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: 2026-07-23 00:07:34 UTC
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https://github.com/florianwilhelm/florianwilhelm.github.io

Blog of Florian Wilhelm

blog data-science machine-learning mathematics python

Last synced: 09 Sep 2025

https://github.com/natanast/tidytuesday

This repository includes my participation in the TidyTuesday challenge.

data-science data-visualization rprogramming tidytuesday

Last synced: 28 Oct 2025

https://github.com/alterism/mastodon-alt-text

Experimenting with mastodon.social client alt-text usage dataset.

a11y accessibility aiss-master alt-text alttext data-science datascience fediverse image-description image-descriptions mastodon mastodon-social university university-project

Last synced: 21 Mar 2025

https://github.com/systemvll/censys-client

A censys.io client that allow to you to use multiple api key

censys-api censys-client censys-search data-science shodan

Last synced: 21 Jun 2025

https://github.com/bhavik-jikadara/peowt

Predicting the Energy Output of Wind Turbine Based on Weather Conditions

data-science deep-learning kaggle lstm machine-learning mysql nlp prediction python sklearn sql windpo

Last synced: 04 Apr 2025

https://github.com/rhenkin/visxhclust

A Shiny app and functions for visual exploration of hierarchical clustering.

clustering data-analysis data-science r r-package r-shiny rstats shiny-apps

Last synced: 02 Apr 2025

https://github.com/askbuddie/machine-learning-workshop-2019

Data Science & Machine Learning Workshop files

data-science dataset machine-learning

Last synced: 11 Apr 2025

https://github.com/cbozan/graduation-project

Graduation project categorizes popular search phrases using Python and Spark and presents them on a website to inspire creators.

crisp-dm data-cleaning data-science machine-learning nlp nlp-machine-learning spark spark-mllib

Last synced: 14 Jul 2025

https://github.com/PatricioGuinle/CoffeMIDI

A MIDI Content Based Recomandation System

data-science dataset dataset-generator midi-files notebook recomendations search-engine song

Last synced: 11 Jan 2026

https://github.com/equinor/sti

An investigation into the feasibility of using deep neural networks for local planning problems in well trajectory engineering.

data-science deep-neural-networks ml trajectory trajectory-optimization well wellbore

Last synced: 01 May 2025

https://github.com/nasdin/kaggle-competitions-nasdin

Competitive Data Science, ML & AI competitions on Kaggle. A repo for my projects and progress. My road to becoming a kaggle grandmaster.

ai data-science kaggle kaggle-competition machine-learning python

Last synced: 12 Apr 2025

https://github.com/woctezuma/regression

Gaussian Process Regression vs. Relevance Vector Machine.

data-analysis data-science gaussian-process-regression machine-learning python regression relevance-vector-machine statistics

Last synced: 17 Jul 2025

https://github.com/cosmoduende/r-lego

StrangeR things: Building 2D and 3D models… with LEGO bricks? in R. How to emulate and visualize LEGO bricks in 2D and 3D with the "brickr" package in R

brickr data-analytics data-science data-visualization dataviz lego lego-sets lego-universe r-language r-library r-package r-programming r-script r-studio rstats rstats-package rstudio

Last synced: 11 Apr 2025

https://github.com/avinashkranjan/basic-data-analysis-and-visualization-in-python

📊 Some of the most important python tools in data science for Data Analysis and Data Visualization.

data-analysis data-science matplotlib matplotlib-pyplot numpy pandas plotly seabourne

Last synced: 30 Oct 2025

https://github.com/negativenagesh/spam-ham_email_detection_machine_learning

This project focuses on classifying spam/ham emails, using machine learning algorithms like LGR, NB, RF, DT etc.. and based on the accuracy score and precision score I chose logistic regression for the classification. And I have used streamlit for frontend.

app data-analysis data-cleaning data-engineering data-science data-visualization data-visualizations jupyter-notebook logistic-regression machine-learning modeling naive-bayes-classifier nlp python

