Add pre-trained model for Snips

Add a Snips model trained on HVAC Temperature, Fan Speed,
and Volume Control intents.

SPEC-4856
Signed-off-by: Malik Talha <talhamalik727x@gmail.com>
Change-Id: I624fa48c059d4fa1a5f2ef07e3af88b3076509f2

17 files changed, 1526 insertions, 0 deletions

diff --git a/model/probabilistic_intent_parser/intent_classifier/featurizer/featurizer.json b/model/probabilistic_intent_parser/intent_classifier/featurizer/featurizer.json
new file mode 100644
index 0000000..d75a5e2
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_classifier/featurizer/featurizer.json
@@ -0,0 +1,22 @@
+{
+  "config": {
+    "added_cooccurrence_feature_ratio": 0.0,
+    "cooccurrence_vectorizer_config": {
+      "filter_stop_words": true,
+      "keep_order": true,
+      "unit_name": "cooccurrence_vectorizer",
+      "unknown_words_replacement_string": null,
+      "window_size": null
+    },
+    "pvalue_threshold": 0.4,
+    "tfidf_vectorizer_config": {
+      "unit_name": "tfidf_vectorizer",
+      "use_stemming": false,
+      "word_clusters_name": null
+    },
+    "unit_name": "featurizer"
+  },
+  "cooccurrence_vectorizer": null,
+  "language_code": "en",
+  "tfidf_vectorizer": "tfidf_vectorizer"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/intent_classifier/featurizer/metadata.json b/model/probabilistic_intent_parser/intent_classifier/featurizer/metadata.json
new file mode 100644
index 0000000..7cfe779
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_classifier/featurizer/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "featurizer"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/metadata.json b/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/metadata.json
new file mode 100644
index 0000000..ea6fa93
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "tfidf_vectorizer"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/vectorizer.json b/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/vectorizer.json
new file mode 100644
index 0000000..ddd3858
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_classifier/featurizer/tfidf_vectorizer/vectorizer.json
@@ -0,0 +1,231 @@
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diff --git a/model/probabilistic_intent_parser/intent_classifier/intent_classifier.json b/model/probabilistic_intent_parser/intent_classifier/intent_classifier.json
new file mode 100644
index 0000000..99b9b43
--- /dev/null
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+    "data_augmentation_config": {
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+      "max_unknown_words": null,
+      "min_utterances": 20,
+      "noise_factor": 5,
+      "unknown_word_prob": 0.0,
+      "unknown_words_replacement_string": null
+    },
+    "featurizer_config": {
+      "added_cooccurrence_feature_ratio": 0.0,
+      "cooccurrence_vectorizer_config": {
+        "filter_stop_words": true,
+        "keep_order": true,
+        "unit_name": "cooccurrence_vectorizer",
+        "unknown_words_replacement_string": null,
+        "window_size": null
+      },
+      "pvalue_threshold": 0.4,
+      "tfidf_vectorizer_config": {
+        "unit_name": "tfidf_vectorizer",
+        "use_stemming": false,
+        "word_clusters_name": null
+      },
+      "unit_name": "featurizer"
+    },
+    "noise_reweight_factor": 1,
+    "unit_name": "log_reg_intent_classifier"
+  },
+  "featurizer": "featurizer",
+  "intent_list": [
+    "HVACFanSpeed",
+    "HVACTemperature",
+    "VolumeControl",
+    null
+  ],
+  "intercept": [
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+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/intent_classifier/metadata.json b/model/probabilistic_intent_parser/intent_classifier/metadata.json
new file mode 100644
index 0000000..0c890bd
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_classifier/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "log_reg_intent_classifier"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/intent_parser.json b/model/probabilistic_intent_parser/intent_parser.json
new file mode 100644
index 0000000..b86c94a
--- /dev/null
+++ b/model/probabilistic_intent_parser/intent_parser.json
@@ -0,0 +1,201 @@
+{
+  "config": {
+    "intent_classifier_config": {
+      "data_augmentation_config": {
+        "add_builtin_entities_examples": false,
+        "max_unknown_words": null,
+        "min_utterances": 20,
+        "noise_factor": 5,
+        "unknown_word_prob": 0.0,
+        "unknown_words_replacement_string": null
+      },
+      "featurizer_config": {
+        "added_cooccurrence_feature_ratio": 0.0,
+        "cooccurrence_vectorizer_config": {
+          "filter_stop_words": true,
+          "keep_order": true,
+          "unit_name": "cooccurrence_vectorizer",
+          "unknown_words_replacement_string": null,
+          "window_size": null
+        },
+        "pvalue_threshold": 0.4,
+        "tfidf_vectorizer_config": {
+          "unit_name": "tfidf_vectorizer",
