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: 2026-07-08 00:07:57 UTC
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https://github.com/terrytangyuan/terrytangyuan.github.com

Personal Blog

blog cloud-computing cloud-native data-science data-visualization deep-learning distributed-computing kubernetes machine-learning open-source python r software-engineering

Last synced: 07 May 2025

https://github.com/alro10/twitter-sentiment-live

Sentiment analysis for tweets written in Portuguese-Brazil

dash dash-app dash-plotly dashboards data-science plotly portuguese-brazilian python3 sentiment-analysis tweepy tweets vader-sentiment-analysis

Last synced: 17 Jun 2025

https://github.com/dwhitena/ai-classroom

Code examples for the live, online AI Classroom training:

ai artificial-intelligence data-science machine-learning python pytorch tensorflow

Last synced: 07 Mar 2026

https://github.com/doubleml/doubleml-serverless

DoubleML-Serverless - Distributed Double Machine Learning with a Serverless Architecture

aws-lambda causal-inference data-science double-machine-learning econometrics machine-learning python scikit-learn serverless statistics

Last synced: 07 May 2025

https://github.com/thomasnield/oreilly_kotlin_for_data_science

Notes, slides, and contents for the O'Reilly videos using Kotlin for Data Science

data-engineering data-science etl kotlin oreilly statistics

Last synced: 27 Mar 2025

https://github.com/kurtispykes/twitter-sentiment-analysis

Creating a Gradio user interface to predict the sentiment of a tweet

data-science deep-learning gradio keras lstm machine-learning natural-language-processing neural-network nlp nlp-machine-learning prediction python sentiment-analysis tweet twitter

Last synced: 03 May 2025

https://github.com/hsins/mpl-tc-fonts

🇹🇼 A package to solve the problem of "Tofu" in your matplotlib plots whenever you're trying to use Traditional Chinese characters in labels or texts.

cjk-characters data-science matplotlib

Last synced: 29 Oct 2025

https://github.com/rbhatia46/data-preprocessing-template

This repository includes all the Data Preprocessing required before using a dataset on a Machine Learning Model. Please refer README on how to use.

data-preprocessing data-science machine-learning python

Last synced: 11 Apr 2025

https://github.com/dhhruv/stock-price-prediction

A deep learning project in which the model was trained using LSTM layers and Tata Stock prices were predicted and compared with thier actual values.

algorithm cli college-project data data-science dataset deep-learning jupyter jupyter-notebook lstm machine-learning prediction science shell stock-price-prediction tata-beverages terminal

Last synced: 03 May 2025

https://github.com/edaaydinea/op1-prediction-of-the-different-progressive-levels-of-alzheimer-s-disease

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

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

Last synced: 11 Apr 2025

https://github.com/klarna-incubator/mleko

Simplify and accelerate your machine learning development with mleko. Designed with modularity and customization in mind, it seamlessly integrates into your existing workflows. Its robust caching system optimizes performance, taking you from data ingestion to finalized models with unparalleled efficiency.

artificial-intelligence data-science machine-learning pipeline python vaex

Last synced: 11 Apr 2025

https://github.com/jeonghunyoon/machine-learning-lecture-notes

Lecture notes and codes for machine learning

data-science decision-tree deep-learning lecture-notes linear-algebra linear-regression lsa machine-learning naive-bayes-classifier statistics

Last synced: 10 Apr 2025

https://github.com/thecoderpinar/spotify_trends_2023_analysis

Exploring Spotify's latest trends, top songs, genres, and artists using Python, Pandas, NumPy, Matplotlib, CNNs for image-based analysis, and advanced algorithms for music recommendation. Dive into the world of music data and discover what's trending on Spotify! 🎵📊

cnn cnn-keras data-analysis data-science data-visualization machine-learning matplotlib music-trend numpy pandas python spotify

Last synced: 30 Apr 2025

https://github.com/ptyadana/tableau_2020_a-z_hands-on

Tableau Projects for data analysis, data analytics and data visualaization on different data sets

data-analysis data-science data-visualization tableau tableau-dashboards tableau-desktop tableau-public tableau-workbooks

Last synced: 03 Aug 2025

https://github.com/alvarobartt/ea-associate-ds

Electronic Arts (EA) NLP Assignment for: Associate Data Scientist

data-science electronic-arts nlp recruitment-task

Last synced: 12 Apr 2025

https://github.com/joaocarabetta/project-templates

Fast Project Templates

data-science python template

Last synced: 19 Sep 2025

https://github.com/hourout/linora

Simple and efficient tools for data science.

