Key Sequence

Notation

New Concepts

• logistic regression
  • deep learning

Important Results / Claims

Questions

Interesting Factoids

Key Sequence

Notation

New Concepts

• probability + Frequentist Definition of Probability
  • sample space
  • event
• equally likely outcomes sample space

Important Results / Claims

• uncertainty and probability
• axiom of probability
• with making elements INDISTINCT during picking your sample space, your sample space may not have equally likely outcomes

Questions

Interesting Factoids

Doing probability

1. consider your cards as being distinct
2. create a generative story

Key Sequence

Notation

New Concepts

• Review: axiom of probability
• conditional probability
• law of total probability
• Bayes Theorem

Important Results / Claims

• Representing Large Computation
• probability chain rule

Questions

Interesting Factoids

Key Sequence

Notation

New Concepts

• mutually exclusive easy “or”
• independence “and”

Important Results / Claims

• inclusion exclusion counting
  • for independent events, AND questions are easier
  • for mutually exclusive events, OR questions are easier
  • if you didn’t get the condition you want, use DeMorgan’s Law to flip them over

Questions

Interesting Factoids

eigenvalue

Quality Investing

Key Sequence

Notation

New Concepts

• conditional independence
• random variable
  • probability mass function
  • expectation

Important Results / Claims

• When you are using conditional probability, if you are consistently within your condition, you can effectively just leave it there
• conditioning on something CHANGES whether or not two things are independent

Questions

Interesting Factoids