mirror of
https://github.com/hwchase17/langchain
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38 lines
1.1 KiB
Plaintext
38 lines
1.1 KiB
Plaintext
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# Doctran
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>[Doctran](https://github.com/psychic-api/doctran) is a python package. It uses LLMs and open source
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> NLP libraries to transform raw text into clean, structured, information-dense documents
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> that are optimized for vector space retrieval. You can think of `Doctran` as a black box where
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> messy strings go in and nice, clean, labelled strings come out.
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## Installation and Setup
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```bash
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pip install doctran
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```
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## Document Transformers
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### Document Interrogator
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See a [usage example for DoctranQATransformer](/docs/integrations/document_transformers/doctran_interrogate_document).
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```python
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from langchain.document_loaders import DoctranQATransformer
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```
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### Property Extractor
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See a [usage example for DoctranPropertyExtractor](/docs/integrations/document_transformers/doctran_extract_properties).
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```python
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from langchain.document_loaders import DoctranPropertyExtractor
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```
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### Document Translator
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See a [usage example for DoctranTextTranslator](/docs/integrations/document_transformers/doctran_translate_document).
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```python
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from langchain.document_loaders import DoctranTextTranslator
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```
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