Last synced: 12 Apr 2025

https://github.com/tushar2704/everyday-sql

Welcome to Everyday SQL Sheets – your go-to resource for everyday SQL cheat sheets, pro tips, interview questions, and more. Whether you're a beginner looking to learn SQL or an experienced developer seeking quick reference materials, this application has got you covered.

artificial-intelligence cheatsheet data-analysis data-science database mysql postgresql query-language sql sqlalchemy streamlit streamlit-tushar2704 tushar2704

Last synced: 05 Apr 2026

https://github.com/ynikitenko/lena

Lena is an architectural framework for data analysis

analysis-framework analysis-pipeline data-analysis data-science

Last synced: 30 Apr 2025

https://github.com/wahyudesu/house_price_prediction

data-science python regression

Last synced: 14 Jun 2025

https://github.com/arv-anshul/ineuron-money-laundering

A project from Ineuron Internship portal to build a ML model to predict the Money Laundering.

data-science ineuron-ai internship machine-learning project python3

Last synced: 13 Sep 2025

https://github.com/amineouerfellii/econometron

A Python package for time series forecasting and economic analysis, providing tools for simulation, estimation, and model evaluation with a focus on scalability and research applications.

data-science deep-learning dsge-models econometrics forecasting localprojections macroeconometrics prediction projection-methods time-series

Last synced: 02 Apr 2026

https://github.com/sakan811/find-the-best-place-to-stay-with-price-per-review

Finding the Best Place to Stay with Price per Review from Booking.com

booking css data data-science django docker flask hotel hotel-booking hotels html javascript react webapp webscraping webscraping-data webscrapping webscrapping-python website

Last synced: 11 Apr 2025

https://github.com/fahim1049/data-structure-and-algorithm

Data Structure and Algorithm

array array-manipulations binary data data-science linear peek pop push search-algorithm stack structures

Last synced: 24 Apr 2025

https://github.com/juliasouz/julia-projects

A collection of projects developed in Julia for learning and practice.

data-science julia julia-language julialang scientific-computing

Last synced: 10 Apr 2025

https://github.com/ahammadmejbah/data-science-interview-questions

Data Science is an interdisciplinary field that uses scientific methods, algorithms, and data analysis to extract valuable insights and knowledge from large and complex datasets, helping organizations make data-driven decisions and solve problems.

data-mining data-science data-visualization datascience interview machine-learning python

Last synced: 09 Jul 2025

https://github.com/vanessaaleung/ds-interview-prep

A website that helps practice Data Science interview questions

data-science firebase react web

Last synced: 18 May 2026

https://github.com/shridhar1504/sales-forecasting-datascience-project

Develop a data science project using historical sales data to build a regression model that accurately predicts future sales. Preprocess the dataset, conduct exploratory analysis, select relevant features, and employ regression algorithms for model development. Evaluate model performance, optimize hyperparameters, and provide actionable insights.

data-analytics data-cleaning data-science data-testing data-visualization forecasting-models machin model-evaluation model-fitting prediction predictive-modeling python3 regression-algorithms salesforecast sklearn-library supervised-learning

Last synced: 30 Oct 2025

https://github.com/UniversalDataTool/courseware

Create instructions for labeling datasets using the Universal Data Tool

annotators courseware data-science dataset hacktoberfest label

Last synced: 04 Apr 2025

https://github.com/ziaeemehr/cpp_workshop

Scientific programming toolbox with C++

cpp data-analysis data-science learning-by-doing programming scientific-computing telegram-channel youtube

Last synced: 15 May 2026

https://github.com/djego/ecommerce-peru-scrap-cli

Ecommerce Perú Scrap CLI is a project open source that extract products data by category and export to csv, json and other structure format files

cli data data-science python3 scraping

Last synced: 17 Mar 2025

https://github.com/ewilk0/sklearn_special_ensembles

A library that creates robust, special-purpose ensembles from sklearn-type base models.

