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/dpriskorn/trafikverkettrackswitch

Projekt för att analysera relevant statistik om Trafikverkets 46k+ växlar

analysis data-science geopandas statistics trafikverket

Last synced: 06 Apr 2025

https://github.com/akashmi/ai-data-engineering-ecosystem-guide

A comprehensive reference guide mapping the entire AI, Machine Learning, Data Science, and Data Engineering ecosystem—with categorized tools, libraries, workflows, and Python usage.

ai airflow artificial-intelligence big-data computer-vision data-analytics data-science dataengineering deep-learning etl machine-learning ml mlops natural-language-processing nlp orchestration pandas python python3 visualization

Last synced: 19 May 2026

https://github.com/angchekar28/pcos-machine-learning-analysis

This project evaluates various machine learning models for diagnosing Polycystic Ovary Syndrome (PCOS) based on medical and clinical features. It compares models like Decision Tree, XGBoost, Random Forest, SVM, and Logistic Regression, analyzing their accuracy and execution time to determine the best-performing model for PCOS prediction.

classification data-science machine-learning pcos-detection python

Last synced: 19 May 2026

https://github.com/niu-cs/niu-data-science

113-資料科學-吳政瑋

data-science niu

Last synced: 29 Mar 2025

https://github.com/dodji1/etl--python--webdata

Développe un ETL (Extract, Transform, Load) complet qui collecte divers types de données (tels que .csv, .xlsx, .pdf, .json, .xml, .png, etc.) à partir de multiples sources, y compris des API RESTful, des bases de données sur des serveurs distants, des services cloud, des fichiers sur des serveurs locaux, ainsi que des flux RSS et des sites web.

api-rest data-science database etl-pipeline python webscraping

Last synced: 19 May 2026

https://github.com/mehboob14/nextdayrainprediction

As part of a course project in Data Science, I worked on the Nextday Rain Predictions dataset sourced from Kaggle. The project involved end-to-end processes, including data preprocessing, handling class imbalance, and model evaluation. I explored various models such as Logistic Regression and Random Forest, applied appropriate preprocessing techniq

data-science data-science-projects jupyter-notebooks logistic-regression preprocessing python random-forest

Last synced: 19 May 2026

https://github.com/coder5omkar/simple-linear-regression

Linear regression is one of the most fundamental algorithms in machine learning and statistics used for predicting a continuous dependent variable (target) based on one or more independent variables (features). The key idea behind linear regression is to find the relationship between variables by fitting a straight line through the data points.

data-science machine-learning simple-linear-regression sklearn-library

Last synced: 31 Dec 2025

https://github.com/rayvilaca/imersao-alura-dados-2

Análise dos dados da educação brasileira com Python para Data Science.

data-science imersaodados2 python

Last synced: 18 Apr 2026

https://github.com/blackmo18/kt-stat

Data Science in Kotlin

csv-parser data-science kotlin

Last synced: 19 Jul 2025

https://github.com/zingarelli/alura_voz-data_science_challenge

Desafio Alura no tópico de Data Science: análise de Churn Rate para uma operadora fictícia de telecomunicações, a Alura Voz

alura alurachallengedatascience1 data-science python vitrinedev

Last synced: 19 May 2026

https://github.com/shuyib/london_weather_prediction

The London Weather Project aims to predict the mean temperature in London using historical weather data, involving data cleaning, feature engineering, and modeling with techniques like imputation, transformation, scaling, and the use of Mlflow for tracking model performance and hyperparameters.

data-cleaning data-lab data-science data-visualization datacamp-projects environmental-science feature-engineering forecasting jupyter-notebook machine-learning mlflow open-data python random-forest regression-analysis time-series weather-prediction

Last synced: 29 Mar 2025

https://github.com/kayantchian/fooddatascraper

FoodDataScraper is a browser extension that performs web scraping on predefined restaurant menu websites. It collects data from these menus and generates automated spreadsheets, optimizing the internal menu registration process for businesses.

