spacy_kenlm: KenLM extension for spaCy 2.0

This package adds kenLM support as a spaCy 2.0 extension.

Usage

Train a kenLM language model first (or use the test model from test.arpa).

Add the spaCyKenLM to the spaCy pipeline to return scores.

import spacy
from spacy_kenlm import spaCyKenLM

nlp = spacy.load('en_core_web_sm')

spacy_kenlm = spaCyKenLM()  # default model from test.arpa

nlp.add_pipe(spacy_kenlm)

doc = nlp('How are you?')

# doc score
doc._.kenlm_score

# span score
doc[:2]._.kenlm_score

# token score
doc[2]._.kenlm_score

Installation

Install from the pip package.

pip install spacy_kenlm