A quick introduction to dplyr
There’s sort of an open secret in the data science world: As a data professional, you’ll spend a huge amount of time doing data preparation. Cleaning, joining, reshaping, aggregating …...continue reading.
Category: R News
Gold-Mining Week 5 (2020)
Week 5 Gold Mining and Fantasy Football Projection Roundup now available. The post Gold-Mining Week 5 (2020) appeared first on Fantasy Football Analytics.continue reading.
Why Is My Dashboard Ugly? A Crash Course in R Shiny UI
This presentation by Pedro Silva is from a joint webinar with Appsilon and RStudio. Find a direct link to the video here. How to Make Shiny Dashboards Look Great Have...continue reading.
Finetuning von Tesseract-OCR für deutsche Rechnungen
Ziel dieses Artikels ist es zu zeigen, dass ein Finetuning der Tesseract-OCR auf einer kleinen Menge von Daten bereits eine dramatische Verbesserung der OCR-Leistung bewirken kann Der Beitrag Finetuning von...continue reading.
RTutor: How do competition policy and industrial policy affect economic development?
Competition authorities regularly decide (and often defend in legal courts) whether to allow or forbid a merger, what fines to impose for illegal collusion, whether to restrict certain business practices...continue reading.
Fake Survival Data for the Disease Progression Model
In a previous post, I showed some examples of simulating fake data from a few packages that are useful for common simulation tasks and indicated that I would be following...continue reading.
Using R to Drive Agility in Clinical Reporting: Questions and Answers
Following our recent RStudio webinar, Using R to Drive Agility in Clinical Reporting, we received an unprecedented number of questions from the audience. In this blog post, we attempt to...continue reading.
Optimizers in torch
Today, we wrap up our mini-series on torch basics, adding to our toolset two abstractions: loss functions and optimizers.continue reading.
Using R to Drive Agility in Clinical Reporting: Questions and Answers
Following our recent RStudio webinar, Using R to Drive Agility in Clinical Reporting, we received an unprecedented number of questions from the audience. In this blog post, we attempt to...continue reading.
Installing and switching to MKL on Fedora
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.
RStudio v1.4 Preview: Python Support
Last week, we introduced RStudio’s new visual markdown editor. Today, we’re excited to introduce some of the expanded support for Python in the next release of RStudio. Python Support The...continue reading.
RStudio v1.4 Preview: Python Support
Last week, we introduced RStudio’s new visual markdown editor. Today, we’re excited to introduce some of the expanded support for Python in the next release of RStudio. Python Support The...continue reading.
Modeling #TidyTuesday NCAA women’s basketball tournament seeds
Lately I’ve been publishing screencasts demonstrating how to use the tidymodels framework, from starting out with first modeling steps to tuning more complex models. Today’s screencast walks through how to...continue reading.
Single-nucleus transcriptome analysis reveals cell type-specific molecular signatures across reward circuitry in the human brain
This article is originally published at https://lcolladotor.github.io/ Thanks for visiting r-craft.org This article is originally published at https://lcolladotor.github.io/ Please visit source website for post related comments.continue reading.
Modeling #TidyTuesday NCAA women’s basketball tournament seeds
Tune a hyperparameter and then understand how to choose the best value afterward, using tidymodels for modeling the relationship between expected wins and tournament seed.continue reading.
Data Scientists – scale your R applications with Oracle Machine Learning
You may have seen that Oracle R Distribution 3.6.1 was recently released along with compatibility for Oracle Machine Learning for R (OML4R), formerly Oracle R Enterprise, version 1.5.1. What you...continue reading.
Ein Reifegradmodell für Künstliche Intelligenz
Um künstliche Intelligenz im eigenen Unternehmen erfolgreich etablieren zu können, sollte zunächst verstanden werden, wie sich der Status Quo der KI-Adoption darstellt. Hierzu haben wir bei STATWORX ein Reifegradmodell entwickelt,...continue reading.
readr 1.4.0
readr 1.4.0 is now available on CRAN! Learn more about readr at https://readr.tidyverse.org. Detailed notes are always in the change log. The readr package makes it easy to get rectangular...continue reading.
Using torch modules
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.
Upcoming Why R? Webinars in October
Why R? Webinars are back after successful launch of Why R? 2020 Conference! All videos from the past series and from the recently finished conference can be watched on our...continue reading.
