Python

How We Reduced LLM Costs by 90% with 5 Lines of Code

feeling when all the pieces to be working just positive, until you look under the hood and realize your system is burning 10× more fuel than it must? We had a client script...

Where Hurricanes Hit Hardest: A County-Level Evaluation with Python

been retained by an insurance company to assist refine home insurance premiums across the southeastern United States. Their query is easy but high stakes: ? They usually don’t just mean , they need...

Constructing a Modern Dashboard with Python and Tkinter

, before there was Streamlit, before there was Taipy, there was Tkinter. Tkinter was and is the unique Python GUI builder, and, until just a few years ago, it was one among the few...

Can LangExtract Turn Messy Clinical Notes into Structured Data?

LangExtract is a from developers at Google that makes it easy to show messy, unstructured text into clean, structured data by leveraging LLMs. Users can provide just a few few-shot examples together with...

Model Predictive Control Basics

Quick In this text we'll: 1. Introduction Model predictive control (MPC) is a preferred feedback control methodology where a finite-horizon optimal control problem (OCP) is iteratively solved with an updated measured state on each iteration. Within the...

Estimating from No Data: Deriving a Continuous Rating from Categories

has collected data on the outcomes of patients who've acquired “Pathogen A” answerable for an infectious respiratory illness. Available are 8 features of every patient and the consequence: (a) treated at home and...

Time Series Forecasting Made Easy (Part 3.2): A Deep Dive into LOESS-Based Smoothing

In Part 3.1 we began discussing how decomposes the time series data into trend, seasonality, and residual components, and because it is a smoothing-based technique, it means we want rough estimates of trend...

Confusion Matrix Made Easy: Accuracy, Precision, Recall & F1-Rating

we cope with classification algorithms in machine learning like Logistic Regression, K-Nearest Neighbors, Support Vector Classifiers, etc., we don’t use evaluation metrics like Mean Absolute Error (MAE), Mean Squared Error (MSE) or Root...

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