by Dr. Owns | May 5, 2025 | Analytics, Artificial Intelligence, Data and Information, Decision Support
Introduction The invention of ViT (Vision Transformer) causes us to think that CNNs are obsolete. But is this really true? It is widely believed that the impressive performance of ViT comes primarily from its transformer-based architecture. However, researchers from...
by Dr. Owns | May 5, 2025 | Analytics, Artificial Intelligence, Data and Information, Decision Support
Introduction Generative AI is one of the most popular terms we hear today. Recently, there has been a surge in generative AI applications involving text, image, audio, and video generation. When it comes to image creation, Diffusion models have emerged as a...
by Dr. Owns | May 5, 2025 | Analytics, Artificial Intelligence, Data and Information, Decision Support
As analysts, we are usually monitoring metrics. Quite often, metrics change. And when they do, it’s our job to figure out what’s going on: why did the conversion rate suddenly drop, or what is driving consistent revenue growth? I started my journey in data analytics...
by Dr. Owns | May 5, 2025 | Analytics, Artificial Intelligence, Data and Information, Decision Support
In this article, I discuss how you can fine-tune VLMs (visual large language models, often called vLLMs) like Qwen 2.5 VL 7B. I will introduce you to a dataset of handwritten digits, which the base version of Qwen 2.5 VL struggles with. We will then inspect the...
by Dr. Owns | May 5, 2025 | Analytics, Artificial Intelligence, Data and Information, Decision Support
Introduction and Problem Imagine you’re staring at a database containing thousands of merchants across multiple countries, each with its own website. Your goal? Identify the top candidates to partner with in a new business proposal. Manually browsing each site is...