data-analysis data-mining data-science hyperparameter-optimization lightgbm machine-learning python xgboost

Last synced: 04 Apr 2025

https://github.com/alexioannides/notes-and-demos

Study notes and demos.

data-engineering data-science ml-engineering mlops python

Last synced: 29 Oct 2025

https://github.com/bcgov/canwqdata

R 📦 to download 🇨🇦 open water quality data

data-science env r r-package rlang rstats

Last synced: 20 Jul 2025

https://github.com/l480/rewe-price-data

🏪 Daily updated prices of all items from the German supermarket chain REWE as CSV (including EAN, grammage, product image etc.)

csv data-science ean inflation prices rewe shrinkflation supermarket

Last synced: 11 Jan 2026

https://github.com/VaibhavAbhimanyooHiwase/Risk_Calculation_using_Backward_Elimination_Algorithm_in_Life_Insurance

Implementation of backward elimination algorithm used for dimensionality reduction for improving the performance of risk calculation in life insurance industry.

alpha-value backward-elimination data-mining-algorithms data-science insurance kaggle-life-insurance life-insurance multiple-linear-regression p-value random-forest risk-analysis risk-assessment risk-calculations risk-modelling risk-models statistical-analysis statistical-data statistical-learning statistical-models statistics

Last synced: 29 Jul 2025

https://github.com/ttitcombe/constituencymap

Python code to generate political maps

brexit choropleth choropleth-map data-science election-data map political-science politics united-kingdom visualization

Last synced: 11 Apr 2025

https://github.com/florents-tselai/sqlite-for-data-scientists

Notebooks and supporting files for SQLite for Data Scientists Online Live Training, on OReilly Learning Platform

data-science learning sql sqlite3 training-materials

Last synced: 11 Apr 2025

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

🟣 LLMOps 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 llmops llmops-interview-questions llmops-questions llmops-tech-interview machine-learning machine-learning-and-data-science machine-learning-interview machine-learning-interview-questions software-engineer-interview technical-interview-questions

Last synced: 16 Feb 2026

https://github.com/luminousmen/python_for_ds

Python for Data Analysis workshop

data-analysis data-science python tutorial

Last synced: 01 May 2025

https://github.com/cimentadaj/dataharvesting

Material for the course 'Data Harvesting' for the masters in computational social science - UC3M

api data-science r web-scraping

Last synced: 30 Apr 2025

https://github.com/kennethleungty/english-premier-league-var-analysis

Analyzing Video Assistant Referee (VAR) decisions in the English Premier League (2019 - 2021)

data-analysis data-analytics data-science english-premier-league football soccer var

Last synced: 27 Aug 2025

https://github.com/chandraprakash-bathula/apparel-recommendations

This project implements a personalized apparel recommendation engine using content-based search with the Amazon API, NLTK, and Keras libraries.

boxplot cnn-keras data-analysis data-science deep-learning linear-regression machine-learning numpy pandas scatter-plot scikit-learn svm tensorflow xgboost

Last synced: 23 Mar 2025

https://github.com/networks-learning/discussion-complexity

Code for "On the Complexity of Opinions and Online Discussions", WSDM 2019

complexity data-science discussion online-discussions opinion-mining paper wsdm

Last synced: 10 Aug 2025

https://github.com/blurred-machine/data-science

This repository contains all of my minor projects built by me during the learning plase of Machine Learning and Data Science. Feel free to create a PR for modifications.

algorithms-python data-science jupyter-notebook learning-by-doing machine-learning-algorithms minor-project python

Last synced: 27 Apr 2025

https://github.com/lambdaclass/data_etudes

LambdaClass statistics, machine learning and data science etudes

data-science notebook probability statistics

Last synced: 09 Apr 2025

https://github.com/hassaku/audio-plot

Python library to converts a line graph to sound and return an object that can be played in Jupyter notebook or Google Colab. Values are represented by pitches, and the timeline is represented by left and right pans. It was created to make data science fun for the visually impaired.

audio-plot colab data-science jupyter-notebook python visually-impaired

Last synced: 01 Nov 2025

https://github.com/strazto/mandrake

📖🐉- Bring reading the manual 📖 closer to your drake 🐉 workflow 🔥

data-science drake high-performance-computing makefile pipeline r r-package reproducibility reproducible-research rstats workflow

Last synced: 13 Jul 2025

https://github.com/amey-thakur/depression_detection_using_tweets

Twitter Depression Detection

amey ameythakur computer-engineering data-science depression-detection depression-detector machine-learning megasatish nlp project python supervised-machine-learning

Last synced: 29 Aug 2025

https://github.com/sepandhaghighi/ethereum-fraud-detection-visualization

Ethereum Fraud Detection Visualization

data-analysis data-science data-visualization ethereum exploratory-data-analysis fraud fraud-detection machine-learning matplotlib python visualization

Last synced: 06 Sep 2025

https://github.com/dalageo/ml-titanicshipwreck

Exploring the World's Most Renowned Shipwreck 🚢

data-science decision-tree-classifier logistic-regression machine-learning python random-forest-classifier scikit-learn stacking-ensemble titanic-dataset xgboost-classifier

Last synced: 04 Sep 2025

https://github.com/numeract/rflow

Flexible R Pipelines with Caching

cache data-science pipeline r rflow

Last synced: 28 May 2026

https://github.com/dhimmel/openskistats

The study of skiing where we shred open data like pow. Quantifying alpine ski areas with geospatial metrics derived from OpenStreetMap.

data-science data-visualization downhill elevation geospatial gis mapping open-data openskimap openstreetmap orientation python quarto ski-areas skiing slope snowpack solar-irradiance sunlight topography

Last synced: 21 Jul 2025

https://github.com/fabriziomusacchio/python_neuro_practical

This is the course material for the advanced course into Python for Data Scientists.

data-analysis data-science jupyter jupyter-notebook jupyter-notebooks open-source python teaching teaching-materials

Last synced: 22 Jul 2025

https://github.com/rasmusrynell/predicting-nhl

The project explores the idea of using different machine learning techniques to determine different stats in NHL games.

ai algorithms data-science database machine-learning ml nhl nhl-api python scikit-learn sports sports-analytics sports-stats sportsanalytics

Last synced: 14 Apr 2025

https://github.com/mertguvencli/keyword-extractor

This project aims to find "what are the trending techs on Data Science jobs?" using NER.

data-science machine-learning ner nlp python spacy

Last synced: 10 Sep 2025

https://github.com/arv-anshul/yt-watch-history

Analyse your YouTube watch history using Data Science, ML and NLP.

data-science docker docker-compose fastapi ml mlflow mlops mongodb nlp pydantic python3 streamlit youtube-api

Last synced: 22 Apr 2025

https://github.com/brunocampos01/porto-seguro-safe-driver-prediction

Predict if a driver will file an insurance claim next year. (Kaggle Competition)

challenge data-cleansing data-engineering data-science dataset insurance-claims kaggle kaggle-competition machine-learning porto-seguro python random-forest xgboost

Last synced: 05 Sep 2025

https://github.com/cadcad-org/snippets

Repo containing notebooks showcasing features and applications of cadCAD.

cadcad data-science education python simulation snippets

Last synced: 23 Apr 2025

https://github.com/tezansahu/dvc-pycaret-fastapi-demo

Repository for the Demo of using DVC with PyCaret & MLOps (DVC Office Hours - 20th Jan, 2022)

data-science demo deployment dvc fastapi machine-learning mlops-workflow pycaret

Last synced: 26 Dec 2025

https://github.com/paritoshtripathi935/product-matching

The topic is about product matching via Machine Learning. This involves using various machine learning techniques such as natural language processing, image recognition, and collaborative filtering algorithms to match similar products together.

amazon-scraper collaborative-filtering data-science django flipkart-scraper-python langchain machine-learning nlp opencv product-matching python

Last synced: 08 Jul 2025

https://github.com/quant-aq/aeromancy

⚗️ Aeromancy: A framework for performing reproducible AI and ML

aeromancy data-science machine-learning reproducibility reproducible reproducible-experiments reproducible-research reproducible-science

Last synced: 24 Dec 2025

https://github.com/supercowpowers/scp-labs

SCP Labs (Open Source Team for SuperCowPowers)

data-analysis data-science pandas python scikit-learn security

Last synced: 06 May 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/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/lukashedegaard/datasetops

Fluent dataset operations, compatible with your favorite libraries

data-cleaning data-munging data-processing data-science data-wrangling dataset dataset-combinations deep-learning multiple-datasets pytorch tensorflow

Last synced: 23 Apr 2025

https://github.com/fwd/reddit

Graph Visualization UI for Reddit.

data data-science datasets worldnews

Last synced: 24 Apr 2025

https://github.com/fffaraz/datasets

My collection of random datasets

data-mining data-science dataset

Last synced: 04 Sep 2025

https://github.com/kennethleungty/langextract-gemma-structured-extraction

Using LangExtract and Gemma 3 for structured information extraction from unstructured text in insurance polices

artificial-intelligence data-science deep-learning gemini gemma gemma3-4b google langextract large-language-models llm llms machine-learning openai structured-data unstructured-data

Last synced: 03 Sep 2025

https://github.com/durgeshsamariya/100daysofdatascience

A 100 Day DS Challenge to learn and implement DS concepts ranging from the beginner of Data Science to Data Scientist.

100days 100daysofcode 100daysofdscode 100daysofmlcode data data-science

Last synced: 15 Apr 2025

https://github.com/dionhaefner/fowd

Processing framework for FOWD, a free ocean wave dataset, ready for your ML application :ocean:

data-science machine-learning ocean open-data waves

Last synced: 21 Aug 2025

https://github.com/mohd-faizy/career-track-data-scientist-with-python

This Repo contains tools that allow us to import, clean, manipulate, and visualize data —Includes Python libraries, like pandas, NumPy, Matplotlib, and many more to work with real-world datasets to learn the statistical and machine learning techniques.

data-science data-visualization datascience-machinelearning datasciencecoursera datascientist datascientisttraining decision-trees hypothesis hypothesis-testing machine-learning machine-learning-algorithms nlp-machine-learning numpy pandas python scikit-learn seaborn statistical

Last synced: 12 Jul 2025

https://github.com/toddbirchard/planetjupyter

:red_circle: :milky_way: :telescope: Beautify your Jupyter Notebooks.

data-science flask-application ipython jupyter jupyter-notebook jupyter-themes plotly

Last synced: 14 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/nicodupont/resources

Resources on SAS, Python, SQL, VBA-Excel, etc ...

airflow data-science data-visualization excel python r sas sql vba

Last synced: 24 Jun 2025

https://github.com/teddyoweh/sentiment-analysis-api

The Sentiment Analysis Api was created using python flask module,it allows users to parse a text or sentence throught the (?text) arguement, then view the sentiment analysis of that sentence. It can be implementable into a web application.

api data-science flask machine-learning nlp-machine-learning php python sentiment-analysis

Last synced: 09 Apr 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/arose13/rosey

Data science utilities for statistics and machine learning

data-science data-visualization keras machine-learning tensorflow

Last synced: 24 Oct 2025

https://github.com/xability/py-maidr

Python binder for maidr library

accessibility binder braille data-science data-visualization python

Last synced: 03 Apr 2026

https://github.com/mafda/knee_oa_dl_app

Web app to predict knee osteoarthritis grade using Deep Learning and Streamlit

convolutional-neural-networks data-science deep-neural-networks knee-osteoarthritis knee-osteoarthritis-analysis ml-app ml-application streamlit x-ray-images

Last synced: 25 Oct 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/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/tkonopka/rcssplot

R plots styled with css

css data-science r visualization

Last synced: 22 Oct 2025

https://github.com/amirhosseinhonardoust/workout-efficiency-benchmark

Streamlit + Python pipeline that benchmarks gym workout efficiency (kcal/min) using present sessions only. Generates sortable workout-type benchmarks, distribution plots, fairness-aware gap analysis with uncertainty/low-sample flags, and a data-quality report to prevent misleading comparisons.

analytics benchmarking bias-audit dashboard data-analysis data-quality data-science eda fairness fitness health-data pandas plotly python reporting reproducible-research statistics streamlit visualization workout

Last synced: 10 Jun 2026

https://github.com/pitmonticone/reddittextclassification

Reddit Gender Text-Classification.

algorithms artificial-intelligence computer-science data-analysis data-mining data-science data-visualization jupyter-notebook keras-tensorflow language-model machine-learning modeling natural-language-processing neural-network nlp python reddit scikit-learn spacy-nlp tensorflow

Last synced: 24 Oct 2025

https://github.com/fabiosmuu/rna

Este repositório tem como intuito, demonstrar um modulo de redes neurais que venho desenvolvendo.

