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Ubuntu, RNN, Recall/Precision Fscore.

  • To set a keyboard shortcut to a script in ubuntu, save the script with chmod +x in some place thats included in PATH (usually ~/bin/) and add this to the keyboard shortcut command field:
      gnome-terminal -e <script.sh>
    
  • introduction to RNN, basic neural net with some sort of memory or consideration of a series of inputs. some idea of finite response models (partially recurrent) and state space models and the idea of back propagation through time.
  • recall/precision as error metrics for skewed classes and using them together as F score.
  • a little bit of geometric interpretation of vectors in context of applied multivariate statistics.
  • little bit of beautifulsoup4, its an easy way to parse entire html pages that you get with requests in python.

      soup = bs4(url, "html.parser")
      soup.find("a") => returns a tag