PinnedAjay RaoinDev GeniusLine Charts with Labels at Ends of LinesA line chart is often used to show trends over time. For example, we can look at price of ‘Google’ stock trended on a weekly or monthly…Dec 29, 20222Dec 29, 20222
PinnedAjay RaoIs it possible to build a classifier for unlabelled data? Maybe, yesEarlier this year, we received a project to annotate/label a huge amount of text data. The task required us to choose 1 out of 53K possible…Oct 17, 2022Oct 17, 2022
Ajay RaoinDev GeniusHow to Create Stunning Pie Charts in R?Pie charts are one of the most common and effective ways to show the proportions of a whole. However, creating pie charts in R with ggplot2…Jan 7Jan 7
Ajay RaoinDev GeniusShould LLM models like ChatGPT have a ‘I don’t know’ response?Generative AI, ChatGPT in particular, has been the talk of the town lately. You can’t scroll through popular forums like LinkedIn, Medium…May 19, 2023May 19, 2023
Ajay RaoIs Marketing Mix just another time series forecasting model?I have worked in the Marketing ROI / Marketing effectiveness field for over a decade and have built different types of models across…May 6, 2023May 6, 2023
Ajay RaoinDev GeniusR — How to make ggplots interactive using ggplotly?IntroductionMay 5, 2023May 5, 2023
Ajay RaoinDev GeniusCreating a Dynamic Dashboard in PowerBI with R — Part 1: Intro and SetupOver the past year or so, I have experimented with integrating PowerBI and R to create dynamic dashboards for exploratory data analysis…Mar 31, 2023Mar 31, 2023
Ajay RaoinDev GeniusCreating a Dynamic Dashboard in PowerBI with R — Part 3: R ScriptIn Part 1 (https://www.linkedin.com/pulse/creating-dynamic-dashboard-powerbi-r-part-1-intro-setup-ajay-rao), we installed PowerBI, R, and…Mar 31, 2023Mar 31, 2023
Ajay RaoinDev GeniusCreating a Dynamic Dashboard in PowerBI with R — Part 2: Importing and Processing Data in PowerBIIn Part 1 (https://www.linkedin.com/pulse/creating-dynamic-dashboard-powerbi-r-part-1-intro-setup-ajay-rao), we installed PowerBI, R, and…Mar 31, 2023Mar 31, 2023