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feat: multitask transformer-agnostic model (#1627)
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Co-authored-by: Vasily <vaskonov@users.noreply.github.com>
Co-authored-by: Fedor Ignatov <ignatov.fedor@gmail.com>
Co-authored-by: dmitrijeuseew <dmitrij.euseew@yandex.ru>
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@dimakarp1996 @vaskonov
@IgnatovFedor @dmitrijeuseew
4 people committed Mar 14, 2023
1 parent ed5f594 commit 3206205
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2 changes: 1 addition & 1 deletion deeppavlov/_meta.py
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__version__ = '1.1.0'
__version__ = '1.1.1'
__author__ = 'Neural Networks and Deep Learning lab, MIPT'
__description__ = 'An open source library for building end-to-end dialog systems and training chatbots.'
__keywords__ = ['NLP', 'NER', 'SQUAD', 'Intents', 'Chatbot']
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287 changes: 287 additions & 0 deletions deeppavlov/configs/multitask/mt_glue.json
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{
"dataset_reader": {
"class_name": "multitask_reader",
"task_defaults": {
"class_name": "huggingface_dataset_reader",
"path": "glue",
"train": "train",
"valid": "validation"
},
"tasks": {
"cola": {"name": "cola"},
"sst2": {"name": "sst2"},
"qqp": {"name": "qqp"},
"mrpc": {"name": "mrpc"},
"rte": {"name": "rte"},
"mnli": {
"name": "mnli",
"valid": "validation_matched"
},
"qnli": {"name": "qnli"},
"stsb": {"name": "stsb"}
}
},
"dataset_iterator": {
"class_name": "multitask_iterator",
"num_train_epochs": "{NUM_TRAIN_EPOCHS}",
"gradient_accumulation_steps": "{GRADIENT_ACC_STEPS}",
"seed": 42,
"task_defaults": {
"class_name": "huggingface_dataset_iterator",
"label": "label",
"use_label_name": false,
"seed": 42
},
"tasks": {
"cola": {
"features": ["sentence"]
},
"sst2": {
"features": ["sentence"]
},
"qqp": {
"features": ["question1", "question2"]
},
"mrpc": {
"features": ["sentence1", "sentence2"]
},
"rte": {
"features": ["sentence1", "sentence2"]
},
"mnli": {
"features": ["premise", "hypothesis"]
},
"qnli": {
"features": ["question", "sentence"]
},
"stsb": {
"features": ["sentence1", "sentence2"]
}
}
},
"chainer": {
"in": ["x_cola", "x_sst2", "x_qqp", "x_mrpc", "x_rte", "x_mnli", "x_qnli", "x_stsb"],
"in_y": ["y_cola", "y_sst2", "y_qqp", "y_mrpc", "y_rte", "y_mnli", "y_qnli", "y_stsb"
],
"pipe": [
{
"class_name": "multitask_pipeline_preprocessor",
"possible_keys_to_extract": [0, 1],
"preprocessor": "TorchTransformersPreprocessor",
"vocab_file": "{BACKBONE}",
"max_seq_length": 128,
"do_lower_case": true,
"n_task": 8,
"in": ["x_cola", "x_sst2", "x_qqp", "x_mrpc", "x_rte", "x_mnli", "x_qnli", "x_stsb"],
"out": [
"bert_features_cola",
"bert_