Update SLR.py

SLR.py

@@ -100,6 +100,7 @@ class SLR(datasets.GeneratorBasedBuilder):
         ann_dir = os.path.join(filepath, "annotations")
         img_dir = os.path.join(filepath, "images")
         for guid, file in enumerate(sorted(os.listdir(ann_dir))):
+            words=[]
             tokens = []
             bboxes = []
             ner_tags = []
@@ -118,4 +119,4 @@ class SLR(datasets.GeneratorBasedBuilder):
                bbox=item['bbox']
                bboxes.append(bbox)    
 
-            yield guid, {"id": str(guid), "tokens": tokens, "bboxes": bboxes, "ner_tags": ner_tags, "image": image, "image_path": image_path}
+            yield guid, {"id": str(guid),"words":words, "tokens": tokens, "bboxes": bboxes, "ner_tags": ner_tags, "image": image, "image_path": image_path}