feat: Add deepstarr dataset

nucleotide_transformer_downstream_tasks_multilabel.py

@@ -41,13 +41,15 @@ _HOMEPAGE = "https://github.com/instadeepai/nucleotide-transformer"
 
 _LICENSE = "https://github.com/instadeepai/nucleotide-transformer/LICENSE.md"
 
-_TASKS = [("deepstarr", 6)]
+_TASKS_NUM_LABELS_DTYPE = [("deepstarr", 6, "float32")]
 
 
 class NucleotideTransformerDownstreamTasksConfig(datasets.BuilderConfig):
     """BuilderConfig for The Nucleotide Transformer downstream taks dataset."""
 
-    def __init__(self, *args, task: str, num_labels=int, **kwargs):
+    def __init__(
+        self, *args, task: str, num_labels=int, dtype: str = "int32", **kwargs
+    ):
         """BuilderConfig downstream tasks dataset.
         Args:
             task (:obj:`str`): Task name.
@@ -60,14 +62,17 @@ class NucleotideTransformerDownstreamTasksConfig(datasets.BuilderConfig):
         )
         self.task = task
         self.num_labels = num_labels
+        self.dtype = dtype
 
 
 class NucleotideTransformerDownstreamTasks(datasets.GeneratorBasedBuilder):
     VERSION = datasets.Version("1.1.0")
     BUILDER_CONFIG_CLASS = NucleotideTransformerDownstreamTasksConfig
     BUILDER_CONFIGS = [
-        NucleotideTransformerDownstreamTasksConfig(task=task, num_labels=num_labels)
-        for (task, num_labels) in _TASKS
+        NucleotideTransformerDownstreamTasksConfig(
+            task=task, num_labels=num_labels, dtype=dtype
+        )
+        for (task, num_labels, dtype) in _TASKS_NUM_LABELS_DTYPE
     ]
     DEFAULT_CONFIG_NAME = "deepstarr"
 
@@ -77,7 +82,7 @@ class NucleotideTransformerDownstreamTasks(datasets.GeneratorBasedBuilder):
             "name": datasets.Value("string"),
         }
         labels_dict = {
-            f"label_{i}": datasets.Value("float32")
+            f"label_{i}": datasets.Value(self.config.dtype)
             for i in range(self.config.num_labels)
         }
         features_dict.update(labels_dict)