In our last post, we presented the FlexiBLAS library, coming to Fedora 33, and the accompanying flexiblas R package, which enables live switching of the BLAS backend among the various open source options readily available...continue reading.
In this third installment of our mini-series introducing torch basics, we replace hand-coded matrix operations by modules, considerably simplifying our toy network’s code.continue reading.
The weekly puzzle from Le Monde is quite similar to #1157: Is it possible to break the ten first integers, 1,…,10, into two groups such that the sum over the...continue reading.
With torch, there is hardly ever a reason to code backpropagation from scratch. Its automatic differentiation feature, called autograd, keeps track of operations that need their gradients computed, as well...continue reading.
Week 4 Gold Mining and Fantasy Football Projection Roundup now available. The post Gold-Mining Week 4 (2020) appeared first on Fantasy Football Analytics.continue reading.
BLAS and LAPACK comprise all the low-level linear algebra subroutines that handle your matrix operations in R and other software. Fedora ships the reference implementation from Netlib, which is accurate and...continue reading.
In this first installment of a four-part miniseries, we present the main things you will want to know about torch tensors. As an illustrative example, we’ll code a simple neural...continue reading.
The weekly puzzle from Le Monde is an empty (?) challenge: Kimmernaq and Aputsiaq play a game where Kimmernaq picks ten different integers between 1 and 100, and Aputsiaq must...continue reading.
tl;dr If you’re still using Excel or Google Sheets for business, you might already know that Excel is obsolete for many business use-cases. But how do you switch from Excel...continue reading.
Throughout the COVID-19 pandemic, the main sources of information for case numbers in the State of Arkansas have been daily press conferences by the Governor’s Office (until recently, when they...continue reading.
Sparklyr 1.4 is now available! This release comes with delightful new features such as weighted sampling and tidyr verbs support for Spark dataframes, robust scaler for standardizing data based on...continue reading.
A. Introduction Having completed some sort of data analysis, we often want to automate that process so that it will be executed at regular intervals. What that means is that...continue reading.
Today, we are excited to introduce torch, an R package that allows you to use PyTorch-like functionality natively from R. No Python installation is required: torch is built directly on...continue reading.
The weekly puzzle from Le Monde is another Sudoku challenge: Anahera and Wiremu play a game for T rounds. They successively pick a digit between 1 and 3, never repeating...continue reading.
Week 3 Gold Mining and Fantasy Football Projection Roundup now available. The post Gold-Mining Week 3 (2020) appeared first on Fantasy Football Analytics.continue reading.
tl;dr shiny.semantic is an R package created by Appsilon that brings the Fomantic UI library to Shiny apps. With shiny.semantic, you can rapidly create great looking Shiny apps with non-standard...continue reading.
Microsoft R Open 4.0.2 has been released, combining the latest R language engine with multi-processor performance and tools for managing R packages reproducibly. You can download Microsoft R Open 4.0.2...continue reading.
Week 2 Gold Mining and Fantasy Football Projection Roundup now available. The post Gold-Mining Week 2 (2020) appeared first on Fantasy Football Analytics.continue reading.
Week 1 Gold Mining and Fantasy Football Projection Roundup now available. (Better late than never!) The post Gold-Mining Week 1 (2020) appeared first on Fantasy Football Analytics.continue reading.
This presentation was part of a joint virtual webinar with Appsilon and RStudio on July 28, 2020 entitled “Enabling Remote Data Science Teams.” Find a direct link to the presentation...continue reading.
GIS / R / R News / Shiny / Visualization
Interactive visualization of geospatial data with R Shiny
April 17, 2021
