Tag: DATE

Feed: R-bloggers. Author: R | msperlin. [This article was first published on R | msperlin, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. I recently launched the third edition of my portuguese R book (adfeR-pt-br), with many due changes from the international version (afedR-en). To make it clear, the second edition of afedR (en) was ahead in content and the third edition of adfeR (pt-br) closed that gap. But, as it usually is ... Read More

Feed: R-bloggers. Author: Colin Fay. [This article was first published on Colin Fay, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. [Disclaimer] The package presented in this blog post is still experimental at the time of writing these lines (2021-02-28), so it might face some API changes in the future. Yesterday Jacqueline’s tweeted about her need to add POST requests to a {shiny} application. I’m astounded that it doesn’t seem like a Shiny ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Indhu. Data integration involves combining the organization’s data from different sources to create one usable consolidated stream of data. When well-executed, data integration results in one accurate view which can be used for data analysis. With DQLabs, data integration is made seamless by utilizing AI-powered built-in connectors. Benefits of Data Integration Gives a 360-degree view of the organization: This allows the management to make data-driven decisions that can lead to an increase in the organizations’ effectiveness and profitability. Utilization of all organization data: Most organizations are not able to utilize all ... Read More

Feed: R-bloggers. Author: Roel M. Hogervorst. Last week I spend a few hours figuring out how to auto deploy a shiny app on 2 apps on shinyapps.io from github. You can see the result on this github repository. This github repository is connected to two shiny apps on shinyapps.io. Here is what I envisioned, every new commit to the main branch will be published to the main app. We could then lock down the main branch so that no one can directly commit to main. (this is the production version). Pull requests will be pushed to a testing version of ... Read More

Feed: R-bloggers. Author: R on OSM. [This article was first published on R on OSM, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. We start a new series on neural networks and deep learning. Neural networks and their use in finance are not new. But are still only a fraction of the research output. A recent Google scholar search found only 6% of the articles on stock price price forecasting discussed neural networks ... Read More

Feed: R-bloggers. Author: Thomas Brand. We gather macroeconomic data for France, Germany, Italy, Spain & the Euro area, which can be used for various purposes, especially for the estimation and the calibration of general equilibrium models. This database is built and automatically updated through DBnomics using the rdbnomics package. All the code is written in R, thanks to the @Rct16 and @Rstu16. First of all, we gather the following databases: The database based on @Faga01 and used in the bayesian estimation of the DSGE model developped in @Smet03 for the Euro area : https://macro.cepremap.fr/article/2015-10/sw03-data/ The financial database similar to @Chri14a, but for ... Read More

Feed: erwin Expert Blog – erwin, Inc.. Author: Mariann McDonagh. Enterprise architecture provides business and IT alignment by mapping applications, technologies and data to the value streams and business functions they support. It defines business capabilities and interdependencies as they relate to enterprise strategy, bridging the gap between ideation and implementation.An effective enterprise architecture framework provides a blueprint for business and operating models, identifies risks and opportunities, and enables the creation of technology roadmaps. Simply put, it enables IT and business transformation by helping technology and business innovation leaders focus on achieving successful, value-driven outcomes. As an enterprise moves and ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Muhammad Touhidul Islam. Image Source: Statistical Aid: A School of Statistics Definition In statistics, the statistical data whether qualitative or quantitative, are generated or obtain through some measurement or some observational process. Measurement is essentially the task of assigning numbers to observations according to certain rules. The way in which the numbers are assigned to observations determines the scale of measurement being used. There are four level of measurements in statistics. They are- Nominal Level Ordinal Level Interval Level Ratio Level Nominal Level of Measurement All qualitative measurements are nominal, regardless of whether the ... Read More

Feed: Planet PostgreSQL. By Ryan Lambert -- Published February 26, 2021A few weeks ago I decided to seriously consider Postgres' declarative table partitioning for our OpenStreetMap data. Once the decision was made to investigate this option, I outlined our use case with requirements to keep multiple versions of OpenStreetMap data over time. That process helped draft my initial plan for how to create and manage the partitioned data. When I put the initial code to the test I found a snag and adjusted the plan. This post shows a working example of how to partition OpenStreetMap data loaded using PgOSM-Flex ... Read More

Feed: AWS Public Sector Blog. Author: Peter Moore. This week, Amazon Web Services (AWS) released the report, “Unlocking APAC’s Digital Potential: Changing Digital Skill Needs and Policy Approaches.” Prepared by strategy and economics consulting firm AlphaBeta and commissioned by AWS, the report analyzes the digital skills applied by workers in their jobs today and the digital skills required by workforces over the next five years. The report focuses on six Asia Pacific (APAC) countries: Singapore, Australia, India, Indonesia, Japan, and South Korea. Divided into three parts, the report assesses the extent to which different digital skills are being applied at ... Read More