{ "config": { "crf_args": { "algorithm": "lbfgs", "c1": 0.1, "c2": 0.1 }, "data_augmentation_config": { "add_builtin_entities_examples": false, "capitalization_ratio": 0, "min_utterances": 200 }, "feature_factory_configs": [ { "args": { "common_words_gazetteer_name": "top_10000_words_stemmed", "n": 1, "use_stemming": true }, "factory_name": "ngram", "offsets": [ -2, -1, 0, 1, 2 ] }, { "args": { "common_words_gazetteer_name": "top_10000_words_stemmed", "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": { "tagging_scheme_code": 2, "use_stemming": true }, "drop_out": 0.1, "factory_name": "entity_match", "offsets": [ -2, -1, 0 ] }, { "args": { "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 ] } ], "random_seed": null, "tagging_scheme": 1, "unit_name": "crf_slot_filler" }, "crf_model_file": null, "intent": "jocavdh:toilet", "language_code": "en", "slot_name_mapping": {} }