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: 2026-07-10 00:07:44 UTC
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https://github.com/devinterview-io/autoencoders-interview-questions

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

ai-interview-questions autoencoders autoencoders-interview-questions autoencoders-questions autoencoders-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: 16 Feb 2026

https://github.com/overhash/supermarket-tracker

A supermarket aggregator for price information at New Zealand supermarkets

data-science new-zealand nz prices rust-lang supermarket

Last synced: 11 Apr 2025

https://github.com/juliaml/datasciencetraits.jl

Traits for data science

data-science julia

Last synced: 09 Jul 2025

https://github.com/lettier/poing

Browser based pong clone featuring a neuro-evolved AI opponent.

ai data-science evolutionary-algorithms front-end frontend game game-development gamedev javascript machine-learning machine-learning-algorithms machinelearning neural-network neural-networks neuro-evolution neuroevolution pong pong-game pong-learner unsupervised-learning

Last synced: 19 Jul 2025

https://github.com/vatshayan/nuclear-power-plant-accident-

Dataset of 216 incidents and accidents occurring at nuclear power plants

data data-analysis data-mining data-science data-visualization datascience dataset machine machine-learning machine-learning-algorithms machinelearning-python python

Last synced: 12 Apr 2025

https://github.com/mathworks-teaching-resources/probability-theory

A courseware module that covers the fundamental concepts in probability theory and their implications in data science. Topics include probability, random variables, and Bayes' Theorem.

bayesian-statistics courseware cwm data-science mathematics matlab matlab-live-script probability-theory random-variables

Last synced: 15 Jul 2025

https://github.com/aflah02/nlp-albumentations-data-augmentation

This repository contains helper functions which can help you generate additional data points depending on your NLP task.

data-science nlp

Last synced: 09 Jul 2025

https://github.com/ndleah/transactions

🪙 Linear regression model, predict monthly transaction amount

data-science financial-modeling linear-regression mlr transactions

Last synced: 05 May 2025

https://github.com/barrettotte/ibmi-jupyter

Utility notebook for using Jupyter notebooks with IBMi for basic reports and visualizations.

data-science db2 db2i ibmi jupyter-notebook

Last synced: 11 Apr 2025

https://github.com/doctor-phil/analyzing-economic-networks

Tutorial introduction to economic network analysis and graph clustering in python with networkx

centrality data-science economics graph-clustering networks social-network-analysis spectral-methods

Last synced: 14 Jul 2025

https://github.com/nizarassad/weapon-detection

This project addresses the escalating challenge of gun violence through the development of an advanced gun detection system.

cctv-detection data-science deep-learning jupyter-notebook machine-learning object-detection python real-time-object-detection real-time-object-detection-models real-time-object-tracker roboflow vgg16 yolov5 yolov7 yolov8

Last synced: 07 May 2025

https://github.com/coalio/Assistant

A data science library providing flexible dataframes for Lua 5.1+

data-analysis data-science data-structures dataframe lua

Last synced: 11 Apr 2025

https://github.com/amruthpillai/machine-learning-a-z

Hands-On Python & R in Data Science - Udemy Course: https://www.udemy.com/machinelearning/learn/v4/overview

data-science machine-learning python r udemy

Last synced: 09 May 2025

https://github.com/tushar2704/superstore-sales-dashboard-with-streamlit

Superstore Sales with Streamlit is a data visualization and analysis project that uses the Streamlit framework to create an interactive web application for exploring and analyzing sales data from a superstore. This project aims to provide an easy-to-use interface for users to gain insights into sales trends, Sales performance, product performance,

analytics dashboard data-analytics data-science data-science-projects python streamlit streamlit-tushar2704 trend-analysis tushar2704

Last synced: 07 May 2025

https://github.com/dayyass/extended-naive-bayes

[WIP] Extension of sklearn Naive Bayes models that allows sampling and more feature distributions.

data-science distributions generative-model machine-learning naive-bayes python sampling scikit-learn

Last synced: 13 Apr 2025

https://github.com/a-r-j/graphtype

Type hinting for networkx Graphs

data-science graph graph-algorithms graph-theory network-analysis networkx pydata python scientific-computing typehinting typehints

Last synced: 18 Mar 2025

https://github.com/prakhar-ff13/credit-risk-modelling

Machine Learning Case Study on Credit Loans.

data-analysis data-science data-visualization jupyter-notebook machine-learning machine-learning-algorithms python3

Last synced: 07 May 2025

https://github.com/john-hawkins/projit

Application for managing the structure, properties, data, experiments and build of data science projects.

data-science experiments machine-learning project-management

Last synced: 23 Jun 2025

https://github.com/paoloripamonti/word2vec-keras

Word2Vec Keras Text Classifier

data-science keras machine-learning text-classification word2vec

Last synced: 09 May 2025

https://github.com/carlomazzaferro/numerai_easy_ml

General purpose workflow for machine learning projects applied to the https://numer.ai data challenges.

data-science mahchine-leaning numerai

Last synced: 26 Mar 2025

https://github.com/joshwlambert/daisieprep

Extracts phylogenetic island community data from phylogenetic trees

data-science island-biogeography phylogenetics r

Last synced: 18 Mar 2025

https://github.com/iamantimpal/iamantimpal

👋 Hi, I'm Antim Pal, the Founder of Optimism Educator. An online platform dedicated to empowering students with skills in Computer Science, Web Design, Graphic

data-analysis data-science data-visualization database database-design database-management datascience graphical-user-interface graphics grapic-design reading-list readme readme-badges readme-generator readme-md readme-profile readme-stats readme-template

Last synced: 10 Apr 2025

https://github.com/kennethleungty/statsassume

Automating Assumption Checks for Regression Models (Work in Progress, Currently Paused)

assumption-check assumption-checks assumptions binary-logistic-regression data-analytics data-science linear-regression logistic-regression machine-learning ml multilinear-regression multinomial-logistic-regression multinomial-regression python regression regression-models statistics stats statsassume statsmodels

Last synced: 12 Jul 2025

https://github.com/thecoderpinar/gen-expression

Gene expression analysis is a fundamental component of genomics research, providing valuable insights into how genes are regulated and their impact on various biological processes. This project delves into the realm of gene expression data, aiming to uncover hidden patterns and relationships within complex datasets. 🚀

bioinformatics biotechnology data-analysis data-science data-visualization genomics kaggle machine-learning pca python

Last synced: 30 Apr 2025

https://github.com/pyladiesams/classification-bias-beginner-apr2021

Basics of classification and bias

bias classification-models data-science error python workshop

Last synced: 07 May 2025

https://github.com/erp12/rica

DataFrame abstraction for Clojure data scientists.

clojure clojurescript data-science dataframe

Last synced: 11 Apr 2025

https://github.com/omarsar/data_mining_hw_1

Contains information for the first assignment of Data Mining 2017 Fall, NTHU.

data data-mining data-science datavisualization pandas

Last synced: 10 Apr 2025

https://github.com/juliusmarkwei/crypto-jacking-classificatioin

classifying network activity from various websites as either cryptojacking or not based on features related to both network-based and host-based data.

cryptojacking data-science machine-learning python

Last synced: 13 Apr 2025

https://github.com/tushar2704/machinealgobox

Explore common ML algorithms, from scratch implementations to real-world use cases, Each algorithm is accompanied by clear explanations, code implementations, and real-world use cases, enabling you to grasp their underlying principles and apply them to different problem domains.

algorithms alogorithms-implemented artificial-intelligence data data-analytics data-engineering data-science deployment machine-learning-algorithms mlops python r streamlit streamlit-tushar2704 tushar2704

Last synced: 07 May 2025

https://github.com/Badr-MOUFAD/cookiecutter-simple-DS-project

A simple cookiecutter template to structure your Data Science projects.

