Image by Editor # Introducing Opal Google Opal is a no-code, experimental tool from Google Labs. It is designed to enable users to build and share AI-powered micro-applications using natural language. The tool converts text prompts into visual, editable workflows. This enables users to create AI applications quickly and easily. Image by Author …
In the Author Spotlight series, TDS Editors chat with members of our community about their career path in data science and AI, their writing, and their sources of inspiration. Today, we’re thrilled to share our conversation with Dr. Janna Lipenkova. Dr. Janna Lipenkova is an AI strategist, entrepreneur, and author of the book The Art …
Image by Editor # Introduction Dask is a set of packages that leverage parallel computing capabilities — extremely useful when handling large datasets or building efficient, data-intensive applications such as advanced analytics and machine learning systems. Among its most prominent advantages is Dask’s seamless integration with existing Python frameworks, including support for processing large datasets …
Processing Large Datasets with Dask and Scikit-learn Read More »
n8n workflows in production, you know the stress of hearing that a process failed and needing to dig through logs to find the root cause. User: Samir, your automation does not work anymore, I did not receive my notification! The first step is to open your n8n interface and review the last executions to identify …
Deploy Your AI Assistant to Monitor and Debug n8n Workflows Using Claude and MCP Read More »
Sponsored Content In today’s data-driven world, organizations across every industry depend on skilled professionals who can turn complex data into meaningful insights. Bay Path University’s online Master’s in Applied Data Science program empowers you to do just that – transform raw data into real, measurable impact. Designed for working professionals, this program goes …
, sooner or later, you’re going to hit a block when it comes to your code execution speed. If you’ve ever written a computationally heavy algorithm in Python, such as string distance, matrix math, or cryptographic hashing, you’ll know what I mean. Sure, there are times when external libraries like NumPy can come to your …
Image by Author # Introduction If you’ve spent any time building modern web and mobile applications, you know the truth: the real work often starts long after the initial idea hits. Before you can write a single line of business logic, you’re wrestling with configuration. You need a functioning IDE, a local environment with the …
Show code library(tibble) library(ggplot2) library(dplyr) library(tidyr) library(latex2exp) library(scales) library(knitr) Over the past few years working in marketing measurement, I’ve noticed that power analysis is one of the most poorly understood testing and measurement topics. Sometimes it’s misunderstood and sometimes it’s not applied whatsoever despite its foundational role in test design. This article and the series …
Power Analysis in Marketing: A Hands-On Introduction Read More »
Sponsored Content So let me tell you about ChatLLM. I’ve been exploring this AI platform from Abacus.AI, and it’s honestly one of those tools that makes you wonder why you’ve been juggling five different AI subscriptions when you could just use one. What Even Is ChatLLM? Here’s the deal: ChatLLM is …
ChatLLM. An Honest Review of Our All-in-One AI Platform Read More »
Never miss a new edition of The Variable, our weekly newsletter featuring a top-notch selection of editors’ picks, deep dives, community news, and more. When we encounter a new technology — say, LLM applications — some of us tend to jump right in, sleeves rolled up, impatient to start tinkering. Others prefer a more cautious approach: reading …
TDS Newsletter: The Theory and Practice of Using AI Effectively Read More »
