🏃 Execution

Example usage: use the following command in the current directory.

python3 src/main.py data/train.tsv grammars/toy.cfg output/train.tsv

📊 Data

The train data can be found in data/train.tsv.

📝 Tasks

Part 1

• Building a toy grammar

Part 2

• Constituency parsing

Part 3

• Evaluation and error analysis

✍️ Results

Precision = TP / (TP + FP) = 0.29

Recall = TP / (TP + FN) = 0.40