3 Matching Annotations
  1. Jul 2019
    1. many elements used in the objective function of a learning algorithm (such as the RBF kernel of Support Vector Machines or the l1 and l2 regularizers of linear models) assume that all features are centered around zero and have variance in the same order. If a feature has a variance that is orders of magnitude larger than others, it might dominate the objective function and make the estimator unable to learn from other features correctly as expected.
  2. Apr 2018
    1. The jōyō kanji (常用漢字, regular-use kanji) are 2,136 characters consisting of all the Kyōiku kanji, plus 1,130 additional kanji taught in junior high and high school[9].

      常用(じょうよう)漢字(かんじ)means "daily use" kanji.

  3. Sep 2017