Exercises

LM-C08-C-001

What is -log(1)?

Compute it first, then check your number.

LM-C08-C-002

What is the average of 2, 2, 4, 4?

Compute it first, then check your number.

LM-C08-C-003

If cross-entropy is 4 bits per token, what is perplexity?

Compute it first, then check your number.

LM-C08-C-004

If total loss is 30 bits over 10 bytes, what is bits per byte?

Compute it first, then check your number.

LM-C08-C-005

Should validation text be used for final test reporting? Answer 1 for yes or 0 for no.

Compute it first, then check your number.