Update README.md

README.md

@@ -75,17 +75,18 @@ import pprint
 
 from datasets import load_dataset
 from sentence_transformers import SentenceTransformer
-from sentence_transformers.evaluation import BinaryClassificationEvaluator
+from sentence_transformers.evaluation import EmbeddingSimilarityEvaluator, SimilarityFunction
 
 
 eval_dataset = load_dataset('NetherlandsForensicInstitute/squad-nl-v2.0', split='test')
 
-evaluator = BinaryClassificationEvaluator(
-    sentences1=eval_dataset["question"],
-    sentences2=eval_dataset["context"],
-    labels=eval_dataset["score"],
-    name="squad_nl_v2.0_test",
-)
+evaluator = EmbeddingSimilarityEvaluator(
+     sentences1=eval_dataset['question'],
+     sentences2=eval_dataset['context'],
+     scores=eval_dataset['score'],
+     main_similarity=SimilarityFunction.COSINE,
+     name="squad_nl_v2.0_test",
+ )
 
 model = SentenceTransformer('NetherlandsForensicInstitute/robbert-2022-dutch-sentence-transformers')