fix

html/index.md

@@ -17,7 +17,7 @@ pip install -r requirements.txt  # you'll need Python 3.9+
 make run
 ```
 
-## ExplaiNER's features
+## Highlights
 
 ![](./screenshot.jpg)
 

src/data.py

@@ -78,7 +78,7 @@ def tokenize_and_align_labels(examples, tokenizer):
         previous_word_idx = None
         label_ids = []
         for word_idx in word_ids:
-            if word_idx is -1 or word_idx is None or word_idx == previous_word_idx:
+            if word_idx == -1 or word_idx is None or word_idx == previous_word_idx:
                 label_ids.append(-100)
             else:
                 label_ids.append(label[word_idx])