Wenwei Lin

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The Green Daily

A set of Dev.to articles: three small environmental apps built with Azure Machine Learning, predicting forest cover types and cotton prices and recognising crops.

When
2022.01 – 2022.03
Context
Microsoft Learn Student Ambassadors Social Impact Project (Green Tech)
My role
Co-author
Team
Prasansha Satpathy, Manab Biswas and me
Built with
Azure Machine Learning
The Green Daily · 3/6Which tree to plant?Automated ML on Azure

It started from one question: machine learning is so useful, could it do something for the planet? Azure Machine Learning makes building a model much simpler.

This was the Microsoft Learn Student Ambassadors Social Impact Project for the first quarter of 2022, in the Green Tech track. The three of us lived in different countries, found times on Teams, and wrote a series of Dev.to posts together called The Green Daily.

Cover slide of The Green Daily wrap-up deck: team members Prasansha Satpathy, Manab Biswas and Wenwei Lin

Six posts

Post 1: introduction. What machine learning is, what Azure Machine Learning is, and some green ideas.

Post 1: Green Solutions with Azure Machine Learning

Post 2: two ways of doing it. The traditional way means NumPy, Keras, OpenCV and a lot of code; Azure Machine Learning offers low-code and no-code options.

Post 3: predicting forest cover type. Using Automated ML to predict which kind of trees a piece of land supports, from its terrain and soil. The English title was Which tree to plant?, and it opened with a little story.

Post 3: predicting forest cover type with Automated ML

Post 4: predicting cotton prices with the drag-and-drop Designer.

Post 4: predicting cotton prices with Designer

Post 5: recognising crops. Knowing where crops are grown and how much matters; this one used the Python SDK.

Post 5: crop recognition with the Azure ML Python SDK

Post 6: start your green journey. Free student credits, how to choose between the three tools, and where to keep learning.

What I did

We split the posts between us, and I wrote the one on using machine learning in agriculture. While we planned, Manab offered to finish the green tech part “but I’d just need a few topics that we decide on”; Prasansha reminded us, “we need to mold all with Azure ML services.”