Skip to main content

pattern match for nlp

Project description

说明

支持中文语句的模版匹配。可以理解为,简单版本的百度unit或者科大讯飞的AIUI

对于,简单语句的自然语言理解也是很方便的。欢迎大家试用。

对于不喜欢调用API,喜欢在自己代码中嵌入的人是蛮好用的。

用例

```
from pmnlp.word import build_sentence_word_dict
from pmnlp.sentence import SentenceTplTrie

# 初始化,用于记录用户配置的词槽,以及语句的模版匹配。
user_word_dict = {'num': ['一杯', '两杯'], 'coffee': [
    '拿铁', '拿铁咖啡'], 'common': [], 'phone': ['re\d+']}
sentent_intent_tpl = {
    'coffee': '[common:0-4][num][common:0-10][coffee]'
}

# 建立模型
sentence_word_dict = build_sentence_word_dict(word_dict=user_word_dict)
test_tree = SentenceTplTrie(word_dict=sentence_word_dict)
test_tree.build(sentence_tpl_dict=sentent_intent_tpl, common_key='common')


# 理解用户输入
_, intent, result = test_tree.sep('我要一杯热啊啊啊啊啊啊拿铁咖啡',common_key='common')
if isinstance(intent, str):
    print(intent, result)
else:
    print(intent, result)
```

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for pmnlp, version 0.2.0
Filename, size File type Python version Upload date Hashes
Filename, size pmnlp-0.2.0.tar.gz (5.1 kB) File type Source Python version None Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page