Which is a limitation of implicit models?
Answer options
A
No sampling
B
No way to compute likelihood easily
C
Always slow at generation
D
Always better reconstruction
Correct answer: No way to compute likelihood easily
Explanation
Quick AnswerThe correct answer is No way to compute likelihood easily because it directly addresses the core logic of Generative AI.
Implicit generative models (like GANs) generate samples directly without defining an explicit probability density function, making likelihood evaluation difficult.