Flower Image Recognition

Photo by Stephen Leonardi on Unsplash

Although, in practice it’s most common to use pre-trained networks we are not going to talk about them here. Now, if you are interested in understanding the network architecture and how it is coded I would say this could be an interesting read for you. — I hope :)
It’s worth saying the network built here is based on the explanation and knowledge acquired from Deep Learning Specialization offered by DeepLearning.AI. — Great courses!

What flower is this?

While travelling, there were a couple of times I would see flowers or plants and wonder what is its name. At one time…


An approach to get Fundamental Ratios and evaluate Securities.

Photo by Micheile Henderson on Unsplash

Why FinViz?

FinViz is one of the most widely used US stock screener website. It offers a large range of information in its free version, which you can use to make a analytical decision on buying/selling certain securities. FinViz offers a great depth of technical, descriptive and fundamental information on stocks. You can explore yourself on their website if you don’t know about it yet.

Scraping Ratios with Python

There is really a lot of information offered by FinViz, in here I scrapped data with the purpose of conducting a simple stock valuation analysis to calculate its fair value. …


Business Understanding

A number of factors contribute to the risk of collisions, in the majority of the cases is related to driver factors, road and weather conditions. Traffic collisions often result in injury, disability, death, property damage, financial costs as well as terrible traffic jams.

In an effort to avoid and reduce the frequency of these type of accidents, I will build a model to predict the severity of an accident given the weather and the road conditions. This way we would be able to bring awareness to the drivers and warn people about the possibility of getting into a car accident…

Ju In

Self-taught data scientist in the making.

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