+          "use_stemming": false,
+          "word_clusters_name": null
+        },
+        "unit_name": "featurizer"
+      },
+      "noise_reweight_factor": 1,
+      "unit_name": "log_reg_intent_classifier"
+    },
+    "slot_filler_config": {
+      "crf_args": {
+        "algorithm": "lbfgs",
+        "c1": 0.1,
+        "c2": 0.1
+      },
+      "data_augmentation_config": {
+        "add_builtin_entities_examples": true,
+        "capitalization_ratio": 0.2,
+        "min_utterances": 200
+      },
+      "feature_factory_configs": [
+        {
+          "args": {
+            "common_words_gazetteer_name": "top_10000_words_stemmed",
+            "n": 1,
+            "use_stemming": true
+          },
+          "factory_name": "ngram",
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+            0,
+            1,
+            2
+          ]
+        },
+        {
+          "args": {
+            "common_words_gazetteer_name": "top_10000_words_stemmed",
+            "n": 2,
+            "use_stemming": true
+          },
+          "factory_name": "ngram",
+          "offsets": [
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+            1
+          ]
+        },
+        {
+          "args": {},
+          "factory_name": "is_digit",
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+        {
+          "args": {},
+          "factory_name": "is_first",
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+        },
+        {
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+        {
+          "args": {
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+          "factory_name": "shape_ngram",
+          "offsets": [
+            0
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+        },
+        {
+          "args": {
+            "n": 2
+          },
+          "factory_name": "shape_ngram",
+          "offsets": [
+            -1,
+            0
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+        },
+        {
+          "args": {
+            "n": 3
+          },
+          "factory_name": "shape_ngram",
+          "offsets": [
+            -1
+          ]
+        },
+        {
+          "args": {
+            "entity_filter": {
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+            "tagging_scheme_code": 2,
+            "use_stemming": true
+          },
+          "factory_name": "entity_match",
+          "offsets": [
+            -2,
+            -1,
+            0
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+        },
+        {
+          "args": {
+            "entity_filter": {
+              "automatically_extensible": true
+            },
+            "tagging_scheme_code": 2,
+            "use_stemming": true
+          },
+          "drop_out": 0.5,
+          "factory_name": "entity_match",
+          "offsets": [
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+            -1,
+            0
+          ]
+        },
+        {
+          "args": {
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+          "factory_name": "builtin_entity_match",
+          "offsets": [
+            -2,
+            -1,
+            0
+          ]
+        },
+        {
+          "args": {
+            "cluster_name": "brown_clusters",
+            "use_stemming": false
+          },
+          "factory_name": "word_cluster",
+          "offsets": [
+            -2,
+            -1,
+            0,
+            1
+          ]
+        }
+      ],
+      "tagging_scheme": 1,
+      "unit_name": "crf_slot_filler"
+    },
+    "unit_name": "probabilistic_intent_parser"
+  },
+  "slot_fillers": [
+    {
+      "intent": "HVACFanSpeed",
+      "slot_filler_name": "slot_filler_0"
+    },
+    {
+      "intent": "HVACTemperature",
+      "slot_filler_name": "slot_filler_1"
+    },
+    {
+      "intent": "VolumeControl",
+      "slot_filler_name": "slot_filler_2"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/metadata.json b/model/probabilistic_intent_parser/metadata.json
new file mode 100644
index 0000000..59777ca
--- /dev/null
+++ b/model/probabilistic_intent_parser/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "probabilistic_intent_parser"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_0/metadata.json b/model/probabilistic_intent_parser/slot_filler_0/metadata.json
new file mode 100644
index 0000000..18ccb30
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_0/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "crf_slot_filler"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_0/model.crfsuite b/model/probabilistic_intent_parser/slot_filler_0/model.crfsuite
new file mode 100644
index 0000000..ffc3f12
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_0/model.crfsuite
diff --git a/model/probabilistic_intent_parser/slot_filler_0/slot_filler.json b/model/probabilistic_intent_parser/slot_filler_0/slot_filler.json
new file mode 100644
index 0000000..9972c21
