BERT-CNN: a Hierarchical Patent Classifier Based on a Pre-Trained Language Model.
Xiaolei LuBin NiPublished in: CoRR (2019)
Keyphrases
- language model
- pre trained
- information retrieval
- language modeling
- n gram
- probabilistic model
- speech recognition
- training data
- document retrieval
- retrieval model
- query expansion
- test collection
- context sensitive
- training examples
- control signals
- query terms
- ad hoc information retrieval
- mixture model
- pseudo relevance feedback
- smoothing methods
- translation model
- neural network
- generative model
- face recognition
- training set
- learning algorithm
- bayesian networks