model/nlu_engine.json

   1 {
   2   "builtin_entity_parser": "builtin_entity_parser",
   3   "config": {
   4     "intent_parsers_configs": [
   5       {
   6         "ignore_stop_words": true,
   7         "unit_name": "lookup_intent_parser"
   8       },
   9       {
  10         "intent_classifier_config": {
  11           "data_augmentation_config": {
  12             "add_builtin_entities_examples": false,
  13             "max_unknown_words": null,
  14             "min_utterances": 20,
  15             "noise_factor": 5,
  16             "unknown_word_prob": 0.0,
  17             "unknown_words_replacement_string": null
  18           },
  19           "featurizer_config": {
  20             "added_cooccurrence_feature_ratio": 0.0,
  21             "cooccurrence_vectorizer_config": {
  22               "filter_stop_words": true,
  23               "keep_order": true,
  24               "unit_name": "cooccurrence_vectorizer",
  25               "unknown_words_replacement_string": null,
  26               "window_size": null
  27             },
  28             "pvalue_threshold": 0.4,
  29             "tfidf_vectorizer_config": {
  30               "unit_name": "tfidf_vectorizer",
  31               "use_stemming": false,
  32               "word_clusters_name": null
  33             },
  34             "unit_name": "featurizer"
  35           },
  36           "noise_reweight_factor": 1,
  37           "unit_name": "log_reg_intent_classifier"
  38         },
  39         "slot_filler_config": {
  40           "crf_args": {
  41             "algorithm": "lbfgs",
  42             "c1": 0.1,
  43             "c2": 0.1
  44           },
  45           "data_augmentation_config": {
  46             "add_builtin_entities_examples": true,
  47             "capitalization_ratio": 0.2,
  48             "min_utterances": 200
  49           },
  50           "feature_factory_configs": [
  51             {
  52               "args": {
  53                 "common_words_gazetteer_name": "top_10000_words_stemmed",
  54                 "n": 1,
  55                 "use_stemming": true
  56               },
  57               "factory_name": "ngram",
  58               "offsets": [
  59                 -2,
  60                 -1,
  61                 0,
  62                 1,
  63                 2
  64               ]
  65             },
  66             {
  67               "args": {
  68                 "common_words_gazetteer_name": "top_10000_words_stemmed",
  69                 "n": 2,
  70                 "use_stemming": true
  71               },
  72               "factory_name": "ngram",
  73               "offsets": [
  74                 -2,
  75                 1
  76               ]
  77             },
  78             {
  79               "args": {},
  80               "factory_name": "is_digit",
  81               "offsets": [
  82                 -1,
  83                 0,
  84                 1
  85               ]
  86             },
  87             {
  88               "args": {},
  89               "factory_name": "is_first",
  90               "offsets": [
  91                 -2,
  92                 -1,
  93                 0
  94               ]
  95             },
  96             {
  97               "args": {},
  98               "factory_name": "is_last",
  99               "offsets": [
 100                 0,
 101                 1,
 102                 2
 103               ]
 104             },
 105             {
 106               "args": {
 107                 "n": 1
 108               },
 109               "factory_name": "shape_ngram",
 110               "offsets": [
 111                 0
 112               ]
 113             },
 114             {
 115               "args": {
 116                 "n": 2
 117               },
 118               "factory_name": "shape_ngram",
 119               "offsets": [
 120                 -1,
 121                 0
 122               ]
 123             },
 124             {
 125               "args": {
 126                 "n": 3
 127               },
 128               "factory_name": "shape_ngram",
 129               "offsets": [
 130                 -1
 131               ]
 132             },
 133             {
 134               "args": {
 135                 "entity_filter": {
 136                   "automatically_extensible": false
 137                 },
 138                 "tagging_scheme_code": 2,
 139                 "use_stemming": true
 140               },
 141               "factory_name": "entity_match",
 142               "offsets": [
 143                 -2,
 144                 -1,
 145                 0
 146               ]
 147             },
 148             {
 149               "args": {
 150                 "entity_filter": {
 151                   "automatically_extensible": true
 152                 },
 153                 "tagging_scheme_code": 2,
 154                 "use_stemming": true
 155               },
 156               "drop_out": 0.5,
 157               "factory_name": "entity_match",
 158               "offsets": [
 159                 -2,
 160                 -1,
 161                 0
 162               ]
 163             },
 164             {
 165               "args": {
 166                 "tagging_scheme_code": 1
 167               },
 168               "factory_name": "builtin_entity_match",
 169               "offsets": [
 170                 -2,
 171                 -1,
 172                 0
 173               ]
 174             },
 175             {
 176               "args": {
 177                 "cluster_name": "brown_clusters",
 178                 "use_stemming": false
 179               },
 180               "factory_name": "word_cluster",
 181               "offsets": [
 182                 -2,
 183                 -1,
 184                 0,
 185                 1
 186               ]
 187             }
 188           ],
 189           "tagging_scheme": 1,
 190           "unit_name": "crf_slot_filler"
 191         },
 192         "unit_name": "probabilistic_intent_parser"
 193       }
 194     ],
 195     "unit_name": "nlu_engine"
 196   },
 197   "custom_entity_parser": "custom_entity_parser",
 198   "dataset_metadata": {
 199     "entities": {
 200       "hvac_fan_speed_action": {
 201         "automatically_extensible": false
 202       },
 203       "hvac_temperature_action": {
 204         "automatically_extensible": false
 205       },
 206       "numeric_value": {
 207         "automatically_extensible": false
 208       },
 209       "to_or_by": {
 210         "automatically_extensible": false
 211       },
 212       "volume_control_action": {
 213         "automatically_extensible": false
 214       }
 215     },
 216     "language_code": "en",
 217     "slot_name_mappings": {
 218       "HVACFanSpeed": {
 219         "hvac_fan_speed_action": "hvac_fan_speed_action",
 220         "numeric_value": "numeric_value",
 221         "to_or_by": "to_or_by"
 222       },
 223       "HVACTemperature": {
 224         "hvac_temperature_action": "hvac_temperature_action",
 225         "numeric_value": "numeric_value",
 226         "to_or_by": "to_or_by"
 227       },
 228       "VolumeControl": {
 229         "numeric_value": "numeric_value",
 230         "to_or_by": "to_or_by",
 231         "volume_control_action": "volume_control_action"
 232       }
 233     }
 234   },
 235   "intent_parsers": [
 236     "lookup_intent_parser",
 237     "probabilistic_intent_parser"
 238   ],
 239   "model_version": "0.20.0",
 240   "training_package_version": "0.20.2",
 241   "unit_name": "nlu_engine"
 242 }