An open API service indexing awesome lists of open source software.

Data Science

Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge from structured and unstructured data. Data scientists perform data analysis and preparation, and their findings inform high-level decisions in many organizations.

https://github.com/curso-r/main-r4ds-2

R para Ciรชncia de Dados II

data-science r teaching

Last synced: 26 Mar 2025

https://github.com/oelin/polynomial-regression

Demonstrating how to use crude MDL to regularize polynomial regression models.

coding-theory data-compression data-science machine-learning minimum-description-length statistics

Last synced: 05 May 2026

https://github.com/fabnavarro/sgwt-sure

Data-driven Thresholding in Denoising with Spectral Graph Wavelet Transform.

data-science graph-signal-processing machine-learning statistics

Last synced: 16 Apr 2026

https://github.com/lachhebo/izza

My personnal machine learning toolkit

data-analytics data-science machine-learning

Last synced: 03 Apr 2025

https://github.com/satyam4229/college-predictor-system

The college predictor system is a Python-based application that utilizes a machine learning model to predict colleges and their corresponding degree programs and branches based on a student's JEE (Joint Entrance Examination) score.

data data-science jupyter-notebook kaggle prediction python

Last synced: 06 Apr 2026

https://github.com/mohammadkarbalaee/introduction-to-data-science-sbu

Reports and full documentation of the introduction to data science course held at SBU

data data-science python shahid-beheshti-university

Last synced: 27 Mar 2025

https://github.com/yash22222/flask-based-sentiment-analysis-for-product-reviews

"Flask Sentiment Analyzer" is a web app that predicts the sentiment of product reviews using machine learning. Users input text, and the app determines whether it's positive or negative. It aids in decision-making by providing quick insights into customer sentiments.

css data-science f1-score flask flask-application flipcart html js linear-regression machine-learning pkl prediction sentiment-analyser sentiment-analysis

Last synced: 21 Jan 2026

https://github.com/mcaelanremigio/rubin_variable_star_workflow

Minimal, end-to-end data analysis workflow for identifying candidate variable stars. Demonstrates EDA, variability feature engineering, and ranking logic, derived from methods used in a Vera C. Rubin Observatory project.

adql astronomy astrophysics data-science python time-series

Last synced: 30 Jun 2026

https://github.com/skuschel/generatorpipeline

Parallelize your data-processing pipelines with just a decorator.

data-processing data-science hacktoberfest python

Last synced: 10 Apr 2025

https://github.com/studentiunimi/recommender-system

Recommender System for the Telegram groups of Network StudentiUniMi

data-science python recommender-system telegram

Last synced: 16 May 2026

https://github.com/bkataru/physics-ia

Programs and files written for Astrostatistics for IB Physics IA. Topic: Visualizing and analyzing the habitable zones for 150,000 stars from the hipparcos catalogue.

astronomical-algorithms astronomy astrophysics astrostatistics data-analysis data-science data-visualization matplotlib plotting

Last synced: 07 Jul 2025

https://github.com/riju18/bangladesh-seasonal-crop-prediction

Which crop is going to make a good production in some given season & has no risk in that season according to soil PH, fertilizer (N, P, K), cow dung, poultry manure etc. by analyzing data & applying machine learning algorithm.

data-science pandas python-3 svm-classifier

Last synced: 02 Mar 2026

https://github.com/smahala02/monte-carlo-simulation

A comprehensive tutorial on Monte Carlo Simulation using Python, demonstrating how random sampling and probabilistic models can be used for various real-world applications, including finance, physics, and engineering.

data-science machine-learning monte-carlo-simulation probability python random-sampling

Last synced: 11 Apr 2025

https://github.com/blockchain-data-analytics/bca-queries-cardano

querying the Cardano blockchain data in PostgreSQL

blockchain cardano data-science db-sync mainnet postgresql

Last synced: 09 Jul 2025

https://github.com/shogunbanik18/custoseg

Custoseg is an algorithmic Marketing based Project to do Customer Segmentation using KMean Clustering Algorithm and targeted Recommendations based on each segment

data-science kmeans-clustering-algorithm machine-learning unsupervised-machine-learning

Last synced: 08 Jul 2025

https://github.com/tibcosoftware/catalystml

CatalystML is an open source specification for real-time feature processing, purpose built to transform data for machine learning models.

ai artificial-intelligence data-science data-transformation feature-prep machine-learning

Last synced: 19 Jul 2025

https://github.com/schbenedikt/datamining

Heise (https://heise.de) News Crawler

data data-science heise postgresql web-crawler

Last synced: 10 Apr 2025

https://github.com/subhangisati/identification-of-gemstone-using-mobilenetv2-and-transfer-learning

The project focuses on Identification of various Gemstone. The dataset consists of 87 classes.It shows the whole progress and model used to achieve final accuracy. You will gain knowledge of Computer Vision, The model used are CNN(Convolutional Neural Network), MobileNetV2 and VGGNet,The final model used was transfer learning with model MobileNetV2

artificial-intelligence classification computer-vision convolutional-neural-networks cv2-library data-science deep-learning deep-neural-networks keras-neural-networks keras-tensorflow machine-learning multiclass-image-classification numpy-library pandas-dataframe python scikit-learn seaborn-python tensorflow

Last synced: 06 Mar 2026

https://github.com/jakebrehm/demesstify

๐Ÿ“ฑDemystifies your messages and allows for easy analysis and visualization of conversations.

data-analysis data-science imessage messages messaging nlp pandas python sentiment-analysis visualization wordcloud

Last synced: 13 Apr 2025

https://github.com/kapsner/docker_images

docker images for data science

data-science docker docker-image python r

Last synced: 04 May 2025

https://github.com/kriss024/Spark

Spark for Data Science and ETL process.

data-science jupiter-notebook machine-learning mllib pyspark spark spark-sql

Last synced: 17 Jul 2025

https://github.com/soichiroyamane/gsplot

General-Scientific Plot based on matplotlib ๐Ÿ“ˆ

data-science matplotlib plot python science science-research

Last synced: 06 Apr 2026

https://github.com/raj-pulapakura/house-prices-prediction-model

Regression model for predicting house prices of residential homes in Ames, Iowa. Dataset contains 79 explanatory variables. Project includes key topics such as dataset cleaning, feature selection/engineering, EDA and applying grid search to find the best model.

ai boosted-trees data-science eda feature-engineering feature-selection prediction-model regression

Last synced: 19 Jun 2025

https://github.com/arzan101/ev--car-data-analysis

This Power BI dashboard provides an interactive and data-driven overview of the electric vehicle (EV) landscape. It visualizes key insights across various dimensions including sales trends, model performance, manufacturer comparisons, and market growth. The purpose of the dashboard is to enable stakeholders to explore and analyze development

data-analysis data-science data-visualization database datacleaning excel powerbi

Last synced: 17 Jun 2025

https://github.com/sd2001/ceol

Data Mining Group project | Spotify Recommendation System

data-mining data-science music recommendation-system spotify-api

Last synced: 11 Apr 2025

https://github.com/urbanadventurer/lyricmind

LyricMind is a comprehensive system designed for fetching, caching, and analyzing song lyrics. It integrates multiple lyrics providers, utilizes language models for in-depth lyrical analysis, and offers both a Command Line Interface (CLI) and a RESTful API for interaction.

ai-for-good cbt chatgpt cli content-moderation data-science langchain llm lyricmind lyrics-analysis machine-learning mental-health music music-therapy natural-language-processing nlp openai python rest-api spotify-api

Last synced: 10 Sep 2025

https://github.com/carcesar/covid

Este repositรณrio que abriga o projeto final da matรฉria de Visualizaรงรฃo de Informaรงรฃo do Mestrado da Emap-FGV

data-science data-visualization map-covid-19

Last synced: 15 Jun 2025

https://github.com/abdulrahemfaqih/klasifikasi-kanker-payudara

website analisis perbandingan 4 model untuk kalasifkasi kanker payudara

data-science knn logistic-regression machine-learning neural-network python streamlit svm

Last synced: 06 Feb 2026

https://github.com/johnmackintosh/simd2016_tmap

Mapping SIMD with tmap - static & interactive

data data-science data-visualization mapping r visualisation

Last synced: 20 Mar 2025

https://github.com/dineshpinto/data-aggregator

A high performance solution to analysing millions of incoming data points using JIT, vectorisation and C arrays.

data-science high-performance numpy python

Last synced: 18 Apr 2026

https://github.com/andrei-vataselu/data-science-snippets

๐Ÿงฐ Essential EDA and Data Cleaning Helpers for Any DataFrame This collection of functions is designed to accelerate exploratory data analysis (EDA), quickly surface data quality issues, and offer high-level insights into the structure and content of your dataset.

artificial-intelligence data data-science eda feature-engineering hyperparamater-tunning library loading model-evaluation modeling preprocessing python snippets text-processing time-series visualization

Last synced: 10 Mar 2026

https://github.com/qytz/finchan

An event process framework with Python3.

data-analysis data-science dispatch-events event-driven python3

Last synced: 27 Mar 2026

https://github.com/chaitanyac22/customer-segmentation-using-rfm-analysis-for-online-retail

This project uses RFM (Recency, Frequency, and Monetary) segmentation to analyze customer behavior and provide insights for targeted marketing campaigns. By classifying customers based on their purchasing patterns, strategies can be tailored to improve customer retention, drive growth, and maximize the lifetime value of each customer.

customer-segmentation data-analysis data-science data-visualization exploratory-data-analysis marketing numpy pandas python python3 rfm rfm-analysis rfm-segmentation

Last synced: 11 Jun 2025

https://github.com/memair/apps

App Store for Memair

apps appstore data data-science quantified-self

Last synced: 06 Apr 2026

https://github.com/danielendler/datason

A comprehensive Python package for intelligent serialization that handles complex data types with ease, especially ML/AI workflows.

ai api-development data-persistence data-science deserialization json machine-learning ml numpy pandas python pytorch scikit-learn serialization tensorflow workflow-automation

Last synced: 06 Mar 2026

https://github.com/lukanedimovic/table_editor

A simple table data editor, with easily scalable functions and operations & a nice GUI

data data-science formula java parser parsing preprocessing swing tokenizer

Last synced: 04 Apr 2025

https://github.com/zackakil/rotting-zombie-model

๐ŸงŸ Resources for fighting back against the rotting of your deployed machine learning models. Predicting zombies!

data-science google-cloud machine-learning zombies

Last synced: 12 Jul 2025

https://github.com/marx-wrld/auto-machine-learning-app

This project is a machine learning code that uses Python Streamlit, pycaret, pandas and plotly. This simple web app then allows a user to generate predictions based on his/her uploaded dataset, then also generate a profile report of this dataset and then finally download the built model for his/her use.

data-science machine-learning python

Last synced: 15 May 2026

https://github.com/hariprashad-ravikumar/ai-datascience-lab

AIโ€‘DataScienceโ€‘Lab is a web app for uploading CSV datasets, cleaning with Pandas, and running quick exploratory analyses and regression models using scikitโ€‘learn. Its modular design supports future AI extensions, like deep learning with TensorFlow or insight generation via the OpenAI API.

ai api azure cloudcomputing data data-analysis data-science data-visualization mathplotlib numpy openai pandas python scikit-learn

Last synced: 02 Aug 2025

https://github.com/rajspeaks/indian-rainfall-prediction-with-machine-learning-approach

Rainfall Analysis & Prediction in India using Machine Learning approach. This project was pre-trained model from where it has been reconstructed. It has been done under the mentor-ship of LinuxWorld Informatics Private Limited.

analysis data-science machine-learning machine-learning-algorithms machinelearning ml prediction-model rajdeep-das rajspeaks

Last synced: 04 Apr 2025

https://github.com/fbecerra/fbecerra.github.io

Source code for my website www.fernandobecerra.com

data-analysis data-science data-visualization dataviz interactive-visualizations

Last synced: 20 Mar 2025

https://github.com/hypertrial/honestroles

Clean, filter, label, and rate job description data

data-science jobs jobsearch python

Last synced: 07 Apr 2026

https://github.com/marianamartiyns/dashboard-customer-churn

An interactive dashboard to visualize customer churn metrics and indicators for a fictional service, built using Dash, Plotly, and Bootstrap.

dashboard data-science data-visualization plotly

Last synced: 06 Apr 2026

https://github.com/zenwor/table_editor

A simple table data editor, with easily scalable functions and operations & a nice GUI

data data-science formula java parser parsing preprocessing swing tokenizer

Last synced: 22 Jun 2025

https://github.com/darkeyes/mrreg

The framework for finding multiresolution partitions that have homogeneous linear models from multiresolution dataset.

data-science minimum-description-length multiresolution r regression-analysis

Last synced: 04 Apr 2025

https://github.com/jesusgraterol/bitcoin-lightning-network-stats-dataset-builder

The dataset builder script extracts Bitcoin's Lightnining Network statistics through Mempool.space's public API. The data is stored in a .csv file, facilitating its use in data science and machine learning projects.

bitcoin blockchain blockchain-technology data data-science dataset dataset-generation lightning-network machine-learning

Last synced: 16 May 2026

https://github.com/thecoderpinar/miuul-feature-engineering-course

Feature Engineering konulu bir kursun iรงeriฤŸini ve materyallerini barฤฑndฤฑrmaktadฤฑr. Kurs, veri bilimi ve makine รถฤŸrenmesi alanฤฑnda temel bir konu olan "รถzellik mรผhendisliฤŸi"ni ele almaktadฤฑr.

data-science encoding feature-engineering feature-extraction machine-learning missing-values outliers

Last synced: 03 Apr 2025

https://github.com/graphinglib/graphinglib

An object oriented wrapper combining the functionalities of Matplotlib and SciPy

curve-fitting data-science data-visualization figures graph matplotlib plotting scipy

Last synced: 06 Mar 2026

https://github.com/johntocci/nullaxe

Nullaxe is a powerful and user-friendly Python library designed for cleaning and preprocessing data. It works seamlessly with both pandas and polars DataFrames, making it a versatile tool for data scientists and developers.

data data-analysis data-science datacleaning pandas polars python

Last synced: 06 Apr 2026

https://github.com/thecoderpinar/worldpopulationanalysis2024

World Population Analysis 2024: An In-Depth Exploration of Urban and Rural Populations and Infrastructure Accessibility

data-analysis data-science economic-indicators machine-learning population-growth prophet-forecasting

Last synced: 03 Apr 2025

https://github.com/emso-exe/churn_clientes_de_banco

Projeto de anรกlise de churn, utilizando machine learning na classificaรงรฃo de dados de clientes que poderรฃo ou nรฃo efetuar o encerramento de conta bancรกria.

analise-de-dados ciencia-de-dados data-analytics data-science dataanalytics kaggle kaggle-dataset machine-learning machinelearning python python-3 python3

Last synced: 08 Sep 2025

https://github.com/thecoderpinar/stellar-sleuth

This repository contains the code and data for the Astronomical Object Classification Project. The project focuses on classifying celestial objects (stars, galaxies, and quasars) based on their spectral characteristics using data from the Sloan Digital Sky Survey (SDSS).

astronomy classification data-science data-visualization galaxy-classification github machine-learning open-source sdss sky-survey space-exploration spectral-analysis

Last synced: 03 Apr 2025

https://github.com/thecoderpinar/reta

๐Ÿƒ Explore the world of renewable energy production, analyze historical data, and predict sustainable energy trends. Join us on the journey to a greener future!

arima clean-energy data-analysis data-science data-visualization energy-future forecasting-models innovation renewable-energy sustainability time-series

Last synced: 03 Apr 2025

https://github.com/himanshu231204/featurementor-ai

๐Ÿง  AI-powered Feature Engineering Mentor for ML students. Upload any CSV โ†’ get smart preprocessing recommendations with Google Gemini explanations. Learn WHY, not just HOW. Built with Streamlit + Python. โญ Star if useful!

data-analysis data-preprocessing data-science feature-engineering generative-ai pdf-report streamlit

Last synced: 04 Apr 2026

https://github.com/royruddle/vizdataquality

Python package for visualizing data quality

data data-science data-visualization jupyter-notebook missing-data python

Last synced: 05 May 2025

https://github.com/humol-e/graficator

Herramienta para la graficaciรณn de datos en tiempo real de manera serial desde distintos sensores con microcontroladores mediante la lectura serial de datos.

data-science graphs microcontroller streamlit

Last synced: 30 Jun 2026

https://github.com/marlenezw/speech-to-text

Turn any video or audio recording into a written transcript using python

data data-science python speech speech-recognition speech-synthesis speech-to-text

Last synced: 27 Apr 2026

https://github.com/nabilalibou/uber_fare_prediction_explained

This repository documents a complete ML workflow to model Uber fares in Paris, from granular EDA and feature engineering to building and fine-tuning a stacking regressor on 10k real-world rides.

data-analysis data-science eda feature-engineering machine-learning predictive-analytics pricing-model python regression-model stacking-ensemble uber

Last synced: 30 Jun 2026

https://github.com/zachpinto/tools

Personal collection of tools, libraries, and other resources for computational sciences

ai artificial-intelligence data-science landscape machine-learning toolkit tools

Last synced: 17 Feb 2026

https://github.com/gallillio/data_science-data_visualizer_tool

## About Supervised ML Helper is a Python application that streamlines exploratory data analysis (EDA) and preprocessing for supervised machine learning. Featuring a user-friendly Tkinter interface, it enables users to load CSV files, visualize data, and perform essential transformations, making data preparation accessible for all skill levels.

data-analysis data-science data-visualization matplotlib numpy pandas seaborn sklearn

Last synced: 17 Feb 2026

https://github.com/elixirnote/elixirext

Powerful Python Data Analysis Toolkit

data-analytics data-science dataframe

Last synced: 27 Mar 2025

https://github.com/viadee/nexus-x-ray

Data analysis tooling - What is my nexus server actually doing?

