRF joint model for detecting user's intentions and slot tags.
Chunshan LiYingli ZhouGuoqing ChaoDianhui ChuPublished in: Neural Comput. Appl. (2022)
Keyphrases
- user interface
- user model
- probabilistic model
- end users
- user requirements
- recommender systems
- user participation
- crf model
- multiple users
- recommendation algorithms
- graphical models
- user profiles
- user experience
- user feedback
- user interaction
- information overload
- random fields
- website
- em algorithm
- higher order
- collaborative filtering
- hidden markov models
- pairwise