Sentiment Analysis

Tutorial

On the Ludwig medium publication you can find a three part tutorial on Sentiment Analysis with Ludwig:

• Part I (Training models from scratch)
• Part II (Finetuning pretrained models)
• Part III (Hyperparameter Optimization)

review	sentiment
The movie was fantastic!	positive
Great acting and cinematography	positive
The acting was terrible!	negative

ludwig experiment \
  --dataset sentiment.csv \
  --config config.yaml

With config.yaml:

input_features:
    -
        name: review
        type: text
        encoder: 
            type: parallel_cnn

output_features:
    -
        name: sentiment
        type: category