artificial-intelligence data-science ensemble-learning machine-learning

Last synced: 10 Apr 2025

https://github.com/practicalli/clojure-data-science

Techniques and tools for data science with Clojure

book clojure data-science repl

Last synced: 01 Jul 2025

https://github.com/aessing/demo-mdwh

Modern Dataware House Demos with Azure Databricks, Azure Data Factory & Azure Dedicated SQL pool (formerly SQL DW)

azure azure-data-factory azure-databricks data data-engineering data-science databricks databricks-notebooks datafactory datalake datawarehouse datawarehousing delta-lake demos etl machine-learning mdwh ml modern-data-warehouse spark

Last synced: 26 Jun 2025

https://github.com/hneth/i2ds

Introduction to data science (i2ds)

data-science education r r-package

Last synced: 05 May 2025

https://github.com/javaidiqbal11/time-series-forecasting-using-arima-sarima

This repo for time series forecasting using ARIMA and SARIMA models with Python 3.x

arima-model data-science forecasting-models python3 sarima-model time-series

Last synced: 08 Sep 2025

https://github.com/alextanhongpin/data-science-learn

Things I learn about data science

clustering data-science machine-learning naive-bayes python statistic

Last synced: 10 Apr 2025

https://github.com/mukhopadhyay/data-visualization

...

data-analysis data-science data-visualization visualization

Last synced: 21 Mar 2025

https://github.com/inoueakimitsu/wbic_bml

Statistical Causal Inference Library using Bayesian Mixed LiNGAM and WBIC

causal-inference data-science model-selection pymc3 python statistics

Last synced: 07 May 2025

https://github.com/owlbarn/tutorial

Owl Tutorial

analytics book data-science functional-programming numerical ocaml owl scientific-computing tutorials

Last synced: 03 May 2025

https://github.com/omarsar/text_mining_lab_2017

Requirements for Text Mining Summer Course (Lab Session)

ai data-minig data-science deep-nlp machine-learning nlp text-mining word2vec

Last synced: 10 Apr 2025

https://github.com/mindinventory/mrmst-main

Introducing MRMST – Your go-to solution for analyzing investment portfolio risks on the fly. Whether it's the break of dawn, midnight, or right after a trade, seize control of your portfolio with unprecedented ease and precision.

artificial-intelligence data-science financial-analysis machine-learning python stock-market streamlit

Last synced: 09 Jul 2025

https://github.com/vicotrbb/pylexitext

Pylexitext is a python library that aggregates a series of NLP methods, text analysis, content converters and other usefull stuff.

data-science machine-learning nlp python python3

Last synced: 14 Apr 2025

https://github.com/umitkaanusta/fraudringdetection-trustnetworks-trying-new-approach

Detecting fraud rings in a p2p trust network with high AUC score (better than 9 of 10 well-known algorithms)* using basic and intuitive trust metrics

data-science fraud fraud-detection graph graph-theory machine-learning network network-science social-network-analysis

Last synced: 27 Mar 2025

https://github.com/negativenagesh/lung-cancer-eda

Exploratory Data Analysis of Lung Cancer Risk Factors

blogging data-engineering data-science documentation exploratory-data-analysis jupyter-notebook lung-cancer math python statistics visualization

Last synced: 30 Oct 2025

https://github.com/vsimkus/vae-conditional-sampling

[TMLR] Research code for the paper "Conditional Sampling of Variational Autoencoders via Iterated Approximate Ancestral Sampling".

conditional-sampling data-science importance-sampling incomplete-data mcmc missing-data vae

Last synced: 30 Jun 2026

https://github.com/chattarajoy/udacity-data-analyst-nanodegree-projects

Projects for the Udacity Data Analyst Nanodegree

abtesting data-science data-visualization exploratory-data-analysis machine-learning pymongo python sklearn

Last synced: 11 Jul 2025

https://github.com/mohammadvhossein/tf-gym

The TF Gym repo shares daily TensorFlow projects on ML/DL, including RL, providing educational resources for beginners and practical examples for experienced users with detailed instructions for applications like image classification and text generation.

ai artificial-intelligence computer-vision data-science deep-learning iris kears machine-learning mnist modeling nlp poetry-generator tensorflow time-series translator

Last synced: 10 Apr 2025

https://github.com/vatshayan/neural-network-cryptography-project

Increase of Security through Combination of Neural Network and Cryptography.

btech college collegeproject crypto cryptography cryptography-project data-science dataset final final-year-project neural neural-network neural-network-project neural-networks project python research semester semproject university

Last synced: 28 Oct 2025

https://github.com/monasri001/ai-based-job-recommendation-system

An AI-powered job recommendation system leveraging machine learning and MongoDB to match users with suitable job opportunities based on skills, experience, and locations.

ai automation-recommendation-engine data-science job-recommendation-system machine-learning mongodb naive-bayes python scikit-learn

Last synced: 30 Oct 2025

https://github.com/shapelets/shapelets-demos

data-science data-structures data-visualization python shapelets time-series

Last synced: 06 May 2025

https://github.com/shcheklein/ensemble-dvc-template

Skeleton for DVC pipeline to evaluate multiple models together

data-science dvc dvc-pipeline ensemble ensemble-machine-learning ensemble-model machine-learning pipeline

Last synced: 11 Apr 2025

https://github.com/1ayanabil1/healthcare-machine-learning

Explore our open-source repository focused on healthcare machine learning. We've developed predictive models for cardiovascular disease, diabetes, breast cancer, and more. Our projects employ diverse machine learning algorithms and data science techniques, enhancing early detection, diagnosis, and patient outcomes.

data-analysis data-science deep-learning disease disease-detection disease-modeling disease-prediction eda healthcare-application heathcare jupyter-notebook machine-learning machine-learning-algorithms machinelearning-python python

Last synced: 28 Apr 2025

https://github.com/zht007/matlab_vs_numpy

This repo is a tutorial comparing Matlab and numpy (a python library) in signal analysis. Data and Matlab code obtained from the lecture of Dr Chia-Feng Lu. The corresponding python code is provided to help readers to learn how to use free numpy, scipy and scikit-learn library in python to conduct signal analysis tasks.

data-science data-visualization matlab numpy signal-processing

Last synced: 27 Jan 2026

https://github.com/mnpsnuwan/dj_ds

Django Data Science report application.

data-science data-visualization django html-css-javascript python reports

Last synced: 27 Jan 2026

https://github.com/thecoderpinar/earthquake_prediction_analysis_project

🌍 Welcome to the Earthquake Prediction Analysis Project! 🚀 This project aims to predict earthquake magnitudes using LSTM neural networks and analyze seismic data. Explore, analyze, and forecast earthquakes with ease! 📈🔮

analysis data-analysis data-science earthquake-prediction geocoding geology lstm lstm-neural-networks machine-learning matlab matlab-deep-learning open-source time-series visualization

Last synced: 16 Aug 2025

https://github.com/aminehsan/crawler-divar.ir

Analyzing and Extracting Insights from Ads on 'divar.ir'

crawler data-mining data-science divar-ir scarping

Last synced: 14 Oct 2025

https://github.com/pabvald/julia-for-data-science

Exercises from the course Julia for Data Science. Guide of the most important Julia libraries for Data Science.

course data-science julia library-catalogue

Last synced: 11 Oct 2025

https://github.com/aaaastark/genai-hub-space

Unlock peak productivity and navigate the GenAI-Hub-Space with confidence. This repository is your central hub for carefully curated AI tools, models, and learning resources designed to help developers, researchers, and professionals work smarter, not harder.

artificial-intelligence audio-processing automation autonomous-agents computer-vision data-science deep-learning generative-ai image-editing image-generation llm machine-learning music-generation natural-language-processing reinforcement-learning research-and-development speech-recognition speech-to-text text-to-speech voice-assistant

Last synced: 11 Apr 2026

https://github.com/mindful-ai-assistants/sp2024-election-analysis

📊 An analysis of voting patterns in São Paulo's 2024 elections, focusing on voter behavior, absenteeism, and geographic trends.

beautifulsoup dashboards data-analysis data-cleaning-and-preprocessing data-science dataset-creation datavisualization election-sp-brazil-2024 geolocalization geolocation geolocator maps oneness-consciousness power-bi python web-scraping-python

Last synced: 14 Apr 2025

https://github.com/gsganden/model_inspector

A uniform interface to a curated set of methods for inspecting machine learning models

data-science machine-learning scikit-learn visualization

Last synced: 26 Oct 2025

https://github.com/devinterview-io/transfer-learning-interview-questions

🟣 Transfer Learning 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 machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions software-engineer-interview technical-interview-questions transfer-learning transfer-learning-interview-questions transfer-learning-questions transfer-learning-tech-interview

Last synced: 11 Jan 2026

https://github.com/sondosaabed/finding-charity-donors

In this project I apply supervised learning techniques and using analytical mind on data collected for the U.S. The Census to help CharityML (a fictitious charity organization) and identify people most likely to donate to their cause.

data-science donors intro-to-machine-learning-udacity machine-learning machine-learning-algorithms nanodegree python supervised-learning supervised-machine-learning udacity-nanodegree

Last synced: 19 Feb 2026

https://github.com/vikas-ukani/data-analysis-with-python---zero-to-pandas

Attend Complete Data Analysis Course from freecodecamp.com

data-analysis data-science data-visualization machine-learning numpy numpy-arrays pandas

Last synced: 17 Oct 2025

https://github.com/chaoses-ib/statistics

data-mining data-science maching-learning statistics

Last synced: 23 Mar 2025

https://github.com/codenamewei/technical-posts

Centralized repository for resources of technical posts of substack site.

artificial-intelligence data-science machine-learning

Last synced: 17 Jan 2026

https://github.com/thequackdaddy/openblasr

Compiling openblas for R on Windows

data-science mingw-w64 openblas r windows

Last synced: 02 Sep 2025

https://github.com/dirkschumacher/ndarray-linear-regression

Linear regression (with QR decomposition) with ndarrays

data-science linear-regression machine-learning-algorithms ndarray statistics

Last synced: 15 May 2025

https://github.com/siyovush-hamidov/pneumonia-detection-computer-vision

🩺 Computer Vision model detecting viral or bacterial Pneumonia

computer-vision data-science python

Last synced: 26 Aug 2025

https://github.com/vhnegrisoli/materiais-pos-graduacao

Repositório com scripts e notebooks utilizando Python 3 e bancos de dados relacionais e não-relacionais (Oracle, MongoDB, Redis, Neo4J) como estudo para a Pós-Graduação em Data Science & Big Data pela Pontifícia Universidade Católica de Minas Gerais (PUC-MG)

business-intelligence data-science dataviz jupyter-notebook matplotlib mongodb pandas powerbi python scikit-learn

Last synced: 07 May 2025

https://github.com/gkar90/realized-volatility

Realized Volatility for stocks in Python

data-science data-visualization trading volatility

Last synced: 30 Apr 2025

https://github.com/codingforentrepreneurs/jupyter-x-docker

Jupyter Notebook x Docker to Production on Heroku

data-science deployment docker docker-com heroku jupyter jupyter-notebook jupyter-server production python tutorial

Last synced: 18 Jan 2026

https://github.com/dataket/unblind

Proyecto para el Datatón anticorrupción 2022 - By Dataket 🔥

corruption data-engineering data-science dataviz etl json open-source python streamlit

Last synced: 22 Apr 2025

https://github.com/abderrahmanemustapha/cpu-data-dash

contain a charts about cpus vendors and their socres, here is link of the app on heroku

charts dash dashboard data-analytics data-science python

Last synced: 26 Aug 2025

https://github.com/gregyjames/birdy

A simple tool to analyze key data about your twitter following/followers.

analytics api data data-science data-visualization python tweepy twitter twitter-api

Last synced: 26 Feb 2026

https://github.com/zcebeci/adana

A Complete Toolbox for Adaptive and Hybrid Genetic Algorithms in R

adaptive-genetic-algorithms biologically-inspired-algorithm data-analysis data-science evolutionary-algorithms genetic-algorithms global-optimization-algorithms hybrid-genetic-algorithm multi-objective-optimization nature-inspired-algorithms single-objective-optimization

