speller_aiml_config.json

{
  "chainer": {
    "in": [
      "utterances"
    ],
    "out": [
      "responses_batch"
    ],
    "pipe": [
      {
        "class_name": "str_lower",
        "id": "lower",
        "in": ["utterances"],
        "out": ["x_lower"]
      },
      {
        "class_name": "nltk_moses_tokenizer",
        "id": "tokenizer",
        "in": ["x_lower"],
        "out": ["x_tokens"]
      },
      {
        "ref": "tokenizer",
        "in": ["y"],
        "out": ["y_tokens"]
      },
      {
        "fit_on": ["x_tokens", "y_tokens"],
        "in": ["x_tokens"],
        "out": ["tokens_candidates"],
        "class_name": "spelling_error_model",
        "window": 1,
        "candidates_count": 4,
        "dictionary": {
          "class_name": "deeppavlov.vocabs.typos:Wiki100KDictionary",
          "data_dir": "{DOWNLOADS_PATH}/vocabs"
        },
        "save_path": "{MODELS_PATH}/error_model/error_model.tsv"
      },
      {
        "class_name": "deeppavlov.models.spelling_correction.electors.kenlm_elector:KenlmElector",
        "in": ["tokens_candidates"],
        "out": ["y_predicted_tokens"],
        "load_path": "{DOWNLOADS_PATH}/language_models/en_wiki_no_punkt.arpa.binary"
      },
      {
        "ref": "tokenizer",
        "in": ["y_predicted_tokens"],
        "out": ["y_predicted"]
      },
      {
        "class_name": "aiml_skill",
        "path_to_aiml_scripts": "{PROJECT_ROOT}/aiml_scripts",
        "positive_confidence": 0.66,
        "null_response": "I don't know",
        "null_confidence": 0.33,
        "in": [
          "y_predicted"
        ],
        "out": [
          "responses_batch",
          "confidences_batch",
          "output_states_batch"
        ]
      }
    ]
  },
  "metadata": {
    "variables": {
      "ROOT_PATH": "~/.deeppavlov",
      "DOWNLOADS_PATH": "{ROOT_PATH}/downloads",
      "MODELS_PATH": "{ROOT_PATH}/models",
      "PROJECT_ROOT": "."
    },
    "requirements": [
      "{DEEPPAVLOV_PATH}/requirements/aiml_skill.txt",
      "{DEEPPAVLOV_PATH}/requirements/spelling.txt"
    ],
    "download": [

      {
        "url": "http://files.deeppavlov.ai/deeppavlov_data/error_model.tar.gz",
        "subdir": "{MODELS_PATH}"
      },
      {
        "url": "http://files.deeppavlov.ai/lang_models/en_wiki_no_punkt.arpa.binary.gz",
        "subdir": "{DOWNLOADS_PATH}/language_models"
      }
    ]
  }
}