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Data Science: Machine Learning

Ofrecido por Harvard University (HarvardX)
Introductory
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Gratis

$49 USD para certificados de finalización

Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.

Fecha de inicio:

Antes de comenzar

This course is part of our Professional Certificate Program in Data Science and we recommend the preceding courses in the series as prerequisites.

Aprender en edX

En este curso con ritmo de aprendizaje definido por el instructor, debes completar el curso en el plazo definido.

Lo que aprenderás

  • The basics of machine learning
  • How to perform cross-validation to avoid overtraining
  • Several popular machine learning algorithms
  • How to build a recommendation system
  • What is regularization and why it is useful?

Información general

Perhaps the most popular data science methodologies come from machine learning. What distinguishes machine learning from other computer guided decision processes is that it builds prediction algorithms using data. Some of the most popular products that use machine learning include the handwriting readers implemented by the postal service, speech recognition, movie recommendation systems, and spam detectors.

In this course, part of our Professional Certificate Program in Data Science, you will learn popular machine learning algorithms, principal component analysis, and regularization by building a movie recommendation system.

You will learn about training data, and how to use a set of data to discover potentially predictive relationships. As you build the movie recommendation system, you will learn how to train algorithms using training data so you can predict the outcome for future datasets. You will also learn about overtraining and techniques to avoid it such as cross-validation. All of these skills are fundamental to machine learning.

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¿Quién puede hacer este curso?

Lamentablemente, las personas de uno o más de los siguientes países o regiones no podrán registrarse para este curso: Irán, Cuba y la región de Crimea en Ucrania. Si bien edX consiguió licencias de la Oficina de Control de Activos Extranjeros de los EE. UU. (U.S. Office of Foreign Assets Control, OFAC) para ofrecer nuestros cursos a personas en estos países y regiones, las licencias que hemos recibido no son lo suficientemente amplias como para permitirnos dictar este curso en todas las ubicaciones. edX lamenta profundamente que las sanciones estadounidenses impidan que ofrezcamos todos nuestros cursos a cualquier persona, sin importar dónde viva.

Del total de los estudiantes de edX:
El 73% tiene empleo
Del total de los estudiantes de edX:
El 45% tiene hijos
Según los resultados de encuestas internas
405,105 personas están aprendiendo hoy en edX