algorithms data-science ia inteligencia-artificial redes-neurais-artificiais rna

Last synced: 10 Apr 2025

https://github.com/millengustavo/demo-datasus-streamlit

Demo Application with DataSUS death records and Streamlit

data-science datasus health healthcare streamlit

Last synced: 10 Apr 2025

https://github.com/ashwinpn/applied-data-science-with-python-specialization-university-of-michigan

Applied Data Science with Python Specialization: University of Michigan

coursera coursera-assignment coursera-data-science coursera-machine-learning coursera-python coursera-specialization data-science machine-learning university-of-michigan

Last synced: 13 Apr 2025

https://github.com/virajbhutada/capstones

This repository contains all the necessary files and documentation for a detailed analysis of bank loan data using a combination of SQL, Power BI, Excel, and Tableau. The project aims to uncover insights related to loan applications, funding, repayments, and borrower demographics, facilitating data-driven decision-making in the banking sector.

bank-loan-analysis dashboard data-science dax-query eda excel excel-dashboard excel-functions mssql-server powerbi powerbi-reports powerbi-visuals sql sql-database tableau tableau-public tableau-server

Last synced: 30 Oct 2025

https://github.com/yevh/anonymizer

Anonymize sensitive data in your datasets.

anonymize anonymized anonymizer crypto cryptography data-anonymization data-anonymized data-science data-security dataset datasets datasets-csv datasets-preparation python python3 security sensitive sensitive-data

Last synced: 07 Jul 2025

https://github.com/simranjeet97/top-machine-learning-algorithms-python

This Repository contains the Machine Learning Algorithms with Mathematical Explanation behind them along with Implementation in Python.

data data-analysis data-science data-structures database machine machine-learning machine-learning-algorithms machine-learning-library machine-learning-playlist machinelearning machinelearning-python python python-programming python-script python3 youtube youtube-tutorial youtube-tutorial-series

Last synced: 11 Apr 2025

https://github.com/buccaneerai/rxjs-stats

Moved to @bottlenose/rxstats (https://github.com/buccaneerai/bottlenose)

analytics data data-mining data-science observables reactive rxjs statistics

Last synced: 15 Jul 2025

https://github.com/sahahn/bpt

The Brain Predictability toolbox (BPt), is a python based Machine Learning library designed primarily for tabular and neuroimaging specific neuroimaging data but can easily be generalized further.

bp bpt brain-predictability-toolbox data-analysis data-science machine-learning ml neuroimaging-data neuroscience neuroscience-methods pandas python sklearn

Last synced: 13 Apr 2025

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

Apache Ignite Guide

data-science database hadoop hadoop-cluster ignite nosql nosql-data-storage nosql-databases stream-processing streaming

Last synced: 06 May 2025

https://github.com/gabrieldim/calculation-cholesterol-data-science

Cholesterol is calculated from the given set of data.

convolutional-layers data-science dense layer

Last synced: 07 Jul 2025

https://github.com/zohaib58/gdsc-dsx2022

Google Developers Student Club - Data Science Bootcamp 2022

data-science

Last synced: 05 May 2025

https://github.com/juliaai/mljflow.jl

Connecting MLJ and MLFlow

data-science julia machine-learning machine-learning-operations machine-learning-ops mlflow mlj mlops statistics

Last synced: 25 Oct 2025

https://github.com/codewithmuh/insatgram-ai-model

Create high-quality images effortlessly for your brand using Fooocus, an advanced image generation software.

ai ai-models artificial-intelligence chatgpt data-science generative-ai-model generative-ai-tools generative-model instagram machine-learning models text-to-image

Last synced: 10 Apr 2025

https://github.com/garciparedes/python-examples

Set of awesome Python Examples

data-science examples exercises math numpy pandas python python-3 tensorflow

Last synced: 13 Apr 2025

https://github.com/tslu1s/atlantic

Atlantic: Automated Data Preprocessing Framework for Supervised Machine Learning

automation automl automl-pipeline data-preprocessing data-science feature-selection label-encoder machine-learning onehot-encoder predictive-maintenance predictive-modeling preprocessing-pipeline python scikit-learn

Last synced: 10 Apr 2025

https://github.com/torkamanilab/zoish

Zoish is a Python package that streamlines machine learning by leveraging SHAP values for feature selection and interpretability, making model development more efficient and user-friendly

automl data-science feature-engineering feature-selection machine-learning python scikit-learn