Revision as of 08:14, 28 April 2010 by Athershb (Talk | contribs)


What is your favorite decision method?

Student poll for ECE662, Spring 2010.

  • Coin flipping. ostava
    • Interesting. What is the expected rate of error for this method? -pm
    • I would think the expected error would be .5. Assume if heads decide class 1, if tails decide class 2. So P(error) = P(Heads)P(Class 2) + P(Tails)P(Class 1). I'll assume you have a fair coin so P(Heads) = P(Tails) = .5. Also, if there's only two classes, P(Class 2) + P(Class 1) = 1. Thus from the above formula, P(error) = .5(P(Class1) + P(Class2)) = .5 -ATH
  • write your opinion here. sign your name/nickname.

Back to 2010 Spring ECE 662 mboutin

Alumni Liaison

Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett