Update README.md

README.md

@@ -26,6 +26,10 @@ Below is a confusion matrix calculated on zero-shot inferences for the 10 most p
 
 The current version of the fine-tuned model outperforms the base model [facebook/bart-large-mnli](https://huggingface.co/facebook/bart-large-mnli) by 23 percentage points (57% accuracy vs 34% accuracy) in a test set with 10 candidate zero-shot classes (the most frequent categories in the test split of [reddgr/nli-chatbot-prompt-categorization](https://huggingface.co/datasets/reddgr/nli-chatbot-prompt-categorization)).
 
+The chart below compares the results for the 12 most popular candidate classes in the Test split:
+
+![Zero-shot prompt classification confusion matrix for reddgr/zero-shot-prompt-classifier-bart-ft](https://talkingtochatbots.com/wp-content/uploads/2024/12/zero-shot-prompt-classification-comparison-12-classes-56-accuracy.png)
+
 The dataset and the model are continously updated as they assist with content publishing on my website [Talking to Chatbots](https://talkingtochatbots)