csv data-science javascript papaparse puppeteer webscrapy

Last synced: 19 May 2026

https://github.com/sukhitashvili/pca_tutorial

PCA algorithm from scrach, using only matrix-vector multiplications

data-analysis data-science data-visualization machine-learning-algorithms pca

Last synced: 29 Mar 2025

https://github.com/prady2309/stock-analysis

Analysis on the stock prices of Apple, Google, Microsoft and Amazon

data-analysis data-science data-visualization python stock-market

Last synced: 19 May 2026

https://github.com/ezeparziale/analisis-data-delitos

:gun: Analsis de delitos de CABA

data data-science

Last synced: 14 Mar 2025

https://github.com/sustentarea/datasus-gini-index

⚖️ A Reproducible Pipeline for Processing DATASUS Data on the Gini Index of Per Capita Household Income by Brazilian Municipality for the Years 1991, 2000, and 2010

brazil data-munging data-science datasus gini-index ibge ipea open-data open-science pipelines rstats

Last synced: 11 Jun 2025

https://github.com/tushar2704/hinglish

This project focuses on building a Neural Machine Translation (NMT) system to translate English sentences to Hindi.

data-science hindi-english-translation nlp nmt python

Last synced: 19 May 2026

https://github.com/enzorg/diplodatos

Laboratorios correspondientes a la "Diplomatura en Ciencia de Datos, Aprendizaje Automático y sus Aplicaciones" de FAMAF-UNC

big-data data-science neural-networks supervised-learning time-series unsupervised-learning

Last synced: 25 Mar 2025

https://github.com/siddh34/jpmorgan-cybersec

JPmorgan & Chase Cybersec Task

cybersecurity data-science django

Last synced: 18 Apr 2026

https://github.com/jottenlips/chartanalysis

Collecting, cleaning, and analyzing hockey stats.

data-science hockey jupyter-notebook lxml requests webscraping

Last synced: 22 Mar 2025

https://github.com/kalpanabaheti/water-quality-analysis

A balanced distribution of domain expertise (Chemical dependence and stoichiometry) and machine learning algorithms to derive the most accurate estimate of water quality over given time. Emphasis on algorithms that have been tweaked to bring about good results. Proof-driven and tested concept.

artificial-intelligence biostatistics chemical-reactions curve-fitting data-science djikstra machine-learning regression-algorithms

Last synced: 30 Jan 2026

https://github.com/alan-oliveir/previsao_cartao_fidelidade

Projeto de ciência de dados para previsão de plano de fidelidade para clientes de uma companhia aérea.

data-science data-visualization database gradio python sql

Last synced: 04 May 2026

https://github.com/ryuzen6/kaggle-series

This is a series of Machine Learning/Deep Learning Models made for practice.

artificial-intelligence data-analysis data-science deep-learning machine-learning python3

Last synced: 20 May 2026

https://github.com/magentanova/monkeyball

python app to analyze student metrics and performance

data-science python

Last synced: 20 May 2026

https://github.com/badranalyst/udemy-course-data-analysis-with-pandas-and-visualization-libraries

Explores Udemy course data using NumPy and Pandas for data manipulation. Provides insights into course topics, ratings, and pricing with visualizations created using Matplotlib, Seaborn, and Plotly.

data-science dataset eda exploratory-data-analysis matplotlib matplotlib-pyplot numpy pandas plotly python seaborn

Last synced: 16 Apr 2026

https://github.com/guptakushal03/codsoft-datascience-internship-tasks

This repository contains four machine learning projects completed during the Codsoft Internship, including Titanic Survival Prediction, Movie Rating Prediction, Iris Flower Classification, and Sales Prediction using different machine learning models.

codsoft data-science machine-learning model-evaluation

Last synced: 22 Jul 2025

https://github.com/harshnarayanjha/taxi_analysis

NYC Taxi fare analysis using data science/machine learning

data-science machine-learning python taxifare

Last synced: 20 May 2026

https://github.com/karanch10/fraudshield

FraudShield is a machine learning credit card fraud detection system that analyzes transaction attributes to identify suspicious activities in real time. Built with Python, SQL, and Django, it provides a user-friendly interface for fraud prediction using OpenBanking APIs and advanced detection techniques. Ideal for businesses and individuals.

