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test.py
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test.py
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# -*- coding=utf-8 -*-
# Library: jiojio
# Author: dongrixinyu
# License: GPL-3.0
# Email: dongrixinyu.89@163.com
# Github: https://github.com/dongrixinyu/jiojio
# Description: fast Chinese Word Segmentation(CWS) and Part of Speech(POS) based on CPU.'
# Website: http://www.jionlp.com
# this file is provided for testing the processing speed of jiojio
# compared with several other CWS and POS tools. And also with
# jiojio itself of different parameters.
import os
import pdb
import sys
import jionlp as jio
import json
import argparse
import jieba
import cProfile
import jiojio
# from LAC import LAC
def test(args):
# text = '电话010-23437524，http://baidu.com/f43rhi然后这邮箱dongrixin.89@163.com 124335432@qq.com。'
# text = '举一个我面试中遇到过的目前最牛的例子，简称M。我一般负责和人吃饭闲聊。这位先生以前在Intel，只大概看过机器学习的一些东西'
# text = '平台曝光平台名称: 握握金服平台网址: http://www.wowodai.cn曝光原因: 标的无协议投资 握握金服 标的无协议，问客服说老的协议下线了，新的协议审核中，不知什么时候上线， 借款 方信息非常模糊，无处可查。'
# # jieba.lcut(text)
# pkuseg_obj = spacy_pkuseg.pkuseg(postag=True)
# lac_obj = LAC(mode='seg')
if args.line_num == 0:
line_num = None
else:
line_num = args.line_num
# file_path = '/home/ubuntu/datasets/test_cctv.txt'
with jio.TimeIt('empty', no_print=True) as ti:
char_num = 0
for _ in range(args.times):
for idx, text in enumerate(jio.read_file_by_iter(args.file_path, line_num=line_num)):
if type(text) is not str:
continue
char_num += len(text)
if args.check:
pass
if args.print:
pass
empty_time = ti.break_point()
cws_rule = args.rule
pos = args.pos
if cws_rule:
if pos:
pos_rule = True
else:
pos_rule = False
else:
pos_rule = False
if args.dict:
cws_user_dict = os.path.join(
os.path.dirname(os.path.abspath(__file__)),
'example/cws_user_dict.txt')
pos_user_dict = os.path.join(
os.path.dirname(os.path.abspath(__file__)),
'example/pos_user_dict.txt')
else:
cws_user_dict = None
pos_user_dict = None
print('args: ', args)
jiojio.init(cws_rule=cws_rule, pos_rule=pos_rule, pos=pos,
cws_user_dict=cws_user_dict,
pos_user_dict=pos_user_dict)
with jio.TimeIt('with params for jiojio') as ti:
char_num = 0
for _ in range(args.times):
for idx, text in enumerate(jio.read_file_by_iter(args.file_path, line_num=line_num)):
if type(text) is not str:
continue
char_num += len(text)
jio_res = jiojio.cut(text)
if args.print:
print(jio_res)
if args.check:
if pos:
words_res = [i[0] for i in jio_res]
assert len(''.join(words_res)) == len(text)
assert '' not in words_res
else:
assert len(''.join(jio_res)) == len(text)
assert '' not in jio_res
# res = jieba.lcut(text, HMM=True)
# print(''.join(jio_res))
# pku_res = pkuseg_obj.cut(text)
# print('pkuseg: ', '\t'.join([item[0] + '/' + item[1] for item in pku_res]))
# res = lac_obj.run(text)
# pdb.set_trace()
with_params_time = ti.break_point()
jiojio.init()
with jio.TimeIt('base for jiojio') as ti:
char_num = 0
for _ in range(args.times):
for idx, text in enumerate(jio.read_file_by_iter(args.file_path, line_num=line_num)):
if type(text) is not str:
continue
char_num += len(text)
res = jiojio.cut(text)
# res = jieba.lcut(text, HMM=False)
# res = pkuseg_obj.cut(text)
# res = lac_obj.run(text)
if args.print:
print(res)
if args.check:
assert len(''.join(res)) == len(text)
assert '' not in res
