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

Data Science

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

https://github.com/mohammadshabazuddin/advanced-customer-retention-strategies-in-telecom-attrition-prediction-and-analysis

This project develops a predictive model for customer attrition in the telecom industry using advanced machine learning techniques to identify high-risk customers and enable proactive retention strategies.

customer-retention data-science machine-learning predictive-analytics

Last synced: 05 Aug 2025

https://github.com/oelin/nutshell-cluster-analysis

Semantic clustering of video titles from the YouTube channel *In A Nutshell*.

cluster-analysis clustering-algorithm data-science in-a-nutshell nlp statistics unsupervised-learning

Last synced: 05 Aug 2025

https://github.com/angelmtenor/idsfc

Udacity's Intro to Data Science

data-science

Last synced: 05 Aug 2025

https://github.com/msamuelsons/cogumelo-venenoso

Modelo em IA que classifica se um cogumelo é ou não venenoso

analysis data-science extratreesclassifier machine-learning

Last synced: 11 Jul 2025

https://github.com/lross2k/investigacion-suelos

Trabajo de investigación en suelos, manejo de datos mediante el lenguaje R

csv data-science excel rlang

Last synced: 31 Mar 2025

https://github.com/chardyb/prob-and-stats-bmi6106

A repository for Spring 2025 BMI 6106: Statistics and Probability. This repository contains coursework, code examples, and projects exploring statistical methods and probabilistic models in biomedical informatics.

biomedical-informatics data-analysis data-science probability r statistical-modeling

Last synced: 02 Sep 2025

https://github.com/g4brielvs/etudes

:robot: My collection of études

data-science etudes mathematics pytudes statistics teaching

Last synced: 23 Mar 2025

https://github.com/chitranjan806/predicting-on-time-premium-deposits

A Predictive analysis project to predict the success rate of On-Time deposits of Premiums by Policy Holders.

analytics-vidhya analytics-vidhya-competition catboostregressor data-analysis data-science linear-regression logistic-regression python3

Last synced: 16 May 2026

https://github.com/mhkamel/ecommerce-targeting-system

A Flask-based E-Commerce Targeting System that provides customer segmentation and personalized product recommendations. Users can upload structured interaction data for analysis, receive AI-driven recommendations, and gain insights into user behavior. The application is built with Flask, Pandas, Scikit-Learn, and integrates an interactive web inter

ai bootstrap csv-processing customer-segmentation data-analysis data-science e-commerce flask machine-learning pandas python recommendation-system scikit-learn user-behavior web-application

Last synced: 09 Apr 2026

https://github.com/jbalooshie/movies-etl

Exercise working with movie datasets from Kaggle and Wikipedia. Python is used to extract, clean, and combine the data, and then it is loaded into a postgreSQL database.

data-analysis data-science jupyter-notebook numpy pandas postgresql postgresql-database python sqlalchemy

Last synced: 11 Apr 2026

https://github.com/gsu-ds/campus-burglary-risk-prediction

[GSU] Data Science Capstone Project (Gunn, Harini, Joshua, Robin)

crime-prediction data-science geospatial machine-learning

Last synced: 09 Mar 2026

https://github.com/jdfoster11/northwest_territories_collision_factors

Using Python & Tableau to perform a statistical and regression analysis on a NorthWest Territories Vehicle Collision Dataset

clustering-algorithm co-lab data-science data-visualization heatmap-visualization html python3 tableau

Last synced: 15 Mar 2025

https://github.com/tyriek-cloud/wikipedia-article-analyzer-and-genai-app

This project is designed to scrape and summarize articles from Wikipedia. By default, the Streamlit application will display the Wikipedia Statistics page (https://en.wikipedia.org/wiki/Statistics). The user will have the option to insert their own Wikipedia URLs.

data-science generative-ai natural-language-processing python streamlit-webapp web-scraping

Last synced: 03 Aug 2025

https://github.com/pratanup/exploratory-data-analysis-eda-

Objective is to make this data ready for modeling by transforming the given data into clean data by doing EDA

data-analytics data-science data-visualization exploratory-data-analysis python

Last synced: 19 Apr 2026

https://github.com/fhdsl/personas-old

Where RDI curates the DaSL Data Science Personas

data-science personas training

Last synced: 05 Mar 2025

https://github.com/projects-developer/real-estate-price-prediction-using-machine-learning

Real estate price prediction is a complex task that involves analyzing various factors, including location, property type, size, age, and amenities. Project Includes Source Code, PPT, Synopsis, Report, Documents, Base Research Paper & Video tutorials

computer-science-project computerscienceprojects data-science final-year-project final-year-projects finalyearproject finalyearprojects machine-learning predictive-analytics price-prediction property-valuation real-estate

