/
gobot_dstc2_best.json
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gobot_dstc2_best.json
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{
"dataset_reader": {
"class_name": "dstc2_reader",
"data_path": "{DOWNLOADS_PATH}/dstc2"
},
"dataset_iterator": {
"class_name": "dialog_iterator"
},
"chainer": {
"in": ["x"],
"in_y": ["y"],
"out": ["y_predicted"],
"pipe": [
{
"class_name": "deeppavlov.models.go_bot.wrapper:DialogComponentWrapper",
"component": { "class_name": "split_tokenizer" },
"in": ["x"],
"out": ["x_tokens"]
},
{
"id": "token_vocab",
"fit_on": ["x_tokens"],
"class_name": "simple_vocab",
"save_path": "{MODELS_PATH}/gobot_dstc2_best/word.dict",
"load_path": "{MODELS_PATH}/gobot_dstc2_best/word.dict"
},
{
"id": "restaurant_database",
"class_name": "sqlite_database",
"table_name": "mytable",
"primary_keys": ["name"],
"save_path": "{DOWNLOADS_PATH}/dstc2/resto.sqlite"
},
{
"class_name": "go_bot",
"load_path": "{MODELS_PATH}/gobot_dstc2_best/model",
"save_path": "{MODELS_PATH}/gobot_dstc2_best/model",
"in": ["x"],
"in_y": ["y"],
"out": ["y_predicted"],
"main": true,
"debug": false,
"learning_rate": 3e-3,
"learning_rate_drop_patience": 10,
"learning_rate_drop_div": 4.0,
"momentum": 0.95,
"optimizer": "tensorflow.train:AdamOptimizer",
"clip_norm": 2.0,
"dropout_rate": 0.75,
"l2_reg_coef": 9e-4,
"hidden_size": 128,
"dense_size": 128,
"attention_mechanism": {
"type": "general",
"hidden_size": 32,
"action_as_key": true,
"intent_as_key": true,
"max_num_tokens": 100,
"projected_align": false
},
"word_vocab": "#token_vocab",
"template_path": "{DOWNLOADS_PATH}/dstc2/dstc2-templates.txt",
"template_type": "DualTemplate",
"database": "#restaurant_database",
"api_call_action": "api_call",
"use_action_mask": false,
"slot_filler": {
"config_path": "{CONFIGS_PATH}/ner/slotfill_dstc2.json"
},
"intent_classifier": {
"config_path": "{CONFIGS_PATH}/classifiers/intents_dstc2.json"
},
"embedder": {
"class_name": "fasttext",
"load_path": "{DOWNLOADS_PATH}/embeddings/wiki.en.bin"
},
"bow_embedder": null,
"tokenizer": {
"class_name": "stream_spacy_tokenizer",
"lowercase": false
},
"tracker": {
"class_name": "featurized_tracker",
"slot_names": ["pricerange", "this", "area", "food", "name"]
}
}
]
},
"train": {
"epochs": 100,
"batch_size": 8,
"pytest_max_batches": 2,
"metrics": ["per_item_dialog_accuracy"],
"validation_patience": 15,
"val_every_n_batches": 15,
"log_every_n_batches": 15,
"show_examples": false,
"evaluation_targets": [
"valid",
"test"
],
"class_name": "nn_trainer"
},
"metadata": {
"variables": {
"ROOT_PATH": "~/.deeppavlov",
"DOWNLOADS_PATH": "{ROOT_PATH}/downloads",
"MODELS_PATH": "{ROOT_PATH}/models",
"CONFIGS_PATH": "{DEEPPAVLOV_PATH}/configs"
},
"requirements": [
"{DEEPPAVLOV_PATH}/requirements/tf.txt",
"{DEEPPAVLOV_PATH}/requirements/fasttext.txt",
"{DEEPPAVLOV_PATH}/requirements/spacy.txt",
"{DEEPPAVLOV_PATH}/requirements/en_core_web_sm.txt"
],
"download": [
{
"url": "http://files.deeppavlov.ai/deeppavlov_data/gobot_dstc2_best_v4.tar.gz",
"subdir": "{MODELS_PATH}"
},
{
"url": "http://files.deeppavlov.ai/datasets/dstc2_v2.tar.gz",
"subdir": "{DOWNLOADS_PATH}/dstc2"
},
{
"url": "http://files.deeppavlov.ai/deeppavlov_data/embeddings/wiki.en.bin",
"subdir": "{DOWNLOADS_PATH}/embeddings"
}
]
}
}