Deep Dives

Agents Under the Curve (AUC)

TLDR in healthcare often output binary decisions comparable to disease or no disease, which by themselves cannot produce a meaningful AUC. AUC remains to be the usual technique to compare risk and detection models in...

Methods to Construct an AI-Powered Weather ETL Pipeline with Databricks and GPT-4o: From API To Dashboard

, Databricks has shaken the information market once more. The corporate launched its free edition of the Databricks platform It's an incredible resource for learning and testing, to say the least. With that in mind,...

The Machine Learning “Advent Calendar” Day 24: Transformers for Text in Excel

of my Machine Learning Advent Calendar. Before closing this series, I would really like to sincerely thank everyone who followed it, shared feedback, and supported it, specifically the Towards Data Science team. Ending this calendar...

Synergy in Clicks: Harsanyi Dividends for E-Commerce

Have you ever ever played a co-operative game or sport? Let’s consider one other example, but this time within the skilled world. Let’s say you're a part of a company whose primary technique of...

How Agents Plan Tasks with To-Do Lists

all of us do naturally and often. In our personal lives, we regularly keep to-do lists to organise holidays, errands, and all the things in between.  At work, we depend on task trackers and...

The Machine Learning “Advent Calendar” Day 20: Gradient Boosted Linear Regression in Excel

, we ensemble learning with voting, bagging and Random Forest. Voting itself is simply an aggregation mechanism. It doesn't create diversity, but combines predictions from already different models.Bagging, however, explicitly creates diversity by training...

The Geometry of Laziness: What Angles Reveal About AI Hallucinations

a few failure that was something interesting. For months, I — together with a whole lot of others — have tried to construct a neural network that might learn to detect when AI systems...

Agentic AI Swarm Optimization using Artificial Bee Colonization (ABC)

of Contents 📄Python Notebook🍯Introduction🔍Example ABC Agent Search Progress⏳Agent Lifecycle in Swarm Optimization🐝The three Bee Agent Roles🪻Iris Dataset❄ Clustering – No labels? No problem!🏋️Fitness Model for Clustering🤔Confusion Matrix as a Diagnostic Tool🏃Running the Agentic AI...

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