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_0/slot_filler.json
@@ -0,0 +1,188 @@
+{
+  "config": {
+    "crf_args": {
+      "algorithm": "lbfgs",
+      "c1": 0.1,
+      "c2": 0.1
+    },
+    "data_augmentation_config": {
+      "add_builtin_entities_examples": true,
+      "capitalization_ratio": 0.2,
+      "min_utterances": 200
+    },
+    "feature_factory_configs": [
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 1,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 2,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_digit",
+        "offsets": [
+          -1,
+          0,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_first",
+        "offsets": [
+          -2,
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+          0
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_last",
+        "offsets": [
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 1
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 2
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 3
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1
+        ]
+      },
+      {
+        "args": {
+          "entities": [
+            "to_or_by",
+            "numeric_value",
+            "hvac_fan_speed_action"
+          ],
+          "entity_filter": {
+            "automatically_extensible": false
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entities": [],
+          "entity_filter": {
+            "automatically_extensible": true
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "drop_out": 0.5,
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entity_labels": [
+            "snips/amountOfMoney",
+            "snips/date",
+            "snips/datePeriod",
+            "snips/datetime",
+            "snips/duration",
+            "snips/number",
+            "snips/ordinal",
+            "snips/percentage",
+            "snips/temperature",
+            "snips/time",
+            "snips/timePeriod"
+          ],
+          "language_code": "en",
+          "tagging_scheme_code": 1
+        },
+        "factory_name": "builtin_entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "cluster_name": "brown_clusters",
+          "use_stemming": false
+        },
+        "factory_name": "word_cluster",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1
+        ]
+      }
+    ],
+    "tagging_scheme": 1,
+    "unit_name": "crf_slot_filler"
+  },
+  "crf_model_file": "model.crfsuite",
+  "intent": "HVACFanSpeed",
+  "language_code": "en",
+  "slot_name_mapping": {
+    "hvac_fan_speed_action": "hvac_fan_speed_action",
+    "numeric_value": "numeric_value",
+    "to_or_by": "to_or_by"
+  }
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_1/metadata.json b/model/probabilistic_intent_parser/slot_filler_1/metadata.json
new file mode 100644
index 0000000..18ccb30
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_1/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "crf_slot_filler"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_1/model.crfsuite b/model/probabilistic_intent_parser/slot_filler_1/model.crfsuite
new file mode 100644
index 0000000..d0a2123
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_1/model.crfsuite
diff --git a/model/probabilistic_intent_parser/slot_filler_1/slot_filler.json b/model/probabilistic_intent_parser/slot_filler_1/slot_filler.json
new file mode 100644
index 0000000..bbc51a4
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_1/slot_filler.json
@@ -0,0 +1,188 @@
+{
+  "config": {
+    "crf_args": {
+      "algorithm": "lbfgs",
+      "c1": 0.1,
+      "c2": 0.1
+    },
+    "data_augmentation_config": {
+      "add_builtin_entities_examples": true,
+      "capitalization_ratio": 0.2,
+      "min_utterances": 200
+    },
+    "feature_factory_configs": [
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 1,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 2,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_digit",
+        "offsets": [
+          -1,
+          0,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_first",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_last",
+        "offsets": [
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 1
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 2
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 3
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1
+        ]
+      },
+      {
+        "args": {
+          "entities": [
+            "hvac_temperature_action",
+            "to_or_by",
+            "numeric_value"
+          ],
+          "entity_filter": {
+            "automatically_extensible": false
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entities": [],
+          "entity_filter": {
+            "automatically_extensible": true
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "drop_out": 0.5,
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entity_labels": [
+            "snips/amountOfMoney",
+            "snips/date",
+            "snips/datePeriod",
+            "snips/datetime",
+            "snips/duration",
+            "snips/number",
+            "snips/ordinal",
+            "snips/percentage",
+            "snips/temperature",
+            "snips/time",
+            "snips/timePeriod"
+          ],
+          "language_code": "en",
+          "tagging_scheme_code": 1
+        },
+        "factory_name": "builtin_entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "cluster_name": "brown_clusters",
+          "use_stemming": false
+        },
+        "factory_name": "word_cluster",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1
+        ]
+      }
+    ],
+    "tagging_scheme": 1,
+    "unit_name": "crf_slot_filler"
+  },
+  "crf_model_file": "model.crfsuite",
+  "intent": "HVACTemperature",
+  "language_code": "en",
+  "slot_name_mapping": {
+    "hvac_temperature_action": "hvac_temperature_action",
+    "numeric_value": "numeric_value",
+    "to_or_by": "to_or_by"
+  }
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_2/metadata.json b/model/probabilistic_intent_parser/slot_filler_2/metadata.json
new file mode 100644
index 0000000..18ccb30
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_2/metadata.json
@@ -0,0 +1,3 @@
+{
+  "unit_name": "crf_slot_filler"
+}
\ No newline at end of file
diff --git a/model/probabilistic_intent_parser/slot_filler_2/model.crfsuite b/model/probabilistic_intent_parser/slot_filler_2/model.crfsuite
new file mode 100644
index 0000000..65a8577
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_2/model.crfsuite
diff --git a/model/probabilistic_intent_parser/slot_filler_2/slot_filler.json b/model/probabilistic_intent_parser/slot_filler_2/slot_filler.json
new file mode 100644
index 0000000..3ea6fbb
--- /dev/null
+++ b/model/probabilistic_intent_parser/slot_filler_2/slot_filler.json
@@ -0,0 +1,188 @@
+{
+  "config": {
+    "crf_args": {
+      "algorithm": "lbfgs",
+      "c1": 0.1,
+      "c2": 0.1
+    },
+    "data_augmentation_config": {
+      "add_builtin_entities_examples": true,
+      "capitalization_ratio": 0.2,
+      "min_utterances": 200
+    },
+    "feature_factory_configs": [
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 1,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "common_words_gazetteer_name": "top_10000_words_stemmed",
+          "language_code": "en",
+          "n": 2,
+          "use_stemming": true
+        },
+        "factory_name": "ngram",
+        "offsets": [
+          -2,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_digit",
+        "offsets": [
+          -1,
+          0,
+          1
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_first",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {},
+        "factory_name": "is_last",
+        "offsets": [
+          0,
+          1,
+          2
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 1
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 2
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "language_code": "en",
+          "n": 3
+        },
+        "factory_name": "shape_ngram",
+        "offsets": [
+          -1
+        ]
+      },
+      {
+        "args": {
+          "entities": [
+            "to_or_by",
+            "numeric_value",
+            "volume_control_action"
+          ],
+          "entity_filter": {
+            "automatically_extensible": false
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entities": [],
+          "entity_filter": {
+            "automatically_extensible": true
+          },
+          "tagging_scheme_code": 2,
+          "use_stemming": true
+        },
+        "drop_out": 0.5,
+        "factory_name": "entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "entity_labels": [
+            "snips/amountOfMoney",
+            "snips/date",
+            "snips/datePeriod",
+            "snips/datetime",
+            "snips/duration",
+            "snips/number",
+            "snips/ordinal",
+            "snips/percentage",
+            "snips/temperature",
+            "snips/time",
+            "snips/timePeriod"
+          ],
+          "language_code": "en",
+          "tagging_scheme_code": 1
+        },
+        "factory_name": "builtin_entity_match",
+        "offsets": [
+          -2,
+          -1,
+          0
+        ]
+      },
+      {
+        "args": {
+          "cluster_name": "brown_clusters",
+          "use_stemming": false
+        },
+        "factory_name": "word_cluster",
+        "offsets": [
+          -2,
+          -1,
+          0,
+          1
+        ]
+      }
+    ],
+    "tagging_scheme": 1,
+    "unit_name": "crf_slot_filler"
+  },
+  "crf_model_file": "model.crfsuite",
+  "intent": "VolumeControl",
+  "language_code": "en",
+  "slot_name_mapping": {
+    "numeric_value": "numeric_value",
+    "to_or_by": "to_or_by",
+    "volume_control_action": "volume_control_action"
+  }
+}
\ No newline at end of file