add xgb model file and updated reqs

.gitattributes

@@ -33,3 +33,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+*.skops filter=lfs diff=lfs merge=lfs -text

tasks/text.py

@@ -31,7 +31,7 @@ def baseline_model(dataset_length: int):
 def tree_classifier(test_dataset: dict, model: str):
     texts = test_dataset["quote"]
 
-    model_path = f"models/frugalai_{model}"
+    model_path = f"text_models/{model}.skops"
 
     model = load(model_path, 
                  trusted=[
@@ -96,7 +96,7 @@ async def evaluate_text(request: TextEvaluationRequest,
     if model == "baseline":
         predictions = baseline_model(len(true_labels))
     elif model == "tfidf_xgb":
-        predictions = tree_classifier(test_dataset, model='tfidf_xgb')
+        predictions = tree_classifier(test_dataset, model='xgb_pipeline')
 
     #--------------------------------------------------------------------------------------------
     # YOUR MODEL INFERENCE STOPS HERE

tasks/text_models/xgb_pipeline.skops

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6c2100f08f614713cd3e19f06e3456f32ef3d3bb23ce4ff2902688c8074bb82e
+size 3277312