# !/usr/bin/env python3 # -*- coding: utf-8 -*- # -------------------------------------------# # main.py # # author: sean lee # # qq: 929325776 # # email: [email protected] # #--------------------------------------------# from pcfg import PCFG parser = PCFG() parser.fit('./corpus/toy/train.txt') parser.parse("the man saw the dog") ''' print(parser.N_dict) print(parser.NR_dict) print(parser.TR_dict) '''
# stdlib
import argparse
# project
from pcfg import PCFG
if __name__ == "__main__":
print("Welcome to my parser!")
print("Please wait while loading the model ...")
pcfg = PCFG()
pcfg.from_path('sequoia-corpus+fct.mrg_strict.txt')
pcfg.fit()
print("Model loaded!")
while True:
print("Please enter phrase to parse!")
phrase = str(input('>>> '))
tokenized = phrase.split()
parsed = pcfg.pcky(tokenized)
if not parsed:
print("Sorry, we couldn't parse your line :(")
else:
print(parsed)
print(">>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<\n")