cookiecutter data-science project-structure python simple-ds-project

Last synced: 08 May 2025

https://github.com/njlyon0/supportr

Support Functions for Wrangling and Visualization

data-science r-package

Last synced: 20 Mar 2025

https://github.com/dark-peak-analytics/darkpeak

data-science r

Last synced: 10 Feb 2026

https://github.com/negativenagesh/arogyamitra

An accessible, reliable, and efficient platform for medical information and support using LLMs

data-science embeddings flask genai knowledgebase langchain llama2 llm meta-llama-2-chat pineconedb python semantic-indexing vector-database

Last synced: 19 Jun 2025

https://github.com/flexmonster/pivot-jupyter-notebook

Jupyter Notebook pivot table example with Flexmonster

data-analysis data-science interactive jupyter-notebook pivot-tables python

Last synced: 16 Jun 2025

https://github.com/coelhosilva/flight-ad

flight-ad is a Python package for anomaly detection in the aviation domain built on top of scikit-learn.

anomaly-detection data-science fdm flight-data flight-data-analysis flight-data-monitoring machine-learning python scikit-learn

Last synced: 10 Apr 2025

https://github.com/hukenovs/kapitanov.github.io

CV. Kapitanov Alexander. Deep Learning Engineer, Ex. Lead FPGA developer.

cv cv-resume data-analysis data-science deep-learning development digital-signal-processing dsp fpga it-engineering job-search machine-learning moscow neural-network programming python resume

Last synced: 17 Jul 2025

https://github.com/arose13/pliablelasso

Python implementation of the pliable lasso

data-science machine-learning

Last synced: 09 May 2025

https://github.com/carpentries-incubator/data-science-for-docs

Data Science For Practicing Clinicians

carpentries carpentries-incubator data-science education english lesson medicine pre-alpha

Last synced: 02 Feb 2026

https://github.com/dhhruv/kisaani

"Kisaani" is an application that takes required parameters intelligently or from the database of the location (from the cloud) and provides the list of best crops suited for that land. The application should also be able to collect the outcome after cultivation and apply correction as appropriate for further advisories. The details of the crops for the region and conditions are provided. Applications should be interactive, user friendly for farmers (provide local language support) and should provide support in real time.

crop crop-recommendation data-science ieee ieee-hackathon machine-learning

Last synced: 07 Mar 2026

https://github.com/alessandrocorradini/microsoft-data-science-professional-program

Repository for the Microsoft Data Science Professional Program

data-analysis data-science data-visualization datascience excel machine-learning machinelearning microsoft microsoft-professional-certificate microsoft-professional-program python python3 sql t-sql

Last synced: 13 Jul 2025

https://github.com/portfoliome/pgawedge

Postgresql Sqlalchemy adapter

data-science etl finance postgres postgresql python-3 sqlalchemy

Last synced: 15 Mar 2026

https://github.com/rubentea16/cheat-sheet-road-map

Data Science Cheatsheet and NLP Road Map

data-science machine-learning python

Last synced: 04 Feb 2026

https://github.com/pegah-ardehkhani/cancer-patients-survival-analysis

Survival Analysis of Lung Cancer Patients

cancer-patients cox-model cox-proportional-hazard cox-proportional-hazards coxph-model data-science kaplan-meier kaplan-meier-plot kaplanmeierfitter log-rank-test nelsonaalenfitter python survival survival-analysis survival-models survival-prediction

Last synced: 24 Apr 2025

https://github.com/ramonhpr/knot-lib-python

API to get data from cloud and make some data analytics

data-science iot iot-framework web

Last synced: 26 Jun 2026

https://github.com/kqc-real/streamlit

MC-Tests in deutscher Sprache

agiles-projektmanagement data-science deep-learning mathematische-grundlagen

Last synced: 23 Jan 2026

https://github.com/jrdnbradford/readmdtable

R 📦 for reading markdown tables into tibbles

data data-analysis data-analytics data-extraction data-mining data-science markdown markdown-parser markdown-table r r-package r-programming

Last synced: 23 Oct 2025

https://github.com/memgonzales/pisa-2018-analysis

Jupyter notebook presenting the process of data preparation, research question formulation, data analysis, and data modeling with the goal of extracting insights from the 2018 PISA Dataset

data-cleaning data-modeling data-science data-visualization exploratory-data-analysis jupyter-notebook matplotlib numpy oecd-data pandas pisa scipy statistical-inference