data-analysis data-science data-visualization machine-learning python3

Last synced: 20 May 2026

https://github.com/jiteshshelke/codsoft

A repository showcasing three machine learning projects—Titanic Survival Prediction, Movie Rating Prediction, and Iris Flower Classification—completed during CodSoft's Data Science Internship. 🚀

codsoft codsoftinternship data-analysis data-science linear-regression logistic-regression machine-learning machine-learning-algorithms python

Last synced: 20 May 2026

https://github.com/busradeveci/titanic-randomforest-v1

Titanic survival prediction using Random Forest classifier as part of Kaggle's beginner-friendly competition.

beginner-project classification data-science kaggle machine-learning python random-forest titanic-dataset

Last synced: 13 May 2025

https://github.com/silasberger/charts-analysis

Data set collection, preprocessing and analysis of singles- and album charts

charts data-analysis data-mining data-science dataset music

Last synced: 14 Sep 2025

https://github.com/catalina2820/inteligencia-de-negocios

This repository contains materials and resources for the Business Intelligence course. It includes notes, workshops, and practical exercises that cover essential concepts and applications in data science, data visualization, machine learning, and big data.

bigdata data-cleaning data-science data-visualization web-scraping

Last synced: 04 Apr 2025

https://github.com/oelin/implicit-language-models

Elucidation of implicit language models from common data compression algorithms.

beam-search data-compression data-science generative-models language-models machine-learning

Last synced: 13 May 2026

https://github.com/cristianosantan/data_science_pasta_dental

Santander Coders & Let's Code 🐍

data-science jupyter-notebook python

Last synced: 20 May 2026

https://github.com/omerdahan1/data-science-applications-for-entrepreneurs---course-summary

Overview This repository contains all assignments and the final project completed for the course "Data Science Applications for Entrepreneurs". The course focused on applying data science techniques to solve practical business problems. Below is a detailed summary of each assignment and the final project.

data-science python3

Last synced: 20 May 2026

https://github.com/faizantkhan/python_matplotlib

Matplotlib is a powerful Python library for creating visualizations and plots. It’s widely used for data representation, making complex information more accessible and interpretable. It offers various types of plots, including line graphs, scatter plots, bar charts, histograms, and more

data-analysis data-analytics data-engineering data-science data-visualization deep-learning graphs line machine-learning machine-learning-algorithms matplotlib matplotlib-pyplot matplotlib-python python

Last synced: 20 May 2026

https://github.com/aliciawyy/dmining

some data science tools and coding contests solutions

algorithm data-science puzzles

Last synced: 18 Feb 2026

https://github.com/farhad-here/tegenx

TeGenX: Multilingual Text Generation App.TeGenX is a lightweight, interactive text generation application built with Streamlit. It leverages multiple pre-trained transformer models to generate text in both English and Persian.

data-analysis data-science deep-learning happytransformer huggingface nlp python stream text-generation text-generator textgeneration transformer web-application

Last synced: 25 Jan 2026

https://github.com/zhouzhuofei/juliadl

learning Julia, write some notebooks, like machine learning and data science, visualization.

data-science data-visualization julia mxnet

Last synced: 21 Apr 2026

https://github.com/chinmayee4/diwali_sales_analysis_using_python

Analyze Diwali Sales Data to improve customer experience and sales.

data-science exploratory-data-analysis matplotlib numpy pandas python seaborn

Last synced: 08 Apr 2026

https://github.com/maruf-hossen/kaggle-projects-and-learning

Comprehensive data science learning journey through Kaggle courses and exercises. Documenting progress in SQL, Python, ML, and data visualization with practical projects and business applications.

business-intelligence data-cleaning data-science data-visualization kaggle learning-journey machine-learning pandas python sql

Last synced: 05 May 2026

https://github.com/adrianlardies/multi-asset-financial-analysis

Comparative analysis of bitcoin, gold and S&P 500 in relation to macroeconomic indicators (VIX, interest rate, CPI). We explore the evolution of a $100 monthly investment in these assets, presenting visualizations to evaluate their performance and potential as financial diversification tools.

