Update stan_small.py

stan_small.py

@@ -18,7 +18,7 @@ _DESCRIPTION = """
 Manually Annotated Stanford Sentiment Analysis Dataset by Bansal et al..
 """
 _URLS = {
-    "test": "https://github.com/prashantkodali/HashSet/raw/master/datasets/stan-small-bansal_et_al.pkl"
+    "test": "https://raw.githubusercontent.com/ruanchaves/hashformers/master/datasets/stan_small.csv"
 }
 
 class StanSmall(datasets.GeneratorBasedBuilder):
@@ -77,20 +77,7 @@ class StanSmall(datasets.GeneratorBasedBuilder):
             alts = [{"segmentation": x} for x in alts]
             return alts
 
-        with open(filepath, 'rb') as f:
-            try:
-                import pickle
-                records = pickle.load(f)
-            except ValueError:
-                try:
-                    import pickle5 as pickle
-                    records = pickle.load(f)
-                except ModuleNotFoundError:
-                    raise ImportError(
-                        """To be able to use stan_small, you need to install the following dependencies['pickle5'] 
-                        using 'pip install pickle5' for instance"""
-                    )
-        records = records.to_dict("records")
+        records = pd.read_csv(filepath).to_dict("records")
         for idx, row in enumerate(records):
             segmentation = get_segmentation(row)
             alternatives = get_alternatives(row, segmentation)