My commit

Long-Term-Care-Aggregated-Data.py

@@ -121,37 +121,27 @@ class LongTermCareAggregatedData(datasets.GeneratorBasedBuilder):
             citation="Please cite this dataset as: Society of Actuaries (SOA). (2020). Long Term Care Insurance Aggregate Experience Data, 2000-2016."
         )
 
-    def _split_generators(self, dl_manager):
 
+    def _split_generators(self, dl_manager):
         downloaded_files = dl_manager.download(_URLS)
 
+        # 基于配置名确定文件路径
+        train_file = downloaded_files[f"train_{self.config.name}"]
+        validation_file = downloaded_files[f"validation_{self.config.name}"]
+
         return [
             datasets.SplitGenerator(
-                name="train_incidence",
-                gen_kwargs={
-                    "data_file": downloaded_files["train_incidence"],
-                    "split": "incidence",
-                },
-            ),
-            datasets.SplitGenerator(
-                name="validation_incidence",
-                gen_kwargs={
-                    "data_file": downloaded_files["validation_incidence"],
-                    "split": "incidence",
-                },
-            ),
-            datasets.SplitGenerator(
-                name="train_termination",
+                name=datasets.Split.TRAIN,
                 gen_kwargs={
-                    "data_file": downloaded_files["train_termination"],
-                    "split": "termination",
+                    "data_file": train_file,
+                    "split": self.config.name,  # 使用配置名作为 split 参数（如果需要）
                 },
             ),
             datasets.SplitGenerator(
-                name="validation_termination",
+                name=datasets.Split.VALIDATION,
                 gen_kwargs={
-                    "data_file": downloaded_files["validation_termination"],
-                    "split": "termination",
+                    "data_file": validation_file,
+                    "split": self.config.name,  # 使用配置名作为 split 参数（如果需要）
                 },
             ),
         ]
@@ -168,23 +158,23 @@ class LongTermCareAggregatedData(datasets.GeneratorBasedBuilder):
             feature_dict = {column: row[column] for column in feature_columns if column in dataframe.columns}
             yield idx, feature_dict
 
-def _get_feature_columns_by_config(self):
-    if self.config.name == "incidence":
-        return [
-            "Group_Indicator", "Gender", "Issue_Age_Bucket", "Incurred_Age_Bucket",
-            "Issue_Year_Bucket", "Policy_Year", "Marital_Status", "Premium_Class",
-            "Underwriting_Type", "Coverage_Type_Bucket", "Tax_Qualification_Status",
-            "Inflation_Rider", "Rate_Increase_Flag", "Restoration_of_Benefits",
-            "NH_Orig_Daily_Ben_Bucket", "ALF_Orig_Daily_Ben_Bucket", "HHC_Orig_Daily_Ben_Bucket",
-            "NH_Ben_Period_Bucket", "ALF_Ben_Period_Bucket", "HHC_Ben_Period_Bucket",
-            "NH_EP_Bucket", "ALF_EP_Bucket", "HHC_EP_Bucket", "Region",
-            "Active_Exposure", "Total_Exposure", "Claim_Count", "Count_NH", "Count_ALF", "Count_HHC", "Count_Unk",
-        ]
-    elif self.config.name == "termination":
-        return [
-            "Gender", "Incurred_Age_Bucket", "Incurred_Year_Bucket", "Claim_Type",
-            "Region", "Diagnosis_Category", "Claim_Duration", "Exposure", "Deaths",
-            "Recovery", "Terminations", "Benefit_Expiry", "Others_Terminations",
-        ]
-    else:
-        raise ValueError(f"Config name not recognized: {self.config.name}")
+    def _get_feature_columns_by_config(self):
+        if self.config.name == "incidence":
+            return [
+                "Group_Indicator", "Gender", "Issue_Age_Bucket", "Incurred_Age_Bucket",
+                "Issue_Year_Bucket", "Policy_Year", "Marital_Status", "Premium_Class",
+                "Underwriting_Type", "Coverage_Type_Bucket", "Tax_Qualification_Status",
+                "Inflation_Rider", "Rate_Increase_Flag", "Restoration_of_Benefits",
+                "NH_Orig_Daily_Ben_Bucket", "ALF_Orig_Daily_Ben_Bucket", "HHC_Orig_Daily_Ben_Bucket",
+                "NH_Ben_Period_Bucket", "ALF_Ben_Period_Bucket", "HHC_Ben_Period_Bucket",
+                "NH_EP_Bucket", "ALF_EP_Bucket", "HHC_EP_Bucket", "Region",
+                "Active_Exposure", "Total_Exposure", "Claim_Count", "Count_NH", "Count_ALF", "Count_HHC", "Count_Unk",
+            ]
+        elif self.config.name == "termination":
+            return [
+                "Gender", "Incurred_Age_Bucket", "Incurred_Year_Bucket", "Claim_Type",
+                "Region", "Diagnosis_Category", "Claim_Duration", "Exposure", "Deaths",
+                "Recovery", "Terminations", "Benefit_Expiry", "Others_Terminations",
+            ]
+        else:
+            raise ValueError(f"Config name not recognized: {self.config.name}")