data-analysis data-science matplotlib pandas python seaborn

Last synced: 09 May 2026

https://github.com/strotum12/nicolas-joue-portfolio

🌐 Showcase your skills and projects with Nicolas Joué's personal portfolio, built with Next.js for a fast, responsive, and interactive experience.

css data-science developer-portfolio framer-motion framermotion javascript machine-learning nextjs nlp portfolio portfolio-site

Last synced: 08 Apr 2026

https://github.com/yanny-alt/cookie-cats-a-b-testing-project

This project analyzes the impact of gate placement in the mobile game Cookie Cats on player retention, focusing on A/B testing results to understand the effects on 1-day and 7-day retention

ab-testing data-science

Last synced: 28 Mar 2025

https://github.com/raframzs/tensorflow-apps

A set of notebooks oriented to deep learning and artificial intelligence with Tensorflow, neural network studies, transfer learning, reinforcement learning, data validation with tensorflow_data_validation and tensorflow_transform and the linking of models with the client through tensorflow serving

cnn cnn-classification data-science data-validation tensorflow tensorflow-models

Last synced: 07 Mar 2026

https://github.com/andersoncrs/regularizacion_lasso_en_modelos_de_regresion_lineal

Este repositorio contiene un análisis detallado sobre la implementación de la regularización Lasso en modelos de regresión lineal para predecir el precio de vehículos. Se parte de un conjunto de datos limpio y se aplican diversas transformaciones y modelados para mejorar la precisión de las predicciones.

data-analysis data-science data-visualization jupyter-notebook linear-regression regularization-methods seaborn sklearn

Last synced: 16 May 2026

https://github.com/shafaq-aslam/data-gathering

A hands on collection of notebooks exploring multiple techniques of data gathering, from reading CSV, Excel, JSON, and SQL files to exporting data in various formats and fetching real time data through APIs. This repository documents my complete learning journey of data ingestion, preparation, and extraction for data analysis workflows.

api data-analysis data-export data-gathering data-import data-science jupyter-notebook machine-learning pandas python python3

Last synced: 21 May 2026

https://github.com/anonymo2239/big-data-churn-analyzer

Scalable customer churn prediction using PySpark. Includes EDA, feature engineering, modeling, and real-time inference on new data.

big-data churn-analysis churn-prediction classification-algorithm data-analysis data-science data-visualization modeling pyspark

Last synced: 21 May 2026

https://github.com/sam-math/tensorcar

Data science app for car price prediction. Includes web scraping, data cleaning, EDA, and machine learning. The Streamlit app helps users to explore the car market and assist them when buying one.

data-science machine-learning scraping streamlit

Last synced: 02 Jan 2026

https://github.com/gui-sitton/bank-loans

In this project I will prepare a report for a bank's loan division. I find out whether a customer's marital status and number of children have an impact on loan default, as well as other factors

data data-analysis data-analysis-python data-science data-visualization python

Last synced: 21 May 2026

https://github.com/csanri/kaggle-playground-series-2024

All of my submissions for the 2024 kaggle playground series

data-science kaggle-competition machine-learning

Last synced: 30 Mar 2025

https://github.com/vaishnavipaithane/drug-classification-a-logistic-regression-approach

This miniproject is part of 'Drug Target Prediction using AI/ML method' virtual internship conducted by Nyberman Bioinformatics, Europe.

data-science jupyter-notebook logistic-regression machine-learning

Last synced: 23 Jul 2025

https://github.com/hcvazquez/ht-engineering

An engineering process for data science and big data processing

airflow apache-spark big-data data-engineering data-science jupiter-notebook machine-learning pyspark python

Last synced: 18 Apr 2026

https://github.com/balajimohan18/power-bi-visualization-project

This repository contains Visualization Projects which is visualized through Power BI Software, by using the visualization we can gain multiple insights and strategies which helps to develop the business for gaining high profit margins and by the insights we can reduce damages by accidents & calamities.

data-analysis data-cleaning data-science data-visualization exploratory-data-analysis microsoft-excel microsoft-power-bi microsoft-powerpoint powerbi powerbi-visuals powerpoint-slides

