SU-CS109 OCT232023

Last edited: August 8, 2025

Key Sequence

Notation

New Concepts

• relative probability
• probability density function
• inference

Important Results / Claims

• getting exact values from PDF
• Bayes Normalization Constant

Questions

Interesting Factoids

SU-CS109 OCT252023

Last edited: August 8, 2025

Key Sequence

Notation

New Concepts

• Bayes Theorem Over Random Variable
• sigmoid

Important Results / Claims

• not all beliefs are able to be written down as a function
• it is ok to discretize things
• Item Response Theory

Questions

Interesting Factoids

SU-CS109 OCT272023

Last edited: August 8, 2025

Key Sequence

Notation

New Concepts

• General Inference (i.e. inference in general)

Important Results / Claims

• Methods of Compressing the Parameters of a Distribution

Questions

Interesting Factoids

SU-CS109 SEP272023

Last edited: August 8, 2025

Key Sequence

Notation

New Concepts

• counting

Important Results / Claims

• thinking by steps
  • step rule of counting aka product rule of counting
  • inclusion exclusion counting (“counting with or”)

Questions

Interesting Factoids

SU-CS109 SEP292023

Last edited: August 8, 2025

Key Sequence

Notation

New Concepts

• permutation
• combination
• grouping

Important Results / Claims

• permutation with indistinct objects
• grouping with entirely indistinct objects (divider method)

Questions

Interesting Factoids

• ⟸
• ⟵
• 340
• 341
• 342
• 343
• 344
• ⟶
• ⟹