langchain_community.document_transformers.doctran_text_qa
.DoctranQATransformer¶
- class langchain_community.document_transformers.doctran_text_qa.DoctranQATransformer(openai_api_key: Optional[str] = None, openai_api_model: Optional[str] = None)[source]¶
Extract QA from text documents using doctran.
- Parameters
openai_api_key (Optional[str]) – OpenAI API key. Can also be specified via environment variable
OPENAI_API_KEY
.openai_api_model (Optional[str]) –
Example
from langchain_community.document_transformers import DoctranQATransformer # Pass in openai_api_key or set env var OPENAI_API_KEY qa_transformer = DoctranQATransformer() transformed_document = await qa_transformer.atransform_documents(documents)
Methods
__init__
([openai_api_key, openai_api_model])atransform_documents
(documents, **kwargs)Asynchronously transform a list of documents.
transform_documents
(documents, **kwargs)Extracts QA from text documents using doctran.
- __init__(openai_api_key: Optional[str] = None, openai_api_model: Optional[str] = None) None [source]¶
- Parameters
openai_api_key (Optional[str]) –
openai_api_model (Optional[str]) –
- Return type
None