Machine Learning Model building techniques for legal text.

I need step by step procedure to build a ML model from legal text in pdf files for Contract Analysis and Extraction of certain clauses. If you have used Conditional Random Fields, HMM, NER with NLTK, Sci-kit Learn and Spacy then provide me the steps and sample code. I also need sample code for Model evaluation (Accuracy, Recall and F-Score)


Sample python code and steps

Taidot: Python, Machine Learning (ML)

Projektin tunnus: #28289320