Latest Power BI and AI articles from RADACAD team
These days, Dataflow (Power Query in Power BI Service) is a new feature that has been released. according to[1]: Dataflow is a Power Query process that runs in the cloud independently from any Power BI reports. If you want to know more about dataflow see [1] There is a new feature in dataflow that Read more about AI in Dataflow, Power BI webservice, Cognitive Service -Part1[…]
In the last two articles, you have learned what is Dataflow and sample use case scenarios of that in Power BI, and also you learn how to create a dataflow. Before going any further in the dataflow discussion, we have to make a quick pause and talk about the Common Data Model (CDM). Dataflow integration Read more about What is the Common Data Model and Why Should I Care? Part 3 of Dataflow Series in Power BI[…]
In the previous post, you’ve learned what Power BI Desktop is, and how it can be used for getting data and also doing visualization. We used the Pubs sample dataset for that example. In this post, we continue the same example, with a touch on modeling and also more visualization. This post is part of Read more about Power BI Desktop; Getting Started – Part 2[…]
A new posts series has been started on how to create a simple application for the aim of face recognition with Microsoft Flow, Power Apps, and Cognitive Service. In the first post, the process of setting up power apps has been explained, in the next one how to set up the Microsoft flow for the Read more about Face Recognition Application with Power Apps, Microsoft Flow and Cognitive Service -Part 4[…]
A new posts series has been started on how to create a simple application for the aim of face recognition with Microsoft Flow, Power Apps, and Cognitive Service. In the first post, the process of setting up power apps has been explained, in the next one how to set up the Microsoft flow for the Read more about Face Recognition Application with Power Apps, Microsoft Flow and Cognitive Service -Part 3[…]
In this series the process of how to create a simple applicaiton for facial recognition has been explained. In the last post, the process of creating Power apps for taking the photo has been explained. In this post, the process of creating face recognition function in Microsoft Flow will be explained. In the next Read more about Create Microsoft Flow Part 2- Face Recognition by Power Apss, Microsoft Flow and Cognitive Service[…]
With getting 2018 wrapped up, I would like to thank you all for visiting our blogs and giving us your most valuable feedback. Here in this post, I’ll point out some of the most viewed articles we have shared and links to our books. 2018 was a year for me that I did moderate on writing Read more about Top 10 RADACAD Blog Posts of 2018[…]
In this series, I am going to show how to create an application that able to detect a face in a picture and able to identify the age, gender, emotion, hair color and so forth for each person in a picture using Microsoft Power Apps, Microsoft Flow and Cognitive Service. In the first Part, I Read more about Create Power Apps for taking photo- Part 1- Face Recognition by Power Apss, Microsoft Flow and Cognitive Service[…]
Aggregations are speeding up the model. However, the aggregated table is not just one table; It can be multiple layers of aggregations. Aggregation by Date, aggregation by Date and Product, aggregation by Date and Product and Customer. Multiple layers ensure that you always have the best performance result possible, and you only query the DirectQuery Read more about Multiple Layers of Aggregations in Power BI; Model Responds Even Faster[…]
Aggregation can speed up the performance of DirectQuery sourced tables significantly. To use it, firstly, you need to create an aggregation table. Secondly, you must set up proper storage modes for tables in the model. Finally, you have to configure the aggregation functions, which I will explain in this post. You can learn about aggregation Read more about Power BI Aggregations Step 3: Configure Aggregation Functions and Test Aggregations in Action[…]