Top 23 feature-extraction Open-Source Projects

• tsfresh

  4 8,087 5.4 Jupyter Notebook

  Automatic extraction of relevant features from time series:

  

Project mention: For deep learning practitioners in industry, is the workflow always this annoying? [D] | /r/MachineLearning | 2023-07-10

This is definitely a good thing to try for time-series; you can automate your feature extraction too (eg using https://github.com/blue-yonder/tsfresh ).

• EfficientNet-PyTorch

  2 7,715 0.0 Python

  A PyTorch implementation of EfficientNet and EfficientNetV2 (coming soon!)

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• interviews.ai

  12 4,437 0.0

  It is my belief that you, the postgraduate students and job-seekers for whom the book is primarily meant will benefit from reading it; however, it is my hope that even the most experienced researchers will find it fascinating as well.

Project mention: Deep Learning Interviews | news.ycombinator.com | 2023-05-05

• towhee

  26 2,989 8.6 Python

  Towhee is a framework that is dedicated to making neural data processing pipelines simple and fast.

  

Project mention: FLaNK Stack Weekly for 14 Aug 2023 | dev.to | 2023-08-14

• metarank

  13 1,985 9.1 Scala

  A low code Machine Learning personalized ranking service for articles, listings, search results, recommendations that boosts user engagement. A friendly Learn-to-Rank engine

  

• OpenMLDB

  9 1,550 9.6 C++

  OpenMLDB is an open-source machine learning database that provides a feature platform computing consistent features for training and inference.

  

Project mention: Comparative Analysis of Memory Consumption: OpenMLDB vs Redis Test Report | dev.to | 2024-04-03

b. Pull the testing code

• meyda

  7 1,391 5.2 TypeScript

  Audio feature extraction for JavaScript.

  

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• Deep_Learning_Machine_Learning_Stock

  48 1,148 6.1 Jupyter Notebook

  Deep Learning and Machine Learning stocks represent promising opportunities for both long-term and short-term investors and traders.

Project mention: Deep_Learning_Machine_Learning_Stock: NEW Deep Learning And Reinforcement Learning - star count:1017.0 | /r/algoprojects | 2023-12-10

• pykaldi

  2 978 5.7 Python

  A Python wrapper for Kaldi

  

• speechpy

  0 880 0.0 Python

  :speech_balloon: SpeechPy - A Library for Speech Processing and Recognition: http://speechpy.readthedocs.io/en/latest/

• tsfel

  1 855 7.9 Python

  An intuitive library to extract features from time series.

  

• machinelearnjs

  1 536 0.0 TypeScript

  Machine Learning library for the web and Node.

  

• deltapy

  1 527 0.0 Jupyter Notebook

  DeltaPy - Tabular Data Augmentation (by @firmai)

• MiniAI-FaceRecognition-LivenessDetection-AndroidSDK

  1 381 6.5 Kotlin

  NIST FRVT Top Ranked Face Recognition, iBeta 2 Certified Liveness Detection Engine (3D Face Anti-Spoofing) on Mobile

  

Project mention: Face Recognition Android SDK | dev.to | 2024-04-05

• tsflex

  3 361 6.3 Python

  Flexible time series feature extraction & processing

  

• desbordante-core

  2 348 9.5 C++

  Desbordante is a high-performance data profiler that is capable of discovering many different patterns in data using various algorithms. It also allows to run data cleaning scenarios using these algorithms. Desbordante has a console version and an easy-to-use web application.

  

Project mention: Show HN: Desbordante 1.0.0 Released | news.ycombinator.com | 2023-12-11

• mistql

  1 345 0.0 TypeScript

  A query / expression language for performing computations on JSON-like structures. Tuned for clientside ML feature extraction.

• PyTorch-Model-Compare

  3 313 0.0 Python

  Compare neural networks by their feature similarity

• upgini

  16 290 9.1 Python

  Data search & enrichment library for Machine Learning → Easily find and add relevant features to your ML & AI pipeline from hundreds of public and premium external data sources, including open & commercial LLMs

  

Project mention: The fastest way to improve quality of ML model on tabular data | /r/learnmachinelearning | 2023-06-18

web: https://upgini.com

• opensmile-python

  1 218 6.7 Python

  Python package for openSMILE

  

• textfeatures

  1 167 0.0 R

  👷‍♂️ A simple package for extracting useful features from character objects 👷‍♀️

• torchextractor

  1 99 4.2 Python

  Feature extraction made simple with torchextractor

• BIOBSS

  1 94 0.6 Python

  A package for processing signals recorded using wearable sensors, such as Electrocardiogram (ECG), Photoplethysmogram (PPG), Electrodermal activity (EDA) and 3-axis acceleration (ACC).

  

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

feature-extraction related posts

• For deep learning practitioners in industry, is the workflow always this annoying? [D]

  1 project | /r/MachineLearning | 10 Jul 2023

• dna_parser : A Python package written in Rust to encode DNA sequences for machine learning.

  2 projects | /r/rust | 17 May 2023

• [D] Incorporating external data in LSTM models for sales forecasting in e-commerce

  1 project | /r/MachineLearning | 20 Mar 2023

• [R] Approach to identify clusters on a time series

  1 project | /r/MachineLearning | 26 Nov 2022

• GitHub - meyda/meyda: Audio feature extraction for JavaScript.

  1 project | /r/javascript | 30 May 2022

• Meyda: A JavaScript audio feature extraction library

  1 project | news.ycombinator.com | 27 May 2022

• The outputs of my jupyter notebooks inside of Github repos only show half of what they used to. Why did this happen and how to fix? I am certain that the outputs used to show everything when viewed in Github, and I have not reuploaded the notebooks to the repo's since then.

  2 projects | /r/github | 24 Mar 2022
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