perplexity ai
Get access to start this course →13 lessons
1Lesson — Introduction to Perplexity in AIGet access to unlock
2Lesson — Understanding Language ModelsGet access to unlock
3Lesson — The Role of Entropy in Model EvaluationGet access to unlock
4Quiz — Checkpoint 1Get access to unlock
5Lesson — Calculating Perplexity Using Cross-EntropyGet access to unlock
6Lesson — N-gram Models and Their ApplicationsGet access to unlock
7Lesson — Advancements in Neural Language ModelsGet access to unlock
8Quiz — Checkpoint 2Get access to unlock
9Lesson — Evaluating Model Performance with PerplexityGet access to unlock
10Lesson — Comparative Analysis of Language ModelsGet access to unlock
11Lesson — Challenges and Limitations of PerplexityGet access to unlock
12Quiz — Checkpoint 3Get access to unlock
13Lesson — Capstone: Designing a Language Model with Optimal PerplexityGet access to unlock