Add schema-linking

prepare/tasks/schema_linking.py

@@ -0,0 +1,20 @@
+from typing import List
+
+from unitxt.blocks import Task
+from unitxt.catalog import add_to_catalog
+
+add_to_catalog(
+    Task(
+        input_fields={
+            "id": str,
+            "utterance": str,
+            "hint": str,
+            "schema": List[str],
+        },
+        reference_fields={"linked_schema": List[str]},
+        prediction_type=List[str],
+        metrics=["metrics.f1_macro_multi_label"],
+    ),
+    "tasks.schema_linking",
+    overwrite=True,
+)

prepare/templates/schema_linking/templates.py

@@ -0,0 +1,32 @@
+from unitxt import add_to_catalog
+from unitxt.templates import InputOutputTemplate, TemplatesList
+
+add_to_catalog(
+    InputOutputTemplate(
+        instruction="Select the most relevant SQL columns to the given text.",
+        input_format="Text: {utterance}\n\nColumns:{schema}",
+        output_format="{linked_schema}",
+        postprocessors=["processors.to_list_by_comma_space"],
+    ),
+    "templates.schema_linking.default",
+    overwrite=True,
+)
+
+add_to_catalog(
+    InputOutputTemplate(
+        instruction="Select the most relevant SQL columns to the given text. You are also given a hint.",
+        input_format="Text: {utterance}\n\nHint: {hint}\n\nColumns:{schema}",
+        output_format="{linked_schema}",
+        postprocessors=["processors.to_list_by_comma_space"],
+    ),
+    "templates.schema_linking.with_hint",
+    overwrite=True,
+)
+
+add_to_catalog(
+    TemplatesList(
+        ["templates.schema_linking.default", "templates.schema_linking.with_hint"]
+    ),
+    "templates.schema_linking.all",
+    overwrite=True,
+)

src/unitxt/catalog/tasks/schema_linking.json

@@ -0,0 +1,16 @@
+{
+    "__type__": "task",
+    "input_fields": {
+        "id": "str",
+        "utterance": "str",
+        "hint": "str",
+        "schema": "List[str]"
+    },
+    "reference_fields": {
+        "linked_schema": "List[str]"
+    },
+    "prediction_type": "List[str]",
+    "metrics": [
+        "metrics.f1_macro_multi_label"
+    ]
+}

src/unitxt/catalog/templates/schema_linking/all.json

@@ -0,0 +1,7 @@
+{
+    "__type__": "templates_list",
+    "items": [
+        "templates.schema_linking.default",
+        "templates.schema_linking.with_hint"
+    ]
+}

src/unitxt/catalog/templates/schema_linking/default.json

@@ -0,0 +1,9 @@
+{
+    "__type__": "input_output_template",
+    "instruction": "Select the most relevant SQL columns to the given text.",
+    "input_format": "Text: {utterance}\n\nColumns:{schema}",
+    "output_format": "{linked_schema}",
+    "postprocessors": [
+        "processors.to_list_by_comma_space"
+    ]
+}

src/unitxt/catalog/templates/schema_linking/with_hint.json

@@ -0,0 +1,9 @@
+{
+    "__type__": "input_output_template",
+    "instruction": "Select the most relevant SQL columns to the given text. You are also given a hint.",
+    "input_format": "Text: {utterance}\n\nHint: {hint}\n\nColumns:{schema}",
+    "output_format": "{linked_schema}",
+    "postprocessors": [
+        "processors.to_list_by_comma_space"
+    ]
+}