base_version_time = ti.break_point()
print('# speed of base jiojio.init(): {:.2f} chars/second.'.format(char_num / (base_version_time - empty_time)))
print('# speed of param jiojio.init(\n\tpos={}, cws_rule={}, pos_rule={}, \n\t'
'cws_user_dict={}, \n\tpos_user_dict={}): \n\t{:.2f} chars/second.'.format(
pos, cws_rule, pos_rule, cws_user_dict, pos_user_dict,
char_num / (with_params_time - empty_time)))
print('# ratio: {:.2%}'.format((base_version_time - empty_time) / (with_params_time - empty_time)))
if args.pkuseg:
import pkuseg
pkuseg_obj = pkuseg.pkuseg(postag=pos)
with jio.TimeIt('pkuseg: ', no_print=True) as ti:
char_num = 0
for _ in range(args.times):
for idx, text in enumerate(jio.read_file_by_iter(args.file_path, line_num=line_num)):
if type(text) is not str:
continue
char_num += len(text)
# res = jiojio.cut(text)
# res = jieba.lcut(text, HMM=False)
res = pkuseg_obj.cut(text)
# res = lac_obj.run(text)
if args.print:
print(res)
if args.check:
assert len(''.join(res)) == len(text)
assert '' not in res
pkuseg_time = ti.break_point()
print('# speed of param spacy_pkuseg.pkuseg(postag={}): \n\t{:.2f} chars/second.'.format(
pos, char_num / (pkuseg_time - empty_time)))
if args.jieba:
import jieba
jieba.lcut(text, HMM=True)
with jio.TimeIt('jieba: ', no_print=True) as ti:
char_num = 0
for _ in range(args.times):
for idx, text in enumerate(jio.read_file_by_iter(args.file_path, line_num=line_num)):
if type(text) is not str:
continue
char_num += len(text)
# res = jiojio.cut(text)
# res = jieba.lcut(text, HMM=False)
res = jieba.lcut(text, HMM=True)
# res = lac_obj.run(text)
if args.print:
print(res)
if args.check:
assert len(''.join(res)) == len(text)
assert '' not in res
jieba_time = ti.break_point()
print('# speed of param jieba.lcut(text, HMM=True): \n\t{:.2f} chars/second.'.format(
char_num / (jieba_time - empty_time)))
if __name__ == '__main__':
# import spacy_pkuseg
# pkuseg_obj = spacy_pkuseg.pkuseg(postag=True)
jiojio_parser = argparse.ArgumentParser(description='test speed of jiojio.')
jiojio_parser.add_argument(
'-t', '--times', type=int, default=1, help='how many times to process the given dataset.')
jiojio_parser.add_argument(
'-f', '--file_path', type=str, required=True, help='the text file to process.')
jiojio_parser.add_argument(
'-p', '--pos', action='store_true', help='the text file to process.')
jiojio_parser.add_argument(
'-l', '--line_num', type=int, default=0, help='how many lines to read from text file to process.')
jiojio_parser.add_argument(
'-r', '--rule', action='store_true', help='whether to use cws rule and pos_rule.')
jiojio_parser.add_argument(
'-c', '--check', action='store_true', help='whether to check if the results are correct.')
jiojio_parser.add_argument(
'--print', '--print', action='store_true', help='whether to print the results.')
jiojio_parser.add_argument(
'-d', '--dict', action='store_true', help='predict with designated dictionary.')
jiojio_parser.add_argument(
'--pkuseg', '--pkuseg', action='store_true', help='test the speed of pkuseg.')
jiojio_parser.add_argument(
'--jieba', '--jieba', action='store_true', help='test the speed of jieba.')
jiojio_parser.add_argument(
'--lac', '--lac', action='store_true', help='test the speed of LAC.')
jiojio_args = jiojio_parser.parse_args()
test(jiojio_args)
# cProfile.run('test()', sort='cumtime')