Last synced: 05 Jan 2026

https://github.com/dllllb/ds-pipeline

Data Science model pipeline based on SciKit-Learn Estimator API

data-science machine-learning python scikit-learn

Last synced: 16 Apr 2026

https://github.com/faint-liebfraumilch101/fraud-detection-sql-unsupervised

🕵️♂️ Detect fraud in bank transactions using SQL for feature engineering and Python's Isolation Forest for unsupervised anomaly detection.

anomaly-detection banking-data data-analysis data-science financial-analytics fraud-detection isolation-forest machine-learning portfolio-project python sql sqlite unsupervised-learning

Last synced: 07 May 2026

https://github.com/nafisalawalidris/13

This repository contains the source code for my personal portfolio website. The website showcases my skills, projects, and achievements, providing visitors with an interactive overview of my work and experience.

css data-science datascientist frontend html javascript jquery personal-website portfolio programming web-development

Last synced: 11 Apr 2026

https://github.com/ledsouza/dataviz_vendas_lojas

Projeto de visualização de dados para realizar comparações e distribuições

data-science data-visualization matplotlib pandas pyplot python seaborn vitrinedev

Last synced: 11 Apr 2026

https://github.com/roovedot/unet-cnn-for-road-segmentation

(In Progress) Unet architecture with CNNs (Convolutional Neural Networks) aimed at Road Segmentation

cnn cnn-for-visual-recognition cnn-pytorch computer-vision data data-engineering data-science unet unet-image-segmentation unet-pytorch

Last synced: 01 Jul 2025

https://github.com/abdullahashfaqvirk/Earth-Engine-Data-Scraper

A Python based web scraper designed to extract and organize dataset metadata from the Google Earth Engine Datasets Catalog for research, and analysis purposes.

beautifulsoup data data-science python requests scraper web-scraping

Last synced: 27 Sep 2025

https://github.com/bhattbhavesh91/nmims-mumbai-2020

My session at NMIMS (Mumbai) - May 2020

data-science machine-learning webinar

Last synced: 27 May 2026

https://github.com/helenaden/object-oriented-programming-in-python-for-data-science

The project shows how to design reusable, modular code that makes working with annotated images easier and more scalable.

annotations data-science imagedata json labelme labelme-annotations labelme-json matplotlib object-oriented-programming oop oops-in-python polygon

Last synced: 19 May 2026

https://github.com/moizeali/student-exam-performance-predictor

An End-to-End MLOps implementation for predicting student exam performance using machine learning. Features automated pipelines for data ingestion, model training, and a Flask-based web interface for predictions.

data-science flask machine-learning mlops mlops-workflow prediction-model python vercel vercel-deployment

Last synced: 10 Feb 2026

https://github.com/alexnakagawa/tarantino

Files used to compile blog post about Tarantino

data-science r

Last synced: 23 May 2026

https://github.com/oenm176/hmeq-loan-analysis

Menggali wawasan dari dataset Home Equity (HMEQ). Proyek ini membangun model klasifikasi untuk mendeteksi kredit macet, yang menampilkan pra-pemrosesan data lengkap, normalisasi, dan visualisasi pohon menggunakan Python.

classification-model credit-risk-analysis data-mining data-science data-visualization decision-tree hmeq-dataset machine-learning python scikit-learn student-project

Last synced: 13 Apr 2026

https://github.com/legolasvzla/r_matrix-vector_matrix-matrix_multiplication_mapreduce

Data science project done at Central University of Venezuela (2016), related with the subject Introduction to the Data Science: matrix-vector and matrix-matrix multiplication with mapreduce

data-science r

Last synced: 02 Aug 2025

https://github.com/wikidata/purdue-data-mine-2024

Program materials for WMDE's 2024 Purdue Data Mine project

analytics data-analysis data-quality data-science etl open-data python wikidata wikimedia

Last synced: 12 May 2025

https://github.com/evan-dg31/data-science

Exploratory Data Analysis (EDA), Predictive Modeling (Supervised and Unsupervised), Regression, Classification, Clustering

classification clustering data-analysis data-science data-visualization machine-learning matplotlib numpy pandas python regression-analysis seaborn

Last synced: 13 Apr 2026

https://github.com/dowlandaiello/predictive-movienight

My brother and I aren't that great at picking movies. I decided to fix that!