Last synced: 13 Jun 2025

https://github.com/thetallprogrammer/stock-contender-app

Welcome to Stock Contender – an AI-powered tool designed to assist your market analysis. This tool is not an investment advisor and does not guarantee profits. Invest at your own risk. Stay updated with my latest developments.

artificial-intelligence chat-gpt data-science financial-data-analysis financial-technology fintech investment-analysis machine-learning openai openai-api python stock-market stock-prediction stock-trading

Last synced: 05 Sep 2025

https://github.com/dataship/python-dataship

Lightweight tools for reading, writing and storing data, locally and over the internet for python

column-store data-science machine-learning numpy pandas

Last synced: 23 Apr 2025

https://github.com/virajbhutada/spotify-track-analysis-and-recommendation

Experience a comprehensive exploration of Spotify's musical landscape seamlessly transitioned from Tableau visualizations to SQL analysis. Dive into track inventory, streaming metrics, and sonic trends via interactive dashboards, while leveraging SQL queries for deeper insights into KPIs and cross-platform rankings.

audio-analysis data-analysis data-analytics data-science data-visualization eda machine-learning-library ml-models mysql recommendation-system spotify spotify-data spotify-dataset sql-database sql-server streaming-metrics tableau tableau-public trends-analysis

Last synced: 28 Apr 2025

https://github.com/betaandbit/wykresy

Wykresy od kuchni

data-science wizualizacja wykresy

Last synced: 01 Feb 2026

https://github.com/alipsa/matrix

Groovy library for working with tabular data.

analytics data-science groovy tables

Last synced: 02 Apr 2026

https://github.com/mine-cetinkaya-rundel/feedback-at-scale

Slides and sample learnr tutorial for rstudio::global(2021) talk

data-science gradethis learnr rstats tutorial

Last synced: 11 Feb 2026

https://github.com/tchlux/util

My machine learning, optimization, and data science utilities package.

data-science machine-learning numerical-optimization python-utilities splines statistics visualization

Last synced: 02 May 2026

https://github.com/opengeos/qgis-plugin-template

A QGIS plugin template

data-science geosptial python qgis qgis-plugin

Last synced: 27 Feb 2026

https://github.com/zmoooooritz/stapy

An easy to use SensorThings API Client written in Python

api cli data-science database ogc python sensor sensor-data sensorthings sensorthings-api

Last synced: 17 Jan 2026

https://github.com/ul-mds/gecko

Python library for the generation and mutation of realistic personal identification data at scale

data-science numpy pandas python record-linkage

Last synced: 24 Apr 2025

https://github.com/mims-harvard/patient-safety

Population-scale patient safety data reveal inequalities in adverse events before and during COVID-19 pandemic

adverse-events data-science graph-algorithms graphs networks pandemic

Last synced: 10 Oct 2025

https://github.com/faris771/apple_quality_classifier

ENCS5341 Machine Learning And Data Science project, aims to perform a predictive task on apple quality based on specific attributes of the apple fruit 🍎

ai classification data-science machine-learning python

Last synced: 26 Oct 2025

https://github.com/kennethleungty/tensorflow-transfer-learning-image-classification

Practical Guide to Transfer Learning in TensorFlow for Multiclass Image Classification

artificial-intelligence data-science deep-learning image-classification machine-learning tensorflow transfer-learning

Last synced: 05 Oct 2025

https://github.com/polis-community/red-dwarf

A DIMensional REDuction library for stellarpunk democracy into the long haul. (Inspired by Pol.is)

civic-tech collective-intelligence data-science deliberative-democracy democracy dimensionality-reduction participatory-democracy polis

Last synced: 06 Oct 2025

https://github.com/bpkaur/word-frequency-in-moby-dick

To find out the most frequent words in the novel Moby Dick using Python.

