_fullpint

6 ms·

1. 61.▲
   by _fullpint 8y ago

   I don’t think I’ve ever come across an algorithms book that discusses FFT that doesn’t discuss fast polynomial multiplication when introducing the algorithm. That’s literally what the FFT does, fast polynomial multiplication.
2. 62.▲
   by _fullpint 8y ago

   Thank you for bringing this up. Legit, was bothering me to the extent I didn’t believe I could comprehend the article.
3. 63.▲
   by _fullpint 8y ago

   K-nearest neighbor clusters based upon the k most similar objects. K-means, clusters on centroids that are means. After every interation new means are calculated and then reclustering occurs.