data-science movie-recommendation movies r

Last synced: 29 Mar 2025

https://github.com/trim0500/fe-stats-classifier

An experiment to create a machine learning model via PyTorch to classify select Fire Emblem unit base stat distributions.

creational-patterns data-analysis data-science data-visualization design-patterns excel jupyter jupyter-notebook matplotlib-pyplot numpy pandas python python-modules python3 pytorch singleton

Last synced: 11 Apr 2026

https://github.com/roma-glushko/posterior

🎲 A lightweight framework for Bayes inference.

bayesian-inference data-science framework statistics

Last synced: 02 Aug 2025

https://github.com/deeksha-dhawan/pizza-outlet-analysis-using-sql

This project analyzes pizza sales data to gain insights into customer behavior and revenue patterns. Key analyses include customer insights, popular pizza types and sizes, revenue generation, and order trends. The findings help optimize menu offerings, staffing, and marketing strategies to boost overall business performance.

coding-challenge data-analysis data-science microsoft my portfolio-project programming project projects sql sql-analysis sql-project sqlproject sqlserver

Last synced: 23 Mar 2025

https://github.com/nushratjabenaurnima/cse_477_data_mining

A collection of labs, reports, Jupyter notebooks, and project outputs for the CSE 477 Data Mining course. This repository tracks my learning journey through data preprocessing, association rules, clustering, classification, and real-world data analysis with Python.

data data-analysis data-mining data-science google-colab-notebook jupyter-notebook machine-learning python python-3

Last synced: 09 Apr 2026

https://github.com/cs50victor/syngen

unsupervised high quality (syn)thetic dataset (gen)erator

data-science gpt llm machine-learning

Last synced: 24 Jun 2025

https://github.com/ilyass-bougati/cdb

This is a project is all about turning a big CSV file to a postgres table, it automatically detects the type and generates a schema and create the table for you

data-science docker-compose pandas postgresql python

Last synced: 03 May 2026

https://github.com/sbongakonke68/reproducible_ml_pipeline

Reproducible ML Pipeline - Automated model training with experiment tracking.

data-science machine-learning mlops python3

Last synced: 25 Sep 2025

https://github.com/michael-matta1/datacompanion-rag-tutor

Intelligent RAG-powered data science tutor with advanced memory capabilities. Features personalized learning, multi-format document processing, semantic course recommendations, and adaptive responses using Google Gemini/Hugging Face APIs with Pinecone vector storage.

agent agentic-ai agents ai ai-agents chatbot data-science datacamp datascience langchain llm llm-agents machine-learning pinecone python rag rag-chatbot streamlit

Last synced: 11 Apr 2026

https://github.com/creativepurus/accent_classification

A Deep Learning model using Wav2Vec2 and PyTorch to classify English accents (Canadian vs British) from raw audio with over 97% accuracy.

accent-classification artificial-intelligence creativepurus data-science deep-learning deep-learning-algorithms huggingface machine-learning nlp speech-recognition

Last synced: 01 Aug 2025

https://github.com/avidit/coursera-the-data-scientist-s-toolbox

The Data Scientist’s Toolbox

coursera data-science

Last synced: 02 Jan 2026

https://github.com/rodolfo-brandao/pos-graduacao

[pt-BR] Repositório para armazenar alguns materiais e projetos de cada módulo da minha especialização em Ciência de Dados (2025–2027)

artificial-intelligence data-analysis data-science data-visualization databases deep-learning jupyter linear-algebra machine-learning python r statistics

Last synced: 09 Apr 2026

https://github.com/mathemage/kaggle

a repository for Kaggle competitions and tutorials

data-science deep-learning kaggle keras machine-learning pytorch tensorflow

Last synced: 09 Apr 2026

https://github.com/darkdk123/handwashing-discovery-analysis

A Guided Project in a Boot camp to Analyse the Original Data used in the Discovery of Viruses & Hand Washing By Dr. Ignaz Semmelweis in Vienna General Hospital in the 1840s.

data-analysis data-science data-visualization matplotlib-pyplot numpy pandas plotly-python python seaborn-plots

Last synced: 09 Apr 2026

https://github.com/eocode/amazon-web-scraping-y-clusterizacion-con-r

Un caso de estudio aplicando técnicas de construcción de bases de datos y algoritmos de clasificación de datos con R

data-science k-means-clustering project r scrapping

Last synced: 31 Mar 2025

https://github.com/datkanber/advanced-eda

Step-by-step guide for advanced Exploratory Data Analysis (EDA) to uncover patterns and prepare data.

