R-bloggers

Staying ahead of the curve in machine learning often means adapting to unexpected changes. Recently, our team at Appsilon encountered a situation that highlights the importance of constant monitoring and flexible solutions when working with cloud-based Large Language Models (LLMs). Interested in a demo of our Text2Graph application? Reach ...

Puzzles no. 484–488PuzzlesAuthor: ExcelBIAll files (xlsx with puzzle and R with solution) for each and every puzzle are available on my Github. Enjoy.Puzzle #484I think we all know what Pythageorean Theorem is. Or at least I hope so… And today we need ...

Let’s play with some dragons. Dragons from the Jurassic park or the board game dungeon and dragons. The algorithm is a fractal curve of Hausdorff dimension 2. One starts with one segment. In each iteration the number of segments is…Read more ›

Have you ever tried to create a line chart with ggplot only to find that the chart remains blank and a warning showing up that each group consists out of one observation? That’s a common struggle and I used to attempt a lot of trial and error to...

This post investigates properties of SHAP values of additive models.

August 2023 marked the thirtieth anniversary of the first public release of the R programming language. To celebrate this, and to show how far the language has evolved across those three decades, the timeline below shows some landmark events, p...

A look back on the group stage of the UEFA Euro 2024 to check whether our ensemble machine learning forecasts based were any good... How surprising was the group stage? This week the group stage of the UEFA Euro 2024 was conclu...

Why Standardization MattersHey there! Thanks for joining me on this exciting journey into the world of International Business Communication Standards (IBCS). Before we dive into the nitty-gritty of the SUCCESS acronym, let’s take a step back and chat about why standardization in business reporting is such a game-changer. If ...

Introduction In the world of time series analysis, Random Walks, Brownian Motion, and Geometric Brownian Motion are fundamental concepts used in various fields, including finance, physics, and biology. Today, we’ll explore these concepts using ...

Introduction Vector loading Shapefile (.shp) GeoPackage (.gpkg) GeoJSON (.geojson) Vector saving Synopsis Supplement Zipped shapefile (.shz) Virtual File Systems SQL preselection ...

The Big Book of R provides a comprehensive and ever-growing overview of a broad selection of R programming books. It was created and is maintained by Oscar Baruffa. The collection began with approximately 100 books and, with the help of contributions from the R community, has subsequently expanded to over 400. The ...

Vincent Guyader, organizer of the R Addicts Paris and president of ThinkR, recently updated the R Consortium on the group’s activities. Last year, Vincent discussed the application of R in... The post R Addicts Paris: Promoting Diversity in R appeared first on R Consortium.