Lessons, exercises, and projects about Data science

Browse our list of curated database of projects, exercises, and lessons to learn Data Science

Python

Data Science

Machine Learning

easy

Use k-means algorithm to segment houses based on their coordinates.

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Data Science

Machine Learning

easy

Create a url spam detector using NLP techniques and Support Vector Machine algorithm

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Data Science

Machine Learning

easy

Use a dataset with a lot of variables to practice your regularized linear regression skills and select only some of the features for your model

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Python

Data Science

easy

Use ARIMA model o create a cpu usage anomaly detection model.

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Data Science

Machine Learning

easy

Use decision tree algorithm to diagnose diabetes by using patiente medical information from previous medical exams

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Machine Learning

Logistic Regression

intermediate

Logistic Regression is the ideal first algorithm to learn how to model. Without doing much cleaning, train your model and optimize until you are satified with your evaluation and results.

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Numpy

Data Science

intermediate

This interactive tutorial will help you become familiar on it, master the most used functionalities and help you clean up your first datasets

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Data Science

Machine Learning

easy

Use KNN algorithm to build a simple movie recommender system.

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Data Science

Machine Learning

easy

Use Naive Bayes algorithm to classify apps reviews as good or bad.

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Data Science

Machine Learning

easy

Use Random Forest algorithm to optimize your previous models done in Titanic dataset

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Flask

Data Science

easy

Use Streamlit to create a machine learning web application.

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Data Science

Machine Learning

easy

Use a deep learning algorithm to build an image classifier.

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Data Science

Data Processing

easy

This is a dataset that contains Airbnb data on New York City. You will use it to practice your new EDA (exploratory data analysis) and data wrangling skills.

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Numpy

Data Science

easy

Prepare a real dataset to later train a machine learning model

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Flask

Data Science

easy

Use Flask to create a machine learning web application to predict Titanic survival.

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Data Science

Machine Learning

easy

Use XGBoost algorithm to optimize your previous models done in Titanic dataset

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Data Science

Machine Learning

easy

Use your new skills to help American Express improve their default prediction model.

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Data Science

Machine Learning

easy

How much will your insurance cost based on a set of variables? Use this small dataset to model the relationship between several explanatory variables and a numerical target using a linear regression algorithm.

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Data Science

Machine Learning

easy

These are your machine learning final project instructions

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Data Science

Machine Learning

beginner

Learn the basics and become comfortable using pandas for manipulating machine learning datasets.

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