data-science exploratory

Last synced: 16 May 2025

https://github.com/parhambi/azure-examples

This repository contains a MuleSoft application that integrates securely with Azure Key Vault using OAuth 2.0 for secret management. Explore the code to see how it implements secure authentication and handles sensitive data efficiently. 🛠️🔐

aks az-104 azure azure-devops azure-machine-learning azure-ml azureml azurepowershell cheatsheet containerapps data-science functions hcl helm kubernetes powershell terraform tomcat

Last synced: 20 Jan 2026

https://github.com/alrza2003/google-data-analysis-case-study-cyclistic

This project analyzes Cyclistic’s trip data to identify patterns in bike usage between casual riders and annual members. The findings help optimize marketing strategies and membership conversions.

business-task cyclistic-bike-share-analysis-case-study data-analysis data-science data-visualization google-data-analytics google-data-analytics-capstone-project google-data-analytics-professional jupyter-notebook python rmarkdown tableau

Last synced: 09 May 2026

https://github.com/rohitblaze10/microsoft_stock_analysis-2025-kaggle

A comprehensive analysis of Microsoft's (MSFT) stock data from 1986 to 2025, covering trends, volatility, and interactive visualizations using Python

data-science data-visualization eda python

Last synced: 08 Nov 2025

https://github.com/steviecurran/dashboards

Compilation of Links to the dashboards in the other repositories

dashboard data-analysis data-science data-visualization pandas powerbi python-dash tableau

Last synced: 21 Feb 2026

https://github.com/oelin/github-404s

A dataset containing non-existant GitHub usernames. Useful for generating usernames that haven't already been taken.

data-science dataset github nlp statistics

Last synced: 22 Sep 2025

https://github.com/shridhar1504/churn-prediction-using-pca-datascience-project

This project predicts customer churn in a bank using Principal Component Analysis (PCA). This can be helpful for churn prediction, as it can help to identify the most important features that contribute to customer churn.

classification-algorithm classification-models data-science dimensionality-reduction machine-learning principal-component-analysis supervised-learning

Last synced: 11 Jul 2026

https://github.com/akashash01/nlp-sentiment_analysis

It's helps computer communicate with humans in their own language and scales other language-related tasks.

data-science navie-bayes-algorithm nlp-machine-learning python

Last synced: 22 Sep 2025

https://github.com/felpzreiz/stockdata_pipeline

Este projeto consiste no desenvolvimento de um pipeline de dados que consome informações financeiras de uma API da Bolsa de Valores Americana (StockData.org) para análise e tratamento. Utilizando Python e bibliotecas como pandas, matplotlib e pyarrow

api data-analysis data-science jupyter-notebook pandas python

Last synced: 19 Apr 2026

https://github.com/oscarhdezm1988/sf-campaign-dashboard

A full data pipeline and analytics dashboard designed to help political campaigns understand voter sentiment in real time. Features include: Reddit data collection, NLP preprocessing, transformer sentiment models, weekly trend detection, issue prioritization scoring, and an interactive Streamlit interface for strategic insights.

dashboard data-analytics data-science elections nlp-machine-learning pipeline political political-science python reddit-api reddit-sentiment-analysis roberta-model san-francisco-bay sentiment-analysis streamlit transformers visualization

Last synced: 19 Apr 2026

https://github.com/usmanmusa1920/data-science

Data science tricks here, by the use of numpy, pandas, matplotlib, etc

data-science

Last synced: 30 Jul 2025

https://github.com/karencofre/riesgorelativo-lookerstudio

proyecto de análisis de datos y análisis perdicitvo en looker studio y google colab

bigquery data-analysis data-science machine-learning matplotlib python sklearn sql

Last synced: 03 Jan 2026

https://github.com/shaheerazam-dev/cyclistic-case-study-google-data-analytics-certificate

This case study simulates the real-world experience of a junior data analyst at Cyclistic, a fictional company. We will leverage the data analysis process framework (Ask, Prepare, Process, Analyze, Share, Act) to address critical business questions and provide data-driven insights to guide strategic decision-making.

bigquery data-science data-visualization spreadsheet sql tableau

Last synced: 06 Feb 2026

https://github.com/nauxqouh/python-for-data-science-labs

This repo contains weekly practical codes for my Python for Data Science course at university.

data-science jupyter-notebook numpy pandas python pytorch scikit-learn

Last synced: 11 Apr 2026

https://github.com/al-ghaly/titanic-machine-learning

Bunch of Machine Learning Classification Models to predict the if a passenger is most likely die

classification-algorithm data-science machine-learning machine-learning-algorithms

