Rick W / Wednesday, December 24, 2025 / Categories: Artificial Intelligence Evaluating Perplexity on Language Models This article is divided into two parts; they are: • What Is Perplexity and How to Compute It • Evaluate the Perplexity of a Language Model with HellaSwag Dataset Perplexity is a measure of how well a language model predicts a sample of text. Previous Article Pretraining a Llama Model on Your Local GPU Next Article How to Use Microsoft Power Automate? [In Under 10 Minutes] Print 4 Tags: ModePredictModelsampledata