Last synced: 08 Mar 2026

https://github.com/matheusafonseca/s202

Respositório voltado aos códigos desenvolvidos durante a matéria de Bancdo de dados 2 do Instituo Nacional de Telecomunicações

data-science database mongodb neo4j nosql python

Last synced: 08 Apr 2026

https://github.com/abhisheksinghdhadwal/telecomchurnpredictor

Notebook containing end-to-end analysis and modeling for churn prediction using dimensionality reduction, feature engineering, and classification techniques.

churn-prediction customer-analytics data-science eda machine-learning pca predictive-analysis python telecom-churn-prediction

Last synced: 21 May 2026

https://github.com/gabboraron/plague-inc

Plague Inc: An Epidemic Forecast Concept and Data Visualization Tool. Previously accessible at http://20.234.177.167/. You are welcome to host it on your own server.

big-data data-mining data-science data-visualization epidemic-simulations hackathon

Last synced: 06 Apr 2025

https://github.com/kumpatlapavankumar/recognizing-flowers-with-convolutional-neural-networks

This project uses a Convolutional Neural Network (CNN) to classify flower images into five categories: Daisy, Dandelion, Rose, Sunflower, and Tulip. The model is trained on the Flowers Recognition dataset with image augmentation techniques to enhance generalization.

cnn-keras coding data-science deep-learning enjoying flower-classification machine-learning numpy opencv2 pandas pathlib pillow python tensorflow testing training

Last synced: 08 Apr 2026

https://github.com/jsonzilla/course_blight_capstone

Data At Scale: Capstone Project - Final report Predicting relation between crime and blight

data-science detroit

Last synced: 22 Mar 2025

https://github.com/praju-1/data_science_projects

It contains the necessary code, datasets, and documentation to understand, replicate, and build upon the project's findings and methodologies.

data-science datasets deep-learning exploratory-data-analysis machine-learning matplotlib numpy pandas predictive-analytics python seaborn sklearn statistics visualization

Last synced: 08 Apr 2026

https://github.com/jabulente/jabulente

Hi, I’m Jabulente — a Data Analyst with a background in Crop Science. I bring together domain expertise in agriculture with modern data science practices to deliver insights that support sustainable agriculture, food systems improvement, and evidence-based policymaking.

data-analyst data-driven data-science excel machine-learning powerbi python r sql statistical-analysis statistics

Last synced: 11 Feb 2026

https://github.com/simon-gardier/graph-flow

🔀 Flow visualization in graphs using Ford Fulkerson algorithm

data-science graph-algorithms math0499 networkx python

Last synced: 22 Mar 2025

https://github.com/pranav-0309/best-predictive-feature

Finding the best feature of the dataset to predict the predicted variable

data-science f1-score jupyter-notebook logistic-regression machine-learning python supervised-learning

Last synced: 22 Apr 2026

https://github.com/mamtapanda088/dataanalaysis-warmup-

Tasks: Create a DataFrame: Convert the dictionary into a pandas DataFrame. Top and Bottom Rows: Display the top 3 bottom ,3 rows of the DataFrame. Summary Statistics: Generate summary statistics for the dataset. Gender Count: Count the occurrences of each gender. Marks Analysis: Calculate the average, maxi, and min marks. Tools Used: Python ,pandas

data-analysis data-science jupyter-notebook visualization

Last synced: 04 Apr 2025

https://github.com/SapiensData/sapiensdata-web-app

A personal accounting management web application that scans, analyzes and visualizes data from receipts 🧾, allowing users to efficiently track their expenses 📊 and gain insight into their financial habits. 📈 for both mobile 📱 and desktop 💻 platforms

ai api bootstarp css data-science figma python sass tailwindcss typescript vuejs web-development

Last synced: 25 Oct 2025

https://github.com/tushar2704/gold-price-forecasting

This project, I am constructing a predictive model that can prognosticate gold prices using historical price data and pertinent financial indicators.

artificial-intelligence data-science forecasting gold-price price-forecasting pyhton tushar2704

Last synced: 04 Nov 2025

https://github.com/maazie-khan/power-bi-projects

Welcome to my personal Power BI portfolio repository! Here you will find a collection of Power BI projects and dashboards that demonstrate my skills and expertise in data visualization, business intelligence, and analytics using Power BI.

