Hi, I'm Fuzzy.

This site, Fuzzy's Logic, is a dumping ground for things I find interesting. If you're looking for content I've personally generated you might want to head directly to one of my other sites:

Hi, I'm Fuzzy.

Building a Music Recommender with Deep Learning

So just as a quick recap – I started with 9,000 audio files, converted them into 9,000 spectrograms, split them up into 185,000 smaller spectrograms and trained a convolutional neural network on these images. I then extracted 185,000 feature vectors for all these images and calculated the average vector for each of the 9,000 original audio files.

At this point I had now extracted 128 features from the music files that identified different characteristics in the music. So in order to create recommendations of songs that shared similar characteristics, all I needed to find were the vectors that were most similar to one another. To do that, I calculated the cosine similarity between all 9,000 vectors.





Roman Roads

A subway-style diagram of the major Roman roads, based on the Empire of ca. 125 AD.


The Turing Tumble

“Players add logic to the game board by placing six different types of parts onto the board. The ‘Bit’ is a particularly important one. Each time a ball runs over it, it flips to point the opposite direction. Pointing to the left is like a ‘0’, and pointing to the right is like a ‘1.’ Gear bits are the most interesting part, though. Gear bits are just like bits, except that they can be connected to one another so that when one is flipped, it flips the connected gear bits, too. It’s these parts that make the computer Turing-complete,” said Boswell.





William Gibson’s Never-Filmed 'Alien III' Script: A History

This is the alternate universe where legendary science-fiction writer William Gibson’s Alien III (that’s “III,” not “3”) screenplay was realized. It is, perhaps, a better world than ours. There would have been bold, weird, new ideas that pushed the series forward; ones that rethought what the aliens could be metaphors for — nuclear weapons, genetic intellectual property held by shadowy corporations, pandemics. Geeks would have gotten the thrill of seeing one of the all-time-great sci-fi concepts interpreted by one of the genre’s greatest scribes. And yet, not only was the script never produced, it’s largely been forgotten.