AI for Good: Fighting COVID-19 with Data Science
This is the first of two blog posts about our recent participation in the Pandemic Response Hackathon. Our project (CoronaRank) was one of only 5 projects out of 230 submissions...continue reading.
Category: Data Science
Updates to R GUIs: BlueSky, jamovi, JASP, & RKWard
Graphical User Interfaces (GUIs) for the R language help beginners get started learning R, help non-programmers get their work done, and help teams of programmers and non-programmers work together by...continue reading.
What Do Our Data Science Consultant’s Radars Look Like? Spotlight on Karina Marks
So what does a typical data science consultant look like I hear you say? Well, we have assessed the skills… The post What Do Our Data Science Consultant’s Radars Look...continue reading.
Principal Component Analysis (PCA) – Part 4 – Python ML – OOP Basics
Goal of this post: Add principal component analysis (PCA) Refactor using inheritance Convert gradient descent to stochastic gradient descent Add new tests via pytest What we are leaving for the...continue reading.
How To Build A Dashboard In Python – Plotly Dash Step-by-Step Tutorial
This blog is a hands-on experience in Dash, presenting core components, how to display figures with callbacks, supplying you with a working web application to play with, and the resources...continue reading.
Beacons of Light…
Earlier today, DataIQ unveiled its list of the 100 most influential people in data-driven business, the DataIQ 100, and I’m… The post Beacons of Light… appeared first on Mango Solutions.continue reading.
Multivariate Linear Regression – Part 3 – Refactoring – Python ML – OOP Basics
Goal of this post: Move beyond single linear regression into multiple linear regression by utilizing gradient descent Refactor using inheritance Reconfigure our pytest to include the general case What we...continue reading.
Building Project Teams with Data Science Radar: A Managers Guide
Project managers guide to playing to a team’s capability with Data Science Radar Data science consulting is a rapidly evolving… The post Building Project Teams with Data Science Radar: A...continue reading.
Speeding up your Python code
I know this topic is addressed on a very regular basis on the web but I’m pretty sure sharing my experience will help some finance people. I’m currently working on...continue reading.
Defining your own shortcut in RStudio
In this blog post, Matthias shows you how to write and structure code even faster and more efficiently. Learn how to define keyboard shortcuts in RStudio with his step-by-step tutorial....continue reading.
Single Linear Regression – Part 2 – Testing – Python ML – OOP Basics
We have now entered part 2 of our series on object oriented programming in Python for machine learning. If you have not already done so, you may want to check...continue reading.
Happy 20th BiRthday, R!
Happy 20th BiRthday, R! If you’re kind enough to follow my blogposts, watch my YouTube videos or attend any of… The post Happy 20th BiRthday, R! appeared first on Mango...continue reading.
Community Detection with Louvain and Infomap
The number of different products and customers in any business area are practically infinite. But how can you find interactions between them like joint purchases and define groups? One solution...continue reading.
Single Linear Regression – Part 1 – Python ML – OOP Basics
Data scientists who come to the career without a software background (myself included) tend to use a procedural style of programming rather than taking an object oriented approach. Changing styles...continue reading.
Testing REST APIs with Newman
Newman and Postman form a great team to test your REST API. I will give you a quick roundtrip through both tools and their interplay: define requests and tests, export...continue reading.
Dynamic UI Elements in Shiny – Part 2
Continuing our effort of applying the principles of reactivity to the UI part of a ShinyApp, this blog introduces two ways of conditionally rendering UI-elements in your app. Both presented...continue reading.
Dude: Where are my Cats? RStudio::Conf 2020
Dude: Where are my Cats? RStudio::Conf 2020 It may not have been the start to the conference that we planned… The post Dude: Where are my Cats? RStudio::Conf 2020 appeared...continue reading.
Machine Learning Goes Causal II: Meet the Random Forest’s Causal Brother
A new field of Machine Learning is born: Causal Machine Learning. Learn here about the Causal Forest, one of the most famous Causal Machine Learning algorithms for estimating heterogeneous treatment...continue reading.
Wanted: weirdos with good communication skills
Dominic Cummings’ now infamous job advertisement at the beginning of this new decade asked for “data scientists, project managers, policy… The post Wanted: weirdos with good communication skills appeared first...continue reading.
Machine Learning Goes Causal I: Why Causality Matters
A new field of Machine Learning is born: Causal Machine Learning. Learn here what it is and why it is crucial for the future of Data Science. Der Beitrag Machine...continue reading.