Last synced: 08 Oct 2025

https://github.com/ansatzcapital/leda

Generate static reports from Jupyter notebooks

data-science data-visualization jupyter jupyter-notebook notebook notebook-publish notebooks-jupyter python reporting visualization

Last synced: 15 Mar 2025

https://github.com/choaib-elmadi/datasciencecoursera

This repo was create as a part of an exercise in a Coursera course.

cousera data-science rprogramming

Last synced: 02 Jan 2026

https://github.com/nyumedml/obesitypy

Official repository for the NYU Langone Health Comprehensive Program on Obesity machine learning research.

clinical-research data-science machine-learning medical open-source python-3

Last synced: 02 Sep 2025

https://github.com/jarrodmillman/rcsds-paper

Teaching computational reproducibility for neuroimaging

computational-reproducibility data-science education fmri neuroimaging python scientific-computing statistics

Last synced: 22 Jan 2026

https://github.com/di37/ner-electrical-engineering-finetuning

This repository includes notebooks starting from data tokenization and fine-tuning of BERT models including ModernBERT, till upload models to the hub for Electrical Engineering NER task.

artificial-intelligence data-science huggingface-models huggingface-transformers language-model machine-learning natural-language-processing transformers

Last synced: 16 Apr 2025

https://github.com/mateus-henriquee/python

Meus Projetos Python 🐍

artificial-intelligence automation computer-vision dashboard data-science experience learning python

Last synced: 02 Apr 2025

https://github.com/praveen1664/easy-machine-learning

This is a curated list of Easy machine learning frameworks, libraries and software (by language

c cpp data-science deep-learning machine-learning neural-network

Last synced: 10 May 2026

https://github.com/easonlai/pneumonia_classification_challenge_databricks

This is sample repos for how to use Keras Tuner to perform hyper-parameter tuning in Databricks.

cnn-keras convolutional-neural-networks data-science databricks hyperparameter-optimization hyperparameter-tuning keras keras-classification-models keras-neural-networks keras-tensorflow keras-tuner machine-learning neural-network pneumonia-classification resnet-50

Last synced: 26 Apr 2025

https://github.com/carsonsgit/eclipseanalysis

Data Analysis of the 2024 Total Eclipse

analysis data-science python raspberry-pi

Last synced: 09 Oct 2025

https://github.com/onlyphantom/textcomplete

A next word prediction app ala Swiftkey

data-science datascience ngrams r rsqlite shiny shiny-apps sqlite textmining

Last synced: 09 Apr 2025

https://github.com/noahgift/sugar

Nutrition Data Science exploration of Sugar

cdc data-science nutrition python sugar

Last synced: 28 Oct 2025

https://github.com/ahammadmejbah/ibm-project-06-classification-of-yelp-reviews-using-sentiment-analysis

Social media sentiment analysis is popular. It helps companies understand their brand, product, or service. In this Guided Project, you will learn many Natural Language Processing techniques to help you understand Yelp company reviews and construct and test a classification model that divides them by polarity.

algorithms data-science deep-learning machine-learning neural-network python3

Last synced: 27 Apr 2025

https://github.com/sakan811/sakuyado

Discover the ideal accommodation with a Review/Price analyzer.

booking css data data-science django docker flask hotel hotel-booking hotels html javascript react webapp webscraping webscraping-data webscrapping webscrapping-python website

Last synced: 11 Apr 2026

https://github.com/joaocarabetta/isometric

Get the walking distance polygon from a city location

data-science geoscience isochrones

Last synced: 02 May 2025

https://github.com/tslu1s/featransform

Featransform: Automated Feature Engineering for Machine Learning

anomaly-detection automated-feature-engineering automated-feature-selection clustering-validation data-science feature-construction feature-engineering feature-optmizer machine-learning python

Last synced: 22 Apr 2025

https://github.com/ethan-wickstrom/rrrs

Welcome to RRRS, a rapid, hyper-optimized CSV random sampling tool designed with performance and efficiency at its core. Crafted meticulously in Rust, RRRS offers an unparalleled solution for extracting random data samples from CSV files swiftly and effortlessly.

analytics cli command-line command-line-tool data data-analysis data-science dataset rust rust-lang sample samples