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Cours de science des données

Suivez de courtes vidéos animées par des instructeurs experts, puis mettez en pratique ce que vous avez appris avec des exercices interactifs dans votre navigateur.

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  • Chapitres complets de la taille d’une bouchée
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278 résultats

Introduction to TensorFlow in Python

Learn the fundamentals of neural networks and how to build deep learning models using TensorFlow.

ClockPlus de 3 heuresTagMachine learningUserIsaiah HullLearncours

Reporting in SQL

Learn how to build your own SQL reports and dashboards, plus hone your data exploration, cleaning, and validation skills.

ClockPlus de 3 heuresTagRapportsUserTyler PernesLearncours

Dimensionality Reduction in Python

Understand the concept of reducing dimensionality in your data, and master the techniques to do so in Python.

ClockPlus de 3 heuresTagMachine learningUserJeroen BoeyeLearncours

Developing Python Packages

Learn to create your own Python packages to make your code easier to use and share with others.

ClockPlus de 3 heuresTagDéveloppement de logicielsUserJames FultonLearncours

Sampling in R

Master sampling to get more accurate statistics with less data.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserRichie CottonLearncours

Reshaping Data with pandas

Reshape DataFrames from a wide to long format, stack and unstack rows and columns, and wrangle multi-index DataFrames.

ClockPlus de 3 heuresTagManipulation des donnéesUserMaria Eugenia InzaugaratLearncours

Credit Risk Modeling in Python

Learn how to prepare credit application data, apply machine learning and business rules to reduce risk and ensure profitability.

ClockPlus de 3 heuresTagFinance appliquéeUserMichael CrabtreeLearncours

Biomedical Image Analysis in Python

Learn the fundamentals of exploring, manipulating, and measuring biomedical image data.

ClockPlus de 3 heuresTagManipulation des donnéesUserStephen BaileyLearncours

A/B Testing in Python

Learn the practical uses of A/B testing in Python to run and analyze experiments. Master p-values, sanity checks, and analysis to guide business decisions.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserMoe Lotfy, PhDLearncours

NoSQL Concepts

In this conceptual course (no coding required), you will learn about the four major NoSQL databases and popular engines.

Clock2-3 heuresTagIngénierie des donnéesUserMiriam AntonaLearncours

Financial Trading in Python

Learn to implement custom trading strategies in Python, backtest them, and evaluate their performance!

ClockPlus de 3 heuresTagFinance appliquéeUserChelsea YangLearncours

Natural Language Processing with spaCy

Master the core operations of spaCy and train models for natural language processing. Extract information from unstructured data and match patterns.

ClockPlus de 3 heuresTagMachine learningUserAzadeh MobasherLearncours

Hyperparameter Tuning in Python

Learn techniques for automated hyperparameter tuning in Python, including Grid, Random, and Informed Search.

ClockPlus de 3 heuresTagMachine learningUserAlex ScrivenLearncours

Foundations of Inference in R

Learn how to draw conclusions about a population from a sample of data via a process known as statistical inference.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserJo HardinLearncours

Linear Algebra for Data Science in R

This course is an introduction to linear algebra, one of the most important mathematical topics underpinning data science.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserEric EagerLearncours

Machine Learning for Finance in Python

Learn to model and predict stock data values using linear models, decision trees, random forests, and neural networks.

ClockPlus de 3 heuresTagMachine learningUserNathan GeorgeLearncours

Introduction to Portfolio Risk Management in Python

Evaluate portfolio risk and returns, construct market-cap weighted equity portfolios and learn how to forecast and hedge market risk via scenario generation.

ClockPlus de 3 heuresTagFinance appliquéeUserDakota WixomLearncours

Modeling with Data in the Tidyverse

Discover different types in data modeling, including for prediction, and learn how to conduct linear regression and model assessment measures in the Tidyverse.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserAlbert Y. KimLearncours

Supervised Learning in R: Regression

In this course you will learn how to predict future events using linear regression, generalized additive models, random forests, and xgboost.

ClockPlus de 3 heuresTagMachine learningUserJohn MountLearncours

Model Validation in Python

Learn the basics of model validation, validation techniques, and begin creating validated and high performing models.

ClockPlus de 3 heuresTagMachine learningUserKasey JonesLearncours

Building Chatbots in Python

Learn the fundamentals of how to build conversational bots using rule-based systems as well as machine learning.

ClockPlus de 3 heuresTagMachine learningUserAlan NicholLearncours

Bayesian Data Analysis in Python

Learn all about the advantages of Bayesian data analysis, and apply it to a variety of real-world use cases!

ClockPlus de 3 heuresTagProbabilités et statistiquesUserMichał OleszakLearncours

Statistical Techniques in Tableau

Take your reporting skills to the next level with Tableau’s built-in statistical functions.

ClockPlus de 3 heuresTagProbabilités et statistiquesUserMaarten Van den BroeckLearncours

Sentiment Analysis in Python

Are customers thrilled with your products or is your service lacking? Learn how to perform an end-to-end sentiment analysis task.

ClockPlus de 3 heuresTagMachine learningUserVioleta MishevaLearncours

Working with Geospatial Data in Python

This course will show you how to integrate spatial data into your Python Data Science workflow.

ClockPlus de 3 heuresTagManipulation des donnéesUserJoris Van den BosscheLearncours

Unsupervised Learning in R

This course provides an intro to clustering and dimensionality reduction in R from a machine learning perspective.

ClockPlus de 3 heuresTagMachine learningUserHank RoarkLearncours

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