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Can ChatGPT find Waldo?
Author: Igor Alcantara It's Friday , so let's have some fun and once again push the boundaries of AI. While waiting for a Qlik Answers knowledge base to index a few documents, I decided to test ChatGPT's ability to separate signal from noise and recognize patterns . I thought Waldo (or Wally in the UK, Brazil, and many other countries), the famous character from the puzzle book series created by British illustrator Martin Handford in 1987, would be a great challenge. I also
Igor Alcantara
Aug 30, 20243 min read


Mutual Information and Correlation
Hello, Data Explorers! 🚀 In this video, we dive into the practical applications of Correlation and Mutual Information within Qlik. Discover how to leverage these powerful tools to uncover hidden relationships and insights in your data. Whether you're analyzing linear trends or complex dependencies, this tutorial will guide you through the process step by step, helping you make more informed decisions with your data. 👍 If you appreciate this video, like it and share it. 🔍 F
Igor Alcantara
Aug 27, 20241 min read


The Simpson's Paradox: Finding data traps
Hello, Data Explorers! 🚀 If you are watching this video, you probably use data to get insights, to find trends, and identify bias. However, do you know your data could led you to misinterpretations? There are many traps you can fall into if you don't know them and apply the right techniques to find them. In this video, I will discuss one of the most common ones: the Simpson's Paradox through a real use case, leveraging Qlik to identify the real trend in the data. 👍 If you a
Igor Alcantara
Aug 23, 20241 min read
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