Unsupervised Label Refinement Improves Dataless Text Classification
This repository contains the code and data for the paper Unsupervised Label Refinement Improves Dataless Text Classification
repo structure
- dual-encoder: with cosine and L2 distances
- single-encoder
- data: comes with three training data files with 30k instances. The paper uses 300k instances, so this repo is just for demo purposes.
dependencies
- PyTorch 1.4.0
- transformers 2.6.0
- scipy 1.4.1
- numpy 1.19.1
- sklearn