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Adriano A. Santos, PhD
  • Male
  • Campina Grande, PB
  • Brazil
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Adriano A. Santos, PhD's Page

Profile Information

Short Bio:
I am a computer scientist seeking daily for great challenges, knowledge and new skills for my own continuous improvement. My strong experiences are in teaching, software engineering and development, project management, scientific researching, and Data Science - my passion. I'm a technology evangelist and I love sharing my knowledge with others. I really believe that technology can change the world and I'd love to be part of this.
Conception Ro-Main
Job Title:
Data Scientist
Job Function:
Data Science, Machine Learning, AI, Business Analytics, Deep Learning, BI
LinkedIn Profile:
Contributing, Networking, New venture

Adriano A. Santos, PhD's Blog

"Garbage in, garbage out": how a simple parameter might decrease the quality of our analysis.

Posted on September 8, 2018 at 6:00pm 0 Comments

Hi, all.

In many studies, we as data scientists will not be able to enjoy all the data of the domain of our study in our analyzes - also called a population. Among the many factors responsible for this, the ethical, economic or geographic factors stand out. To minimize this gap, we performed a defined sampling selection process, the result of an activity known as sampling.

Sampling can be defined as a technique or even a set of procedures/activities needed to…


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