Last synced: 15 Mar 2025

https://github.com/sudarsann27/basic_machine_learning_algorithms

Basic Machine learning algorithms using scikit-learn and other fundamental libraries

data-science data-visualization ensemble-model kaggle numpy pandas scikit-learn supervised-machine-learning

Last synced: 20 Jan 2026

https://github.com/cobyj33/decision-tree-visualizer

A visualization of the training of 2D data points of different colors through Decision Trees

binary-tree data-science decision-tree decision-trees school-project

Last synced: 21 Sep 2025

https://github.com/catalina2820/reconocimiento-de-patrones

This repository contains practical exercises from the Pattern Recognition course at Pascual Bravo University for the 2024-1 term. The course covers fundamental concepts in data science and machine learning techniques for recognizing, classifying, and clustering patterns across various contexts

audio-signal-analysis data-science image-processing pattern-recognition

Last synced: 29 Jul 2025

https://github.com/abdullahashfaqvirk/powerbi-dashboards

A collection of Microsoft Power BI dashboards and reports designed to address business challenges and support data driven decision-making.

dashboards data-analysis data-driven data-science microsoft powerbi reports visualization

Last synced: 10 Mar 2026

https://github.com/majobasgall/bash_scripts_potpourri

A little bit of everything: cleanup Arch-based systems, extraction, system info, git config, project structuring, spark parameters, data backup, webcam control, and more!

archlinux bash-script data-science github-config manjaro-linux spark

Last synced: 11 Apr 2026

https://github.com/KwonNayeon/sql-focused-ds-prep

SQL-focused solutions and notes for data science technical interviews

data-science interview-prep postgresql sql sqlite

Last synced: 21 Sep 2025

https://github.com/zeeshier/probability-and-statistics

Probability and Statistics for Machine Learning & Data Science

data-science machine-learning math mathematics probability statistics

Last synced: 29 Jul 2025

https://github.com/marialuizaleitao/categoricalencodingsql

Projeto de Data Science em SQL aplicando técnicas avançadas de Categorização, Label Encoding, One-Hot Encoding e Binarização de dados para análise da base de dados sobre câncer de mama.

binarization data-science encoding-algorithms sql

Last synced: 21 Feb 2026

https://github.com/rmodi6/covid19-and-crime

Analysing the effects of COVID-19 on crimes in San Francisco, California

covid-19 covid-19-data-analysis crime-data-analysis data-science hypothesis-testing jupyter-notebook python3

Last synced: 17 Apr 2026

https://github.com/silvano315/health-insurance-prediction

This repository aims to test some machine learning and ELI5 explainability technique in order to predict whether the customer would be interested in Vehicle insurance, you have information about demographics, vehicles, policy

adasyn data-science eda eli5 explainability health insurance machine-learning random-forest vehicle xgboost

Last synced: 24 Mar 2025

https://github.com/ledsouza/machine-learning-students-dropout

Este projeto utiliza aprendizado de máquina supervisionado para prever a evasão e o sucesso acadêmico de estudantes universitários com base em dados coletados no momento da matrícula.

data-science machine-learning machine-learning-algorithms python random-forest

Last synced: 13 Apr 2026

https://github.com/evangks/svm-iris-classification

A comprehensive, portfolio-ready machine learning project demonstrating Support Vector Machine (SVM) classification on the Iris dataset. Includes data preprocessing, model training, hyperparameter tuning, evaluation, and visualization, with full reproducibility and live results on Kaggle.

classification data-science iris-dataset jupyter-notebook machine-learning portfolio-project python supervised-learning support-vector-machines svm

Last synced: 01 Jul 2025

https://github.com/amiegirl/hamoye

Hamoye Data Science Internship Projects

data-science machine-learning neural-networks python

Last synced: 17 May 2026

https://github.com/syed-amjad-ali/-bank-churn-ml

Predicting bank customer churn using machine learning. This project includes exploratory data analysis (EDA), feature engineering, classification models (Logistic Regression, Random Forest), and customer segmentation using K-Means clustering.

classification data-analysis data-science eda jupyter-notebook k-means-clustering machine-learning ml python segmentation

Last synced: 09 Mar 2025

https://github.com/sasanthns/sql_data_warehouse_project

A comprehensive guide to building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics.

data data-analysis data-science data-warehouse datacleaning etl etlpipeline sql sqlserver

Last synced: 24 Mar 2025

https://github.com/flazefy2/ds-100_healthiest_foods_nutrition_and_origin

https://www.kaggle.com/datasets/prajwaldongre/top-100-healthiest-food-in-the-world

data-science dataset health jupiter-notebook matplotlib python statistics

Last synced: 20 May 2026

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