Bienvenidos a este curso basado en un proyecto de regresión logística con Numpy y Python. En este proyecto, aprenderás uno de los conceptos bases del machine learning sin usar ninguna de las bibliotecas o librerías populares de machine learning como scikit-learn y statsmodels. El objetivo de este proyecto es que implementes por ti mismo toda la carpintería, incluyendo descenso de gradiente, función de costo, y regresión logística, que se utilizan en diversos algoritmos de aprendizaje, para que tengas una comprensión más profunda de los fundamentos. Para cuando complete este proyecto, podrá construir un modelo de regresión logística utilizando Python y Numpy, realizar análisis de datos exploratorios básicos, e implementar el descenso de gradientes desde cero.
Regresión logística con NumPy y Python
Taught in Spanish
Instructor: Juan Pablo Yepes
Included with
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Recommended experience
What you'll learn
Implementarás el algoritmo de descenso de gradientes desde cero
Realizarás una regresión logística con Numpy y Python
Crearás visualizaciones de datos con Matplotlib y Seaborn
Skills you'll practice
Details to know
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About this Guided Project
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:
Introducción a Rhyme y al proyecto
Importar el dataset y las librerías
Visualización de los datos
Definir la función logística de Sigmoid
Calcular la función del costo y el gradiente
Inicializar el costo y el gradiente
Calcular el descenso del gradiente
Trazar la convergencia de la función del costo
Trazar el límite de decisión
Realizar predicciones usando los valores optimizados
Recommended experience
experiencia previa en programación en Python, Conceptos básicos de estadística y teoría del Machine Learning
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How you'll learn
Skill-based, hands-on learning
Practice new skills by completing job-related tasks.
Expert guidance
Follow along with pre-recorded videos from experts using a unique side-by-side interface.
No downloads or installation required
Access the tools and resources you need in a pre-configured cloud workspace.
Available only on desktop
This Guided Project is designed for laptops or desktop computers with a reliable Internet connection, not mobile devices.
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Frequently asked questions
By purchasing a Guided Project, you'll get everything you need to complete the Guided Project including access to a cloud desktop workspace through your web browser that contains the files and software you need to get started, plus step-by-step video instruction from a subject matter expert.
Because your workspace contains a cloud desktop that is sized for a laptop or desktop computer, Guided Projects are not available on your mobile device.
Guided Project instructors are subject matter experts who have experience in the skill, tool or domain of their project and are passionate about sharing their knowledge to impact millions of learners around the world.