Alysson Guimarães – Medium

Alysson Guimarães

Alysson Guimarães

Competitive Intelligence With Topic Modelling

In this article I describe what Competitive Intelligence is and its sub-areas, Business and Market. Focusing on Market, I implement…

Feb 20

Competitive Intelligence With Topic Modelling

Feb 20

Alysson Guimarães

Topic Modelling Techniques

Topic modeling is a natural language processing technique that allows you to identify topics present in a set of documents. It works by…

Feb 20

Topic Modelling Techniques

Feb 20

Alysson Guimarães

Conceitos de NLP

In this post we will talk about some concepts and methods of this discipline, NLP

Feb 14

Conceitos de NLP

Feb 14

Alysson Guimarães

Introduction to NLP

Natural Language Processing (NLP) is a discipline that combines linguistics, computer science and artificial intelligence, and studies…

Feb 14

Introduction to NLP

Feb 14

Alysson Guimarães

Tree-Based Supervised Learning Methods

In this article, we will discuss some tree-based methods, what ensemble is, bagging, random forest, boosting, and BART.

Feb 14

Tree-Based Supervised Learning Methods

Feb 14

Alysson Guimarães

Regression Smoothing Methods

(This is a translated version from Brazilian Portuguese of the article, the original is available here)

Feb 12

Regression Smoothing Methods

Feb 12

Alysson Guimarães

线性回归原理

本文探讨了线性回归的重要性、其背后的概念以及其假设。

Feb 12

线性回归原理

Feb 12

Alysson Guimarães

Principles of Linear Regression

In this article, we address the importance of linear regression, the concept behind it, and its assumptions.

Feb 12

Principles of Linear Regression

Feb 12

Alysson Guimarães

Alysson Guimarães

Data Scientist. This account is for translated versions of my Portuguese language articles. https://k3ybladewielder.medium.com/

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