beautifulsoup data-analysis data-science moby-dick nltk notebook-jupyter python3

Last synced: 09 Nov 2025

https://github.com/datasets/genome-sequencing-costs

Costs associated with DNA sequencing since 2001

data data-science genome

Last synced: 19 Oct 2025

https://github.com/devinterview-io/explainable-ai-interview-questions

🟣 Explainable AI 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 explainable-ai explainable-ai-interview-questions explainable-ai-questions explainable-ai-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: 08 Jan 2026

https://github.com/jcm-ai/standard-bank-data-science-virtual-experience-programme

This repository has all of the assignments I had to do for the Standard Bank Data Science Virtual Experience Program. 📉👨‍💻📊📈

automl business-analysis business-solutions client-communication data-analysis data-mining data-science data-visualization machine-learning machine-learning-algorithms matplotlib-pyplot model-evaluation model-interpretation power-point presentation-slides programming-language python3 seaborn sql statical-analysis

Last synced: 16 Sep 2025

https://github.com/denehoffman/laddu

Amplitude analysis made short and sweet

data-science math mathematical-modelling mathematics optimization-methods particle-physics physics

Last synced: 11 Feb 2026

https://github.com/zsxkib/ttds-g35-cw3

TTDS Group Project: Video Games Search Engine. Sakib Ahamed. Dan Buxton, Kenza Amira, Wini Lau, Mansoor Ahmad

corpora data-science neural-ranking-models pagerank query search-engine technologies text text-analysis text-classification ttds web-search

Last synced: 10 Apr 2025

https://github.com/mituskillologies/ai-cdac-drdo-july2024

The programs of certificate course on "Artificial Intelligence and Machine Learning" conducted at CDAC for DRDO by Tushar B. Kute.

algorithms artificial-intelligence association-rules clustering computer-vision data-analytics data-science data-visualization decision-trees knn-classification machine-learning naive-bayes-classifier predictive-modeling python scikit-learn supervised-learning unsupervised-learning

Last synced: 09 Apr 2025

https://github.com/tuliosg/cdp

Repositório do curso "Ciência de Dados para Pesquisa".

data-analysis data-manipulation data-science data-visualization google-colab jupyter-notebook python

Last synced: 03 Mar 2026

https://github.com/taharallouche/hakeem

Flexible crowdsourced data labeling solutions for scarce and incomplete annotations

crowdsourcing data-science datalabeling python

Last synced: 10 Oct 2025

https://github.com/pufanyi/genderrecognitionbyvoice

NTU SC1015 Group Project - Gender Recognition by Voice

data-science machine-learning voice-recognition

Last synced: 09 Feb 2026

https://github.com/adityashrm21/exploratory_data_analysis

A collection of exploratory data analysis techniques and resources

data data-analysis data-exploration data-science data-visualization dataset datasets eda exploratory-data-analysis insights kaggle

Last synced: 29 Apr 2025

https://github.com/d3group/dddex

The package 'data-driven density estimation x' (dddex) turns any standard point forecasting model into an estimator of the underlying conditional density

data-science density-estimation operations-research

Last synced: 24 Apr 2025

https://github.com/mta-tech/seeknal

Seeknal is an all-in-one platform for data and AI/ML engineering

analytics-engineering data-engineering data-science duckdb feature-engineering feature-management feature-store machine-learning mlops

Last synced: 16 Apr 2026

https://github.com/milos-agathon/forest_map_europe

This repo demonstrates how to easily overlay community polygons on forest cover data and make a beautiful map using R and ggplot2

data-science data-visualization ggplot2 gis r satellite-imagery spatial-analysis zonal-statistics

Last synced: 04 Apr 2026

https://github.com/jayantgoel001/time-series

analysis data-science forecasting matplotlib numpy pandas sklearn time-series

Last synced: 06 Mar 2026

https://github.com/seporaitis/hsaur-python

Various exercises from the book "Handbook of Statistical Analysis Using R" done in Python

bokeh books data-science hsaur learning-by-doing learning-pandas pandas python r seaborn statistical-analysis statistics tutorial

Last synced: 09 Apr 2025

https://github.com/akcarsten/non_negative_matrix_factorization

From scratch Python implementation of the Non-Negative Matrix Factorization algorithm.

