Tensorflow : Analyse de Sentiments avec Word Embedding

Offered By
In this Guided Project, you will:

Traitement de données avant un entrainement de modèle avec Tensorflow

Création d'un modèle de Deep Learning avec une couche Embedding

Extraire et visualiser les poids d'une couche Embedding

2 hours
No download needed
Split-screen video
Desktop only

Dans ce projet guidé, vous créerez un modèle de Machine Learning d’analyse de sentiments par classification de textes avec Tensorflow, en utilisant le plongement de mots (Word Embedding). Vous allez vous exercer avec des données collectées sur le site www.allocine.fr Le word embedding est une méthode d'apprentissage d'une représentation de mots utilisée traitement automatique des langues. Il donne d’excellents résultats comme vous pourrez le constater dans ce projet guidé. Ce cours est destiné aux ingénieurs en Machine Learning, au Data Scientists et tous les curieux désireux d’apprendre à faire de la classification de textes facilement.

Skills you will develop

  • Deep Learning

  • Word Embedding

  • Tensorflow

  • Programmation Python

  • Classification de Texte

Learn step-by-step

In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:

  1. Introduction & Installations

  2. Préparation des données (3 vidéos)

  3. Rembourrage et théorie Word Embedding

  4. Création du modèle avec une couche Embedding

  5. Entrainement du modèle

  6. Évaluation du modèle

  7. Visualisation du Word Embedding appris

How Guided Projects work

Your workspace is a cloud desktop right in your browser, no download required

In a split-screen video, your instructor guides you step-by-step

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Yes, everything you need to complete your Guided Project will be available in a cloud desktop that is available in your browser.

You'll learn by doing through completing tasks in a split-screen environment directly in your browser. On the left side of the screen, you'll complete the task in your workspace. On the right side of the screen, you'll watch an instructor walk you through the project, step-by-step.