Reading makes a full man, conference a ready man, and writing an exact man / Francis Bacon
One of the purposes of the Data Science group which I run is to try in practice a real Data Science project from the setting a problem to the providing a working solution ready to
If in most of the cases when you have a new task, you’re focusing more on opportunities to do it with all cost instead of finding obstacles and reasons why it cannot be done, then
I’m very exciting to tell you that with Data Science Society of Sofia we’re launching a continuous event for everyone who wants get real experience with Data Science. You definitely need to got to the
A few teamwork rules that can save nerve cells of all in difficult moments. It happens so much work that some moments are forgotten. Therefore, it is important to create some set of rules, if
Recently working on some prototype of a demand prediction solution I faced with a couple of problems. Very big files. Such files cannot be loaded to memory since they are bigger then available one. Files
Recently a group of enthusiasts in Data Science which I lead had a discussion about Kaggle competition Bike Sharing Demand. I presented a possible solution and during discussion were raised several questions which I was
This is a navigation map for dummies like me in Data Science. Kaggle have few simple projects which the community already solved and there are some reviews about them which you can use for self
In our Data Science group we raised a question about courses which person could take to get started with Data Science. Some time ago I was applying to one investment program where I had to
I’m certainly not the first one who faces obstacles in implementing changes in the organization from the bottom up and not the last one. I want to share some of my observations, conclusions and mistakes
In this article I put everything which I think important to be aware when you start learning Data Science. It includes math, statistic, DS concepts. I put examples where I can. The article is updated