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Top 14 Python Data Validation Projects
An implementation of the JSON Schema specification for PythonProject mention: Forced to move away from Django template because of nested forms ? | /r/django | 2022-07-07
Forms are hard. We use python jsonschema to write our form schemas and validation and use react json schema form for the front end. It's a long time in the making and we still have to write widgets and extensions to get everything we need. Good luck.
Lightweight, extensible data validation library for Python (by pyeve)Project mention: Do you think we need an open-source web scraping monitoring tool? | /r/webscraping | 2023-05-06
I wrote scrapy-test as a proof of concept for validating live pages for scrapy spiders if you're looking for some reference but if you're not using scrapy I'd recommend just adding validation tests using data validation tools like cerberus which is super underrated. I cover popular data validation techniques on this short blog I wrote if you want to learn more.
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Schema validation just got PythonicProject mention: Python: Data validation | dev.to | 2023-01-20
Validation using Schema
Deepchecks - Tests for Continuous Validation of ML Models & Data. Deepchecks is a Python package for comprehensively validating your machine learning models and data with minimal effort.Project mention: [D] DL Practitioners, Do You Use Layer Visualization Tools s.a GradCam in Your Process? | /r/MachineLearning | 2022-10-28
Python Data Structures for Humans™.
A light-weight, flexible, and expressive statistical data testing libraryProject mention: Unit testing functions that input/output dataframes? | /r/datascience | 2023-03-05
I use Pandera, so I just need to define the expected input/output schemas (i.e. column names, types, and constraints on them), and Pandera automatically generates fake data for the unit tests, and validates the result: https://github.com/unionai-oss/pandera
CONTRIBUTIONS ONLY: Voluptuous, despite the name, is a Python data validation library.
Access the most powerful time series database as a service. Ingest, store, & analyze all types of time series data in a fully-managed, purpose-built database. Keep data forever with low-cost storage and superior data compression.
Automatically find issues in image datasets and practice data-centric computer vision.Project mention: [D] Is accurately estimating image quality even possible? | /r/MachineLearning | 2023-04-22
Github: https://github.com/cleanlab/cleanvision Blogpost: https://cleanlab.ai/blog/cleanvision/
Open-source product analytics infrastructure for data teams that want full control. Built for high quality data collection and ready to use for advanced analytics & ML.Project mention: Get tools to test, validate and debug your tracking instrumentation → Set up error-free user behavior tracking → No more missing/faulty data downstream. | /r/u_objectiv_io | 2022-09-19
A serialization/deserialization/validation library for strings, mappings and lists.
Lightweight data validation and adaptation Python library.
Open source active learning toolkit to find failure modes in your computer vision models, prioritize data to label next, and drive data curation to improve model performance.Project mention: Show HN: Open-source toolkit for ML model evaluation and active learning | news.ycombinator.com | 2023-05-09
:it: :credit_card: italian fiscal codes encoding, decoding and validation - codifica, decodifica e validazione del Codice Fiscale italiano.
A PHP Laravel like validation for python languageProject mention: Is there a technique/package that allows me to do Laravel-style validation of POST data in Django? | /r/django | 2022-10-19
My question: Does anything resembling Laravel's form validation exist for Django? I found django-laravel-validator, laravel-validation, and python_payload_validation, but none of them look suitable for real-world projects.
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Python Data Validation related posts
Do you think we need an open-source web scraping monitoring tool?
2 projects | /r/webscraping | 6 May 2023
[D] Is accurately estimating image quality even possible?
3 projects | /r/MachineLearning | 22 Apr 2023
Python: Data validation
5 projects | dev.to | 20 Jan 2023
1 project | /r/devopspro | 22 Aug 2022
deepchecks: Test Suites for Validating ML Models &amp; Data. Deepchecks is a Python package for comprehensively validating your machine learning models and data with minimal effort.
1 project | /r/coolgithubprojects | 8 Aug 2022
Forced to move away from Django template because of nested forms ?
2 projects | /r/django | 7 Jul 2022
Can you suggest something more to grow in scraping?
2 projects | /r/webscraping | 10 Jun 2022
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www.saashub.com | 6 Jun 2023
What are some of the best open-source Data Validation projects in Python? This list will help you: