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.

GitHub: https://github.com/topics/data-science
Wikipedia: https://en.wikipedia.org/wiki/Data_science
Related Topics: data-analysis, data-mining, machine-learning, big-data, data-visualization,
Aliases: datasciences, data-science-project, data-science-algorithm,
Last updated: 2026-07-03 00:07:42 UTC
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https://github.com/sithu-khant/math-for-ml-ds

Mathematics learning path for Machine Learning and Data Science.

awesome-list data-science deep-learning machine-learning mathematics

Last synced: 13 Apr 2025

https://github.com/lironmiz/data.intro

Introductory course in the field of data science of the cyber education center at campus il which touches both the theoretical and the practical aspect of big data analysis in the Python language

big-data course data-analysis data-science data-visualization education jupyter-notebook learning-by-doing matplotlib numpy pandas-library python3 statistics

Last synced: 05 Jul 2025

https://github.com/cdcgov/cdh-lava-react

CDC Data Hub Lifecycle, Analysis & Visualization Accelerator (LAVA) REACT Components based on machine readable requirements.

agile-development azure data-analysis data-catalog data-governance data-quality data-science data-visualization databricks datavisualization devops excel-export metadata operations powerautomate powerbi pyspark security sql test-automation

Last synced: 22 Apr 2025

https://github.com/a-poor/flask-celery-ml

Handling long-running processes (like ML model predictions) inside a Flask app using Celery.

api celery data-science flask machine-learning python

Last synced: 03 Aug 2025

https://github.com/aicorsair/dataquest-data-science-analysis-projects

A repository dedicated to storing guided projects completed while learning data science concepts with Dataquest.

classification-models cluster-analysis data-analysis data-analytics data-cleaning data-preparation data-preprocessing data-science data-visualization deep-learning excel feature-engineering machine-learning pandas-dataframe power-bi python-3 regression-models scikit-learn sql web-scraping

Last synced: 27 Oct 2025

https://github.com/zgornel/datalinter

Linting tools for ML workflows, data, code

code-analysis-tool coding-agent data-science linting

Last synced: 21 Apr 2026

https://github.com/JRaviLab/compbio-gists

Computational Biology & Bioinformatics Resources

bioinformatics comparative-genomics computational-biology data-science gists molecular-evolution phylogeny r shell transcriptomics

Last synced: 07 Oct 2025

https://github.com/rishisankineni/capital-one-data-challenge

NYC Taxi Data Challenge - Data Scientist

capital-one data-science eda machine-learning python-3-6 xgboost

Last synced: 09 Apr 2025

https://github.com/ihmeuw/easylink

A tool that allows users to build and run highly configurable record linkage/entity resolution pipelines.

data-science entity-resolution record-linkage

Last synced: 01 Apr 2026

https://github.com/quantifyearth/yirgacheffe

A declarative geospatial library for Python to make data-science with maps easier

data-science geospatial python3

Last synced: 01 Apr 2026

https://github.com/nikhilba/aerial-imagery

Data Science Research Project: Map poverty using satellite images.

carnegie-mellon-university data-science deep-learning ipynb neural-network satellite-images vgg16

Last synced: 28 Oct 2025

https://github.com/tkonopka/rcssplot

R plots styled with css

css data-science r visualization

Last synced: 22 Oct 2025

https://github.com/devinterview-io/optimization-interview-questions

🟣 Optimization interview questions and answers to help you prepare for your next machine learning and data science interview in 2025.

ai-interview-questions coding-interview-questions coding-interviews data-science data-science-interview data-science-interview-questions data-scientist-interview interview-practice interview-preparation machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions optimization optimization-interview-questions optimization-questions optimization-tech-interview software-engineer-interview technical-interview-questions

Last synced: 30 Jan 2026

https://github.com/fchamroukhi/samurais

StAtistical Models for the UnsupeRvised segmentAion of tIme-Series

artificial-intelligence change-point-detection data-science dynamic-programming em-algorithm hidden-markov-models hidden-process-regression human-activity-recognition latent-variable-models model-selection multivariate-timeseries newton-raphson piecewise-regression statistical-inference statistical-learning time-series-analysis time-series-clustering

Last synced: 22 Oct 2025

https://github.com/fwd/reddit

Graph Visualization UI for Reddit.

data data-science datasets worldnews

Last synced: 24 Apr 2025

https://github.com/toxpi/toxpir

toxpiR R package for the Toxicological Priority Index (ToxPi) algorithm.

data-science modeling r r-package toxicology

Last synced: 19 Aug 2025

https://github.com/ammarlodhi255/student_performance_indicator_end-to-end_implementation

An end-to-end machine learning project, student performance indicator. The goal of this project is to understand the influence of the parents background, test preparation, and various other variables on the students performance.

aws cd-pipeline data-analysis data-science data-science-projects eda end-to-end-machine-learning machine-learning machine-learning-projects regression regression-analysis

Last synced: 27 Sep 2025

https://github.com/rpoteau/pyphyschem

Python in the physical chemistry lab

chemistry data-science jupyter machine-learning physical-chemistry python sympy

Last synced: 05 Apr 2026

https://github.com/opt-nc/setup-duckdb-action

🦆 Blazing Fast and highly customizable Github Action to setup a DuckDb runtime

action actions analytics csv data-science database databases dataquality dataqualitycheck duckdb embedded-database github-actions olap sql

Last synced: 16 Mar 2026

https://github.com/nikhilaravi/neuralnetflix

Movie Genre Prediction from movie posters using Deep Learning

data-science deeplearning

Last synced: 18 Oct 2025

https://github.com/mikeroyal/apache-arrow-guide

Apache Arrow Guide

apache arrow data-science database etl-automation etl-pipeline

Last synced: 31 Mar 2025

https://github.com/manuparra/volleyball-performance-analysis

R package to Volleyball Performance Analysis and Visualization

analysis data-science datavisualization performance r sport volleyball

Last synced: 12 Apr 2025

https://github.com/benedekrozemberczki/hullcoverconditionedunitdiskgraph

A generator for unit disk graphs conditioned on concave hull cover.

data data-generator data-science data-visualization deep-learning fun funny graph graph-clustering graph-embedding graph-visualization hull-cover joke machine-learning network-visualization networkx node-embedding non-planar-graph synthetic unit-disk-graph

Last synced: 06 Jul 2025

https://github.com/adityakamble49/loss-ratio-prediction

Predicting Loss Ratios for Auto Insurance Portfolios - ITCS 6100 Big Data Analytics for Competitive Advantage

big-data big-data-analytics data-science insurance jupyter-notebook politics python

Last synced: 04 Apr 2026

https://github.com/bfortuner/zoosearch

Search engine for machine learning models and datasets

data-science deep-learning fusejs machine-learning react

Last synced: 23 Oct 2025

https://github.com/mljar/variable-inspector

Explore variables in Jupyter notebooks

data-science jupyter jupyterlab jupyterlab-extension mljar python

Last synced: 01 Mar 2025

https://github.com/giswqs/learning-python

Python notebooks

data-mining data-science jupyter-notebook python

Last synced: 27 Jul 2025

https://github.com/mahdi-eth/linear-regression-from-scratch

This project implements a Python-based linear regression model from scratch, complete with custom functions for mean squared error and gradient descent algorithm. It is tested on data, using features to predict target variables. The project offers a practical introduction to linear regression.

algorithm data-science data-visualization linear-regression machine-learning machine-learning-algorithms python

Last synced: 15 Apr 2025

https://github.com/stainlessai/micronaut-jupyter

A Micronaut configuration that integrates your app with an existing Jupyter installation.

data-science jupyter jupyter-notebooks jupyterlab micronaut microservices

Last synced: 14 Jan 2026

https://github.com/devinterview-io/logistic-regression-interview-questions

🟣 Logistic Regression interview questions and answers to help you prepare for your next machine learning and data science interview in 2024.

ai-interview-questions coding-interview-questions coding-interviews data-science data-science-interview data-science-interview-questions data-scientist-interview interview-practice interview-preparation logistic-regression logistic-regression-interview-questions logistic-regression-questions logistic-regression-tech-interview machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions software-engineer-interview technical-interview-questions

Last synced: 08 Jan 2026

https://github.com/neeru1207/gui-face-recognizer

A GUI based face recognizer coded in Python

cnn-keras computer-vision data-science deep-learning face-detection face-recognition gui-application haar-cascade-classifier haarcascade haarcascade-frontalface machine-learning neural-network neural-networks opencv-python opencv2 python3 tkinter-gui tkinter-python

Last synced: 17 Aug 2025

https://github.com/bhattbhavesh91/catboost-tutorial

A small tutorial to demonstrate the power of CatBoost Algorithm

catboost catboost-algorithm catboost-tutorial categorical-features data-science decision-trees gpu gpu-computing gradient-boosting machine-learning tutorial

Last synced: 17 Apr 2025

https://github.com/cakecrusher/mimicbot

Mimicbot enables the effortless yet modular creation of an AI chat bot model that imitates another person's manner of speech.

ai bot data-science discord discord-bot huggingface natural-language-processing pypi python python-package

Last synced: 28 Oct 2025

https://github.com/edaaydinea/op2-prediction-of-the-different-progressive-levels-of-alzheimer-s-disease-with-mri-data

This is an optional model development project on a real dataset related to predicting the different progressive levels of Alzheimer’s disease (AD) with MRI data.

anova-analysis catboost-classifier chi-square-test data-science deep-learning keras-neural-networks lightgbm-classifier logistic-regression machine-learning multi-layer-perceptron-classifier neural-networks random-forest-classifier smote-oversampler tensorflow xgboost-classifier

Last synced: 11 Apr 2025

https://github.com/6chaoran/data-story

data story tech-blog

data-science data-visualization

Last synced: 08 Apr 2026

https://github.com/waylonwalker/kedro-diff

quickly diff kedro history

data-science diff kedro kedro-hook kedro-plugin python

Last synced: 10 Mar 2026

https://github.com/autuanliu/mdeeplearn

:books: :peach: Machine Learning and Deep Learning with examples.

containers data-science deep-learning docker examples jupyter-notebook machine-learning neural-network python r statistics timeseries visualization

Last synced: 11 Jul 2025

https://github.com/gagolews/programowanie_w_jezyku_r

M. Gągolewski, Programowanie w języku R, PWN, 2016

data-science polski r statistics

Last synced: 14 Jul 2025

https://github.com/skblaz/autobot

An autoML for explainable text classification.

automl automl-algorithms automl-experiments classification data-mining data-science distributed-computing ensemble-learning evolutionary-algorithms machine-learning multimodal-learning natural-language-processing nlp python representation-learning sparse-matrices text-classification transfer-learning transformers-models

Last synced: 18 Aug 2025

https://github.com/scigolib/matlab

Pure Go library for reading and writing MATLAB .mat files (v5-v7.3+). No CGo, no external dependencies. Full support for numeric types, complex numbers, and multi-dimensional arrays. Cross-platform (Windows/Linux/macOS). Part of SciGoLib ecosystem.

cross-platform data-science go golang hdf5 mat-files matlab no-cgo octave pure-go scientific-computing scientific-data

Last synced: 05 Apr 2026

https://github.com/selva221724/edasql

edaSQL is a python library to bridge the SQL with Exploratory Data Analysis where you can connect to the Database and insert the queries. The query results can be passed to the EDA tool which can give greater insights to the user.

correlation data-analysis data-science data-visualization dataprofiling eda missing-values outlier-detection pandas python sql

Last synced: 10 Jun 2025

https://github.com/mynameisvinn/docker-for-data-scientists

containerizing jupyter notebooks

data-science docker docker-container ipython-notebook

Last synced: 24 Jul 2025

https://github.com/pegah-ardehkhani/customer-churn-prediction-and-analysis

Analysis and Prediction of the Customer Churn Using Machine Learning Models (Highest Accuracy) and Plotly Library

accuracy churn-prediction classification classification-algorithm cross-validation customer-churn customer-churn-analysis customer-churn-prediction data-science feature-engineering feature-importance gridsearchcv imbalanced-data machine-learning machine-learning-algorithms plotly python roc-auc sklearn telco

Last synced: 29 Jun 2025

https://github.com/sjcobb/three-earthquake

Earthquake effect & music visualization using Three.js

3d animation cgi data-science data-visualization earthquake javascript js json midi music-visualization physics threejs vfx visual-effects

Last synced: 10 Apr 2025

https://github.com/vanessaaleung/data-science-notes

Data Science Learning Notes

data-science data-visualization machine-learning marketing-analytics object-oriented-programming probability product-management python3 sql statistics

Last synced: 25 Apr 2025

https://github.com/ravaghi/kaggle-notebooks

Kaggle Notebooks

data-science kaggle machine-learning python

Last synced: 28 Jan 2026

https://github.com/arjunrao87/vc-dataset-aggregator

analytics data-science entrepreneurship finance jupyter-notebook python venture-capital

Last synced: 16 May 2025

https://github.com/alteryx/featuretools_sql

Automated creation of EntitySets from relational data stored in SQL databases

automated-feature-engineering automated-machine-learning automl data-science feature-engineering featuretools machine-learning mysql postgres postgresql sql

Last synced: 12 Dec 2025

https://github.com/omarsar/nlp_research

🔥 Summary of interesting NLP Papers and Research (Fast and easy reads!) 🔥

artificial-intelligence data-science deep-learning machine-learning nlp

Last synced: 13 Feb 2026

https://github.com/madhurimarawat/developer-resources-hub

A comprehensive collection of valuable resources for developers, covering job preparation, programming, frontend, backend, IoT, databases, and more.

ai-art ai-ml app-links aptitude awesome-list blockchain coding-questions data-science databases developer-experience developer-tools free-books free-courses full-stack-development graphic-design iot-resources linux llm powerbi python

Last synced: 11 Oct 2025

https://github.com/correia-jpv/fucking-awesome-bigdata

A curated list of awesome big data frameworks, resources and other awesomeness. With repository stars⭐ and forks🍴

awesome awesome-list bigdata data data-analytics data-science data-stream data-visualization data-warehouse database distributed-database series-database stream-processing streaming-data visualize-data

Last synced: 27 Apr 2025

https://github.com/devinterview-io/classification-algorithms-interview-questions

🟣 Classification Algorithms interview questions and answers to help you prepare for your next machine learning and data science interview in 2025.

ai-interview-questions classification-algorithms classification-algorithms-interview-questions classification-algorithms-questions classification-algorithms-tech-interview coding-interview-questions coding-interviews data-science data-science-interview data-science-interview-questions data-scientist-interview interview-practice interview-preparation machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions software-engineer-interview technical-interview-questions

Last synced: 08 Jan 2026

https://github.com/CityOfBoston/analytics_docs

The official documentation of the City of Boston's Analytics Team.

boston city city-government civic-tech data-analytics data-engineering data-science documentation government markdown smart-cities

Last synced: 30 Aug 2025

https://github.com/jincheng9/python-tutorial

Python tutorial，量化交易，涵盖基础、中级和高级教程

data data-analysis-python data-analyst data-science django flask numpy pandas python quant quant-dev tutorial

Last synced: 07 May 2025

https://github.com/akbaritabar/bibliometric_data_for_demographic_research

Materials for workshop on "Using bibliometric data in demographic research". A report here: https://iussp.org/en/using-bibliometric-data-demographic-research-0

computational-social-science data-science demographic-research migration-research

Last synced: 07 May 2025

https://github.com/chrislemke/sk-transformers

A collection of pandas & scikit-learn compatible transformers for preprocessing and feature engineering 🛠

data-science feature-engineering feature-selection machine-learning pandas preprocessing python scikit-learn scikit-learn-pipelines scikit-learn-transformer

Last synced: 17 Jun 2025

https://github.com/govau/galileo

Quantifying interactions with government services to support delivery teams to improve their own products and services

analytics data data-science government observatory pandas python r shiny website

Last synced: 10 Jul 2025

https://github.com/code2k13/nlphose

Enables creation of complex NLP pipelines in seconds, for processing static files or streaming text, using a set of simple command line tools. Perform multiple operation on text like NER, Sentiment Analysis, Chunking, Language Identification, Q&A, 0-shot Classification and more by executing a single command in the terminal. Can be used as a low code or no code Natural Language Processing solution. Also works with Kubernetes and PySpark !

ai artifical-intelligense data-science language-detection low-code machine-learning named-entity-recognition natural-language-processing nlp no-code sentiment-analysis text-mining twitter-sentiment-analysis

Last synced: 06 May 2025

https://github.com/elahe-dastan/data-scientist-interview

Data Science Interview Questions and Answers

data-science data-science-interview datascientist interview interview-questions machine-learning

Last synced: 11 Apr 2025

https://github.com/georgesalkhouri/l3wtransformer

A word hashing method based on vectors of letter n-grams. Currently transforms text into sequences of numbers.

bag-of-words data-science feature-extraction letter-trigram-word-hashing python text-processing

Last synced: 10 Apr 2025

https://github.com/rngil/datafort

Dataframes in Fortran

data-analysis data-science dataframe fortran fortran90

Last synced: 17 Feb 2026

https://github.com/elixirnote/elixirnote

Analyze data any time, anywhere

analytics bigdata collaboration data-science deepnote hex jupyter jupyterlab jupyterlab-notebooks notebook notebook-application notebook-jupyter notebook-publish visualization

Last synced: 23 Jun 2025

https://github.com/xilinjia/xj-strategist

A powerful machine learning and AI system for constructing sustainable strategies for financial trading.

data-analysis data-science data-visualization julia machine-learning quantitative-analysis quantitative-finance quantitative-trading rest-api trading-algorithms trading-strategies

Last synced: 12 May 2025

https://github.com/houarizegai/datasciencelearning

For Learn Data Science

data-science python

Last synced: 14 Jul 2025

https://github.com/ppatrzyk/merkury

Generate HTML reports from Python scripts

analytics data-analysis data-science data-visualization python reporting static-site

Last synced: 14 Dec 2025

https://github.com/codepawl/loclean

An AI Data Cleaning Library

automated-cleaning data data-cleaning data-engineering data-preprocessing data-science data-wrangling etl llm normalization open-source polars privacy-preserving python semantic-analysis slm structured-data

Last synced: 04 Apr 2026

https://github.com/ibm-cloud/iot-device-phone-simulator

A web application which acts as an IoT device when loaded in a smart phone browser. The data from the sensors are then used for Anomaly detection.

anomaly-detection cloud data-science datascience gyroscope-data ibm-cloud-solutions internet-of-things iot iot-device machine-learning mobile-web

Last synced: 11 Jul 2025

https://github.com/carefree0910/carefree-toolkit

Some commonly used functions and modules

data-science numpy python

Last synced: 19 Jul 2025

https://github.com/shekohex/my-free-ebooks

My Collection of free E-Books, for everyone !

data-science ebooks free-ebook learning programming-languages

Last synced: 14 Mar 2026

https://github.com/nathaneastwood/brew-ds

Common Data Science set up for Mac and Linux 🍺🔬

data-science homebrew linuxbrew package-manager

Last synced: 08 Sep 2025

https://github.com/anquetos/openclassrooms

Projets du parcours Data Analyst OpenClassrooms

data-science etl jupyter-notebook knime knime-analytics-platform machine-learning matplotlib numpy pandas powerbi python scikit-learn scipy seaborn statsmodels

Last synced: 16 Jul 2025

https://github.com/tushar2704/my_homebrewed_notebooks_archived-account-kaggle.com-tusharaggarwal27

My_homebrewed_NOTEBOOKS is a GitHub repository that houses a collection of personal notebooks derived from various sources, including Kaggle and Jupyter Notebooks. This repository serves as a curated collection of notebooks created and customized by the repository owner, providing a valuable resource for learning and exploring different topics.

data-analysis data-science kaggle kaggle-competition kaggle-competition-notebooks kaggle-competiton kaggle-scripts machine-learning python

Last synced: 07 May 2025

https://github.com/contextlab/data-wrangler

Wrangle messy numerical, image, and text data into consistent well-organized formats

data data-analysis data-science data-wrangling hugging-face image-data machine-learning nlp numpy pandas python scikit-learn

Last synced: 10 Apr 2025

https://github.com/jl33-ai/dotplotlib

A basic extension library for creating tree dot plots, strip plots or dot charts w/ matplotlib or seaborn in Python

data-analysis data-science data-visualization dot-chart dotplot dotplots matplotlib-pyplot matplotlib-python python seaborn seaborn-plots strip-plots

Last synced: 07 Sep 2025

https://github.com/srlozano/tinder-big-data-analysis

Big Data Analysis of Tinder done at Universitat Rovira i Virgili and Universitat Politècnica de Catalunya · BarcelonaTech

big-data big-data-analytics data-science dating-app mongodb python

Last synced: 11 Oct 2025

https://github.com/aiwithqasim/datascience-python

to keep myself motivated toward the daily habit of programming.

data-analysis data-science data-visualization machine-learning matplotlib-pyplot numpy pandas python python3 seaborn

Last synced: 17 Mar 2025

https://github.com/devinterview-io/decision-tree-interview-questions

🟣 Decision Tree interview questions and answers to help you prepare for your next machine learning and data science interview in 2025.

ai-interview-questions coding-interview-questions coding-interviews data-science data-science-interview data-science-interview-questions data-scientist-interview decision-tree decision-tree-interview-questions decision-tree-questions decision-tree-tech-interview interview-practice interview-preparation machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions software-engineer-interview technical-interview-questions

Last synced: 28 Jan 2026

https://github.com/bgreenwell/statlingua

Explain Statistical Output with Large Language Models

data-science explainability large-language-models llm llms statistics teaching-tools

Last synced: 28 Feb 2026

https://github.com/kennethleungty/datawig-missing-data-imputation

Imputation of Missing Data in Tables

data-imputation data-science datawig deep-learning imputation machine-learning

Last synced: 12 Jul 2025

https://github.com/egemenzeytinci/data-science-notes

My own notes about data science

course-materials data-science machine-learning neo4j pandas python scala spark

Last synced: 23 Apr 2025

https://github.com/clowdr/clowdr

Command-line utility for iteratively developing pipelines, deploying them at scale, and sharing data and derivatives

data-science docker hpc-applications pipelines python singularity

Last synced: 14 Jan 2026

https://github.com/cool-japan/pandrs

DataFrame library for data analysis implemented in Rust. It has features and design inspired by Python's pandas library, combining fast data processing with type safety.

data-analysis data-science datafrane pandas rust rust-lang

Last synced: 04 Apr 2026

https://github.com/serialbandicoot/great-assertions

This library is inspired by the Great Expectations library. The library has made the various expectations found in Great Expectations available when using the inbuilt python unittest assertions.

data-science data-testing databricks great-expectations jupyter-notebook python python3 quality-assurance testing

Last synced: 28 Oct 2025

https://github.com/kennethleungty/simulated-annealing-feature-selection

Feature Selection using Simulated Annealing

annealing data-science feature-engineering feature-selection global-optima global-optimization global-optimization-algorithms global-optimizers global-search global-searching machine-learning ml optimisation optimisation-algorithms optimization optimization-algorithms python search simulated-annealing

Last synced: 12 Jul 2025

https://github.com/chifisource/ipycells.jl

cells, pluto, ipython, and olive readers and writers

data-science ipython-notebook julia jupyter-notebook odd-data olive pluto pluto-notebooks

Last synced: 28 Oct 2025

https://github.com/sachinl0har/lgmvip-data-science

Lets Grow More Data Science Internship. Blog 👇🏻

data-science letsgrowmore lgm lgmvip

Last synced: 28 Jul 2025

https://github.com/nalomran/pyreqtl

A collection of Python modules equivalent to R ReQTL Toolkit aims to identify the association between expressed SNVs with their gene expression using RNA-sequencing data.

bioinformatics bioinformatics-analysis bioinformatics-tool data-science gene-expression matrixeqtl numpy pandas python python3 r rna-seq rna-seq-analysis rpy2 scipy snvs