l.cristianJun 141 minReplicating a famous GIFThere is this chart from Alec Radford that became quite famous for showing a comparative run between different optimisers. Let’s try repl...
l.cristianMay 301 minHow can you visualise stochastic gradient descent in action?I’ve just stumbled upon this wiki page which describes optimisation methods that can be used for optimising functions (or programs) where...
l.cristianApr 261 minIncrease the COVID-19 testing capacity by 10xRecently, test pooling has been suggested by the Frankfurt Goethe University where you test a group of nasal samples, all in a single tes...
l.cristianMar 141 minHow to turn a medical device into a smell sniffer for foods and beverages? Show full article...
l.cristianFeb 121 minMachine Learning ToolsThis is an opinionated presentation where I talk about what are the beginner tools that you need to know, when you want to start doing ma...
l.cristianJan 201 minOn Cross EntropyThis post tries to implement it in pure python to better understand it’s inner workings and then compare it to other popular implementati...
l.cristianJan 131 minTutorial on machine translationThe Babel fish is small, yellow, leech-like - and probably the oddest thing in the universe. It feeds on brain wave energy, absorbing all...
l.cristianNov 30, 20191 minPresidential elections visualisationsAs I’ve said last time we’re going to do some visualization exercises by using matplotlib animation and some custom made charts. During t...
l.cristianNov 11, 20191 minSSA - Singular Spectrum AnalisysWe have some data. Our goal for today would be to find the cyclical pattern that the data presents.