clustering data-science machine-learning python

Last synced: 11 Mar 2026

https://github.com/moindalvs/assignment_east-west_airlines

Problem Statement Perform clustering (Hierarchical,K means clustering and DBSCAN) for the airlines data to obtain optimum number of clusters

clustering-algorithm data-science dbscan-clustering epsilon-greedy hierarchical-clustering kmeans-clustering

Last synced: 23 Apr 2025

https://github.com/ngupta23/more

This is a helper package for pandas, visualizations and scikit-learn

data-science helpers pandas python scikit-learn visualization visualizations

Last synced: 24 Oct 2025

https://github.com/jofaval/tfm-iabd

Master's Final Degree Project on Artificial Intelligence and Big Data

ai-engineering big-data big-data-analytics data-analysis data-architecture data-engineering data-science data-science-project fastapi kafka mongo-db mongodb nlp node-red nodered python sentiment-analysis spark spark-streaming transformers

Last synced: 24 Oct 2025

https://github.com/moykeen/supermjo-py

Python interface to Super-Mjograph

data-science graph mac matplotlib plot python visualization

Last synced: 09 Apr 2025

https://github.com/fburic/pandance

Advanced relational operations for pandas DataFrames

data-analysis data-science data-wrangling pandas

Last synced: 27 Jun 2026

https://github.com/gbeckers/birdwatcher

A Python computer vision library for animal behavior

animal behavior computer-vision data-science ffmpeg opencv python science

Last synced: 13 Oct 2025

https://github.com/oscarqjh/ntu_sc1015_project

A mini project for NTU's data science and artificial intelligence mod - Analysis on League of Legends competitive matches

data-science machine-learning pandas python scikit-learn

Last synced: 09 Apr 2025

https://github.com/ahmedukamel/instant-ai

This repository contains the diploma information, content, tasks, projects, and solutions.

artificial-intelligence data-science deep-learning machine-learning mathematics matplotlib numpy pandas python webscrapping

Last synced: 19 Oct 2025

https://github.com/ucla-biostat-203b/2023winter

Course webpage for UCLA Biostat 203B (Intro. to Data Science)

biostatistics data-science docker machine-learning r

Last synced: 07 Sep 2025

https://github.com/ahammadmejbah/python-problem-statement-and-solutions

Create a Python Problem Statement to challenge programmers. Specify a task, input/output requirements, and constraints. Ensure clarity and complexity to evaluate coding skills effectively.

data-science machine machine-learning python python3

Last synced: 27 Apr 2025

https://github.com/carlos-gg/digitalgarden

NO LONGER MAINTAINED. Go to: https://aigarden.vercel.app/

artificial-intelligence data-science digital-garden knowledge-management machine-learning

Last synced: 07 May 2025

https://github.com/krishnaura45/stresssense

Estimation of Stress Levels Using PPG Signals

data-science datadriven feature-engineering machine-learning mental-health research-project signal-processing stress

Last synced: 13 Apr 2025

https://github.com/visokio/omniscope-custom-blocks

Public repository for custom blocks for Omniscope

business-intelligence data-science dataanalytics datapreparation python rstats

Last synced: 06 Apr 2026

https://github.com/rishigurnani/polygnn_trainer

A Python library to automate ML model training for polymer informatics.

data-science machine-learning materials-informatics

Last synced: 23 Jun 2025

https://github.com/weecology/retriever-recipes

data data-retrieval data-science dataset datasets hacktobefest

Last synced: 17 Feb 2026

https://github.com/leomaurodesenv/data-science-api-framework

A simple framework to test and deploy your Data Science API

api api-rest data-science dataops docker flask-api python

Last synced: 09 Sep 2025

https://github.com/hunterdii/iriswise

IrisWise is a machine learning application for predicting Iris flower species. Built with Streamlit, this app provides a user-friendly interface to input flower measurements and receive predictions using various models, including K-Nearest Neighbors, (Random Forest, SVM, and Logistic Regression) **(Working On It...)**.

classifier-model data-science flowers-recognition iris-dataset iris-recognition knn-classification machine-learning pickle python python3 streamlit streamlit-webapp