Update dataset.py

dataset.py

@@ -6,6 +6,30 @@ import datasets
 class M3Retrieve(datasets.GeneratorBasedBuilder):
     VERSION = datasets.Version("1.0.0")
 
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(name=subfolder, version=VERSION, description=f"Dataset for {subfolder}")
+        for subfolder in [
+            "Anatomy_and_Physiology",
+            "Cardiology",
+            "Dermatology",
+            "Endocrinology_and_Diabetes",
+            "Gastroenterology",
+            "Hematology",
+            "Microbiology_and_Cell_Biology",
+            "Miscellaneous",
+            "Neurology_and_Neuroscience",
+            "Ophthalmology_and_Sensory_Systems",
+            "Orthopedics_and_Musculoskeletal",
+            "Pharmacology",
+            "Psychiatry_and_Mental_Health",
+            "Pubmed",
+            "Radiology_and_Imaging",
+            "Reproductive_System",
+            "Respiratory_and_Pulmonology",
+            "Surgical_Specialties",
+        ]
+    ]
+
     def _info(self):
         return datasets.DatasetInfo(
             description="M3Retrieve: Benchmarking Multimodal Retrieval for Medicine",
@@ -29,32 +53,25 @@ class M3Retrieve(datasets.GeneratorBasedBuilder):
         )
 
     def _split_generators(self, dl_manager):
-        """Returns SplitGenerators for a specific subfolder."""
-        data_dir = dl_manager.download_and_extract(self.config.data_dir)
-    
-        # Extract the folder name from self.config.name
-        subfolder = os.path.join(data_dir, self.config.name)
-    
-        # Validate that the subfolder exists
-        if not os.path.isdir(subfolder):
-            raise ValueError(f"Dataset folder '{self.config.name}' not found in {data_dir}.")
-    
+        """Returns SplitGenerators."""
+        dataset_name = self.config.name  # Get the selected dataset folder name
+        data_dir = os.path.join(self.config.data_dir, dataset_name)  # Set path to selected dataset
+        
         return [
             datasets.SplitGenerator(
                 name="queries",
-                gen_kwargs={"filepath": os.path.join(subfolder, "queries.jsonl"), "key": "queries"},
+                gen_kwargs={"filepath": os.path.join(data_dir, "queries.jsonl"), "key": "queries"},
             ),
             datasets.SplitGenerator(
                 name="corpus",
-                gen_kwargs={"filepath": os.path.join(subfolder, "corpus.jsonl"), "key": "corpus"},
+                gen_kwargs={"filepath": os.path.join(data_dir, "corpus.jsonl"), "key": "corpus"},
             ),
             datasets.SplitGenerator(
                 name="qrels",
-                gen_kwargs={"filepath": os.path.join(subfolder, "qrels/test.tsv"), "key": "qrels"},
+                gen_kwargs={"filepath": os.path.join(data_dir, "qrels/test.tsv"), "key": "qrels"},
             ),
         ]
 
-
     def _generate_examples(self, filepath, key):
         """Yields examples as (key, example) tuples."""
         if key in ["queries", "corpus"]: