English subtitles

← True Positives in Eigenfaces - Intro to Machine Learning

Get Embed Code
4 Languages

Showing Revision 3 created 05/24/2016 by Udacity Robot.

  1. So just to make life a little more complicated,
  2. let's recall that we talked about things like true positives.
  3. False positives and false negatives.
  4. Notice I left out true negatives because Kate and
  5. I couldn't quite agree what it would mean in this example.
  6. But we can generalize that these, these three words, these three expressions to
  7. a confusion matrix with more than two concepts positive and negative.
  8. We have seven different concepts, as in this example over here.
  9. Tell me for the concept, Tony Blair.
  10. What you think is the number of true positives