Just a place to write
This is something that sometimes is happening to me when I use the WordPress app from the mobile to upload a post. On Apache there is a software called ModSecurity that prevents from attacks to the web and blocks the IPs when there are recurrent errors. The problem is when your IP is the one … Read more
There’s a spanish proverb that says: “A picture is worth a thousand words”, and this one fits with it:
The LUMA System of Innovation is a visual framework of human-centered design that forms a toolset and shared language for innovation. It covers different methods and situations based on the combination of 36 human-centered design methods that are organized in 3 fundamental design skills: looking, understanding and making. I have used some of these methods … Read more
In the past, I did a quick review about how Facebook works, and an analysis of how the video games industry has evolved. On this last one, you can see how the concept “metaverse” starts to be present in the companies trying to attract users to their video games and environments. On this map, I … Read more
If you have a mine, the cost of obtaining a kilo of gold, aluminum, cooper or whatever, they all measure the cost of obtaining a kilo of the target element. With the machine learning projects, the situation is similar, and the definition of cost of data exploitation is something that should be defined from early … Read more
During Q2 I’d been learning about Machine Learning on Kaggle. This quarter, and taking into account all things happened with my son Ariel (he had his heart operation), I have decided to focus on the writing a couple of books I have in my mind: One notebook about Wardley maps. One book about all happened with Ariel … Read more
This post gather the analysis of data done with market breadth data, VIX, DIX and GEX. They are moved into a Long Short Term Memory (LSTM) neural network, that is a recurrent neural network. You can check the code and read how the whole thing is done. Input data The used features as input are: … Read more
The name of this novel comes from the problem generated by 32-bit integer where the digital representation of the time in many digital systems goes from 00:00:00 UTC on 1 January 1970 to 03:14:07 UTC on 19 January 2038. After that time these systems cannot encode more seconds. The book covers different angles of the … Read more
This is the third version of a code I have started to write while learning the concepts of Machine Learning. Changes with respect the previous versions Shift(-1) have been removed for the SPX price, I consider is an error to add it. I have added data related to DIX, GEX (since 2011) and VIX (since … Read more
This post is an exercise to learn how to predict using different data on a machine learning model. Background Market breadth data and indicators are very popular in the investment world. I find them useful, and as I know them, I will use them as basis to experiment machine learning models. Data Analysis I have … Read more