
AI Today Podcast: AI Glossary Series – (Artificial) Neural Networks, Node (Neuron), Layer
If we can replicate neurons and how they are connected, can we replicate the behavior of our brains? In this episode of the AI Today podcast hosts Kathleen Walch and Ron Schmelzer define the terms (Ar...
7 Huhti 202313min

AI Today Podcast: AI Glossary Series – Feature Reduction, Principal Component Analysis (PCA), and t-SNE
For a number of reasons, it can be important to reduce the number of variables or identified features in input training data so as to make training machine learning models faster and more accurate. Bu...
5 Huhti 202310min

AI Today Podcast: AI Glossary Series – Feature and Feature Engineering
For time-consuming parts of the machine learning workflow people often look for tricks and techniques to help speed up the process. In this episode of the AI Today podcast hosts Kathleen Walch and Ron...
31 Maalis 202311min

AI Today Podcast: AI Glossary Series – Regression and Linear Regression
Regression is a statistical and mathematical technique to find the relationship between two or more variables. In this episode of the AI Today podcast hosts Kathleen Walch and Ron Schmelzer define the...
29 Maalis 20237min

AI Today Podcast: AI Glossary Series- Clustering, Cluster Analysis, K-Means, Gaussian Mixture Model
The idea of grouping similar types of data together is the main idea behind clustering. Clustering supports the goals of Unsupervised Learning which is finding patterns in data without requiring label...
24 Maalis 202311min

AI Today Podcast: AI Glossary Series – Deep Blue
In this episode of the AI Today podcast hosts Kathleen Walch and Ron Schmelzer define DeepBlue, including what it is and why it’s notable for AI. Show Notes: FREE Intro to CPMAI mini courseCPMAI Train...
22 Maalis 20238min

AI Today Podcast: AI Glossary Series: Symbolic Systems & Expert Systems
Before this latest wave of AI where neural nets became the hottest algorithm of choice, an approach to machine learning that uses logic and constructs similar to the way that humans reason through pro...
17 Maalis 202314min

AI Today Podcast: AI Glossary Series – Random Forest and Boosted Trees
Sometimes for reasons such as improving performance or robustness it makes sense to create multiple decision trees and average the results to solve problems related to overfitting. Or, it makes sense ...
15 Maalis 20239min