dashboard data-analysis data-science data-visualization database excel powerbi

Last synced: 02 Jan 2026

https://github.com/sergeyklay/clusterium

QA Dataset Toolkit for clustering and analysis

clustering data-science datasets llm qa-dataset semantic-segmentation

Last synced: 25 Dec 2025

https://github.com/omari-kd/transborder-freight-data-analysis

This project analyses transportation data from the Bureau of Transportation Statistics (BTS) to uncover insights into cross-border freight's efficiency, safety and environmental impacts across road, rail, air and water modes.

data-analysis data-analysis-in-r data-cleaning-and-preprocessing data-science data-visualization powerbi

Last synced: 30 Mar 2025

https://github.com/interzoid/fullnamematchscore-go

Generates a match score of two person names from 0-100, where 100 is the highest, on how closely two individual full names match. The scoring is based on a series of tests, algorithms, AI, and an ever-growing body of Machine Learning-based generated knowledge

ai data-analytics data-assessment data-assets data-quality data-science machine-learning name-matching scoring

Last synced: 12 Jan 2026

https://github.com/nandharaj5/ai-access

🤖 Access various AI models effortlessly with this unified PHP library, streamlining development through a consistent API and easy provider switching.

chatgpt claude cloud-computing cloud-management data-science deep-learning gpu information-retrieval job-queue machine-learning ml-infrastructure ml-platform nextjs rag shadowsocks tpu v2ray vpn

Last synced: 07 May 2026

https://github.com/himanchalchandra/griptasks-tsf

Data Science & Business Analytics Intern - The Sparks Foundation

data-science exploratory-data-analysis machine-learning-algorithms matplotlib

Last synced: 22 Mar 2025

https://github.com/igoyalsamarth/anchor-plot

Anchor Time was a very vague term which led to the innovation of Anchor Ratio, but just plotting anchor ratio did not give any idea whatsoever about the player capabilities, hence with the suggestion received on the other two, I came up with Anchor Plot, which tells the whole picture, not just about the anchor time but also the round time.

data-modeling data-science data-visualization esports valorant

Last synced: 23 Jul 2025

https://github.com/ahasoplakus/resume-pagedown

Sukalpo's Resume using {pagedown}

data-science pagedown r resume resume-template

Last synced: 22 May 2026

https://github.com/bala-1409/milk-production-time-series-forecasting-datascience-project

This project uses time series forecasting to predict future milk production. The data used in this project is monthly milk production data from January 1962 to December 1975. The ARIMA (autoregressive integrated moving average) model is used to forecast the milk production. The model is evaluated using various metric.

acf adf arima-model data-analysis data-science data-visualization datapreprocessing eda exploratory-data-analysis forecasting machine-learning-algorithms pacf python python3 sarimax-model seasonality seasonality-analysis time-series time-series-forecasting trends

Last synced: 27 Apr 2026

https://github.com/humancto/exohuntr

We pointed a laptop at NASA's TESS data and found 197 exoplanet transit candidates. Rust-powered BLS detection, 10-50x faster than Python.

astronomy astrophysics bls-algorithm citizen-science data-science exoplanet exoplanet-detection kepler lightkurve mast nasa open-source planet-hunting python rayon rust science space tess transit-detection

Last synced: 03 May 2026

https://github.com/nandhakumar-rg/multi-class-classification-of-monkeypox-using-mobileapp-with-conv2d-vgg-19

• Developed a Keras model for classification and a Flutter Mobile App for users to detect pox. • Submitted for International Journal Elsevier.

algorithms conv2d data-science keras-tensorflow machine-learning-algorithms vgg19

Last synced: 16 Jan 2026

https://github.com/gustavobio/medium-como-vota

Como vota, deputado? Post sobre a análise dos discursos na votação da primeira denúncia contra o Temer

brazil data-science rstats tidytext

Last synced: 06 Jul 2026

https://github.com/ignacypolak1/house-price-prediction

The project aimed to demonstrate the capabilities of data analysis and machine learning in the context of real estate price estimation.

data-science decision-trees gradient-boosting-regressor jupyter linear-regression machine-learning python real-estate

Last synced: 22 Mar 2025