data-science nexus r

Last synced: 10 Sep 2025

https://github.com/atxtechbro/flightradar24

Advanced Python application leveraging the power of APIs and the pandas library to retrieve and perform in-depth analysis of flight data from Flightradar24. It uncovers insights such as the most common departure and arrival cities, contributing to the field of aviation data science.

api-integration aviation-data data-analysis data-science data-visualization flightradar24-api pandas-library python requests-library web-scraping

Last synced: 21 Mar 2025

https://github.com/aruizeac/alexandria-trending

Social-behavior fluctuation peak detector within a relativistic exponential environment using data science.

alexandria big-data data-science trending-topics

Last synced: 02 Feb 2026

https://github.com/mohd-faizy/feature-engineering-hacks

This repository contains a collection of hacks and tips for feature engineering. It is a great resource for anyone who wants to learn how to improve the performance of their machine learning models.

chi2 data-science feature-engineering feature-extraction feature-selection machine-learning rfe rfecv

Last synced: 20 Jun 2025

https://github.com/dovolopor-research/data-science-project-template

๐Ÿง  ๅผ€็ฎฑๅณ็”จ็š„ใ€Œๆ•ฐๆฎ็ง‘ๅญฆ้กน็›ฎๆจกๆฟใ€

data-science data-science-projects deep-learning machine-learning project-template

Last synced: 09 Apr 2026

https://github.com/souvikmajumder26/ieee-ecg-ensemble-xgboost

๐Ÿ‘จโ€๐Ÿ’ป Developed AI Models - Ensemble of Random Forest & SVM and XGBoost classifiers to classify five types of Arrhythmic Heartbeats from ECG signals - published by IEEE.

data-science ensemble-classifier ensemble-learning ensemble-machine-learning ensemble-model machine-learning matplotlib numpy pandas python python3 random-forest scikit-learn scikit-learn-python scikitlearn-machine-learning support-vector-machine svm svm-classifier svm-model xgboost

Last synced: 11 Apr 2026

https://github.com/depressioncenter/data-and-design-core

Code developed by the EFDC Data and Design Core team to support mental health research.

data-analysis data-science efdc inference r statistical-analysis umich

Last synced: 19 May 2026

https://github.com/walidbosso/r_data_mining

Extract knowledge from a data using different techniques, including Association Rules Hierarchical Agglomerative Clustering (HAC) K-means Clustering Decision Trees

association-rule-mining association-rules clustering data-analysis data-mining data-science data-visualization decision-tree-classifier decision-trees exportation extract-data hac hierarchical-clustering k-means k-means-clustering k-means-r r-programming r-studio

Last synced: 23 Mar 2025

https://github.com/kamicollo/intro-to-dwt

A practical guide to Discrete Wavelet Transform and its applications in data science

data-science discrete-wavelet-transform full-band-capture streamlit

Last synced: 04 Jan 2026

https://github.com/tushar2704/wine_quality

This project aims to predict the quality of wines using various machine learning algorithms. It utilizes the MLflow platform to manage the end-to-end machine learning lifecycle, including data preprocessing, model training, hyperparameter tuning, and deployment on AWS EC2.

artificial-intelligence aws cicd css dagshub data-science deployment docker flask-application html python streamlit-tushar2704 tushar2704

Last synced: 07 Apr 2026

https://github.com/coatless-rpkg/ucimlrepo

An unofficial R port of the Python package to download data off of the UCI ML repository

data data-science machine-learning rstats statistics uci-machine-learning uci-machine-learning-repository web-api

Last synced: 28 Jun 2025

https://github.com/tejaswirupa/bird-species-identification-with-deep-learning

Classified bird species from vocal calls using deep learning on audio spectrograms. Achieved 95.45% binary and 67.24% multi-class accuracy, demonstrating strong performance in biodiversity audio analysis.

cnn-keras data-science deep-learning machine-learning neural-networks rnn-tensorflow

Last synced: 19 Feb 2026

https://github.com/gmartinezramirez-old/data-science-portafolio

:notebook: [Active] Portafolio of data science projects. Using: Python, PyTorch, Spark, Tensorflow, Scikit, Keras. Includes Classification, Regression, Time series, NLP, Deep learning, among others.

data-science data-science-learning data-science-notebook data-science-portfolio hadoop jupyter-notebook keras notebook pandas pyspark python pytorch r sci-kit spark tensorflow

Last synced: 01 Aug 2025

https://github.com/emptymalei/mini-lab

Some code snippets used to explain stuff to myself in my personal data science wiki

data-analysis data-mining data-science data-visualization datascience

Last synced: 07 Apr 2025