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Unstructured-IO / unstructured

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Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models. Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.

nlp pdf machine-learning natural-language-processing information-retrieval ocr deep-learning ml docx preprocessing pdf-to-text data-pipelines donut document-image-processing document-parser pdf-to-json document-image-analysis llm document-parsing langchain

Updated Oct 15, 2025
HTML

dongrixinyu / JioNLP

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中文 NLP 预处理、解析工具包,准确、高效、易用 A Chinese NLP Preprocessing & Parsing Package www.jionlp.com

python nlp natural-language-processing chinese apache2 preprocessing ner time-parsing time-parse nlp-parse

Updated Oct 10, 2025
Python

igel

nidhaloff / igel

Sponsor

Star 3.1k

a delightful machine learning tool that allows you to train, test, and use models without writing code

data-science machine-learning automation neural-network scikit-learn sklearn machine-learning-algorithms artificial-intelligence neural-networks data-analysis machine-learning-library machinelearning preprocessing hacktoberfest automl scikitlearn-machine-learning automl-experiments hacktoberfest2021

Updated Apr 8, 2023
Python

OpenGene / fastp

Star 2.2k

An ultra-fast all-in-one FASTQ preprocessor (QC/adapters/trimming/filtering/splitting/merging...)

adapter quality bioinformatics quality-control filter ngs sequencing overlap splitting duplication umi trimming preprocessing filtering illumina fastq merging qc polyg

Updated Oct 14, 2025
C++

MLBox

AxeldeRomblay / MLBox

Star 1.5k

MLBox is a powerful Automated Machine Learning python library.

encoding data-science machine-learning deep-learning pipeline optimization keras regression prediction distributed kaggle xgboost classification lightgbm preprocessing drift automl stacking automated-machine-learning auto-ml

Updated Aug 6, 2023
Python

AutoTS

winedarksea / AutoTS

Star 1.3k

Automated Time Series Forecasting

machine-learning deep-learning time-series forecasting preprocessing feature-engineering automl autots

Updated Oct 15, 2025
Python

PyHealth

sunlabuiuc / PyHealth

Star 1.3k

A Deep Learning Python Toolkit for Healthcare Applications.

data-mining deep-learning healthcare preprocessing electronic-health-record clinical-research clinical-data electronic-medical-record medical-code

Updated Oct 14, 2025
Python

NVIDIA-Merlin / NVTabular

Star 1.1k

NVTabular is a feature engineering and preprocessing library for tabular data designed to quickly and easily manipulate terabyte scale datasets used to train deep learning based recommender systems.

machine-learning deep-learning gpu feature-selection nvidia recommendation-system recommender-system preprocessing feature-engineering