Python library to detect a bank/financial institution name in a string

Question

Python library to detect a bank/financial institution name in a string

Quantum Dreamer

2021年1月21日 01:05

I would like to extract bank names from a given text like wells Fargo, chase....is there a python library for this? I know there is entity tagger in space and flair but they only identify the entity (org/person)

Topic text-filter text-mining

Category Data Science

Multivac · Accepted Answer · 2020年12月16日 15:44

It might be solved with Name Entity Recognition

There you go an example using spacy. I highly recommend you to check its documentation.

The disadvantage of this approach is that it might be computationally expensive and time-consuming

import spacy

nlp = spacy.load("en_core_web_sm")
doc = nlp("Apple is looking at buying U.K. startup for $1 billion")

for ent in doc.ents:
    print(ent.text, ent.start_char, ent.end_char, ent.label_)

prashant0598 · Accepted Answer · 2020年12月16日 08:12

As mentioned in the comment you can use regex but you would need to define a set of rules for it. You can try with LexNLP which is trained on legal documents and use it to extract data type like address, companies and persons.

Python library to detect a bank/financial institution name in a string

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