Abraham Luna

@DSNotes

Data Science and Data Analytics, especially in python

MexicoJoined January 2024

About

I am an Industrial Engineer, enthusiast in Data Science, Machine Learning and programming in general.

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Abraham Luna's blogs

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ALAbraham Lunaabrahamluna.comFeb 6, 2024 · 5 min read

Forecasting Model with Exponential Smoothing

This is the first article of a series to present different forecasting models. We will start by using the Exponential Smoothing model provided by statsmodels library. The dataset is the Alphabet Inc. daily stock prices that can be downloaded from Yah...

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ALAbraham Lunaabrahamluna.comJan 30, 2024 · 8 min read

Outlier Detection With Python

Data is not perfect, there is always a need to clear and transform a dataset before training a Machine Learning model or simply take insights from the data. Nulls and wrong data types are not the only problems while cleaning data. Depending of what a...

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ALAbraham Lunaabrahamluna.comJan 29, 2024 · 12 min read

Basic Linear Regression Model

One of the most common model used in Machine Learning is Linear Regression. The linear regression determines the line that best represents the trend and relationship between two variables. Once the relationship (correlation) is defined a linear regre...

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ALAbraham Lunaabrahamluna.comJan 24, 2024 · 9 min read

K-means Cluster Model

Introduction Identifying patterns and structure data is a key to success in Data Science. There are many ways out there to accomplish this task. However, one way to make it fast and using Machine Learning is with Clustering models. Here are some of t...

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ALAbraham Lunaabrahamluna.comJan 16, 2024 · 8 min read

Entendiendo el Data Analytics

Inicio El otro día un colega del equipo de ventas me pregunto "¿Qué haces en tu puesto? ". La verdad me sentí en conflicto con la pregunta pues tengo claro lo que hago día a día, mis responsabilidades e impacto de mi trabajo en la organización. Pero ...

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Abraham Luna

About

Available for

Abraham Luna's blogs

Recently published

Forecasting Model with Exponential Smoothing

Outlier Detection With Python

Basic Linear Regression Model

K-means Cluster Model

Entendiendo el Data Analytics

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Abraham Luna

About

Available for

Abraham Luna's blogs

Recently published

Forecasting Model with Exponential Smoothing

Outlier Detection With Python

Basic Linear Regression Model

K-means Cluster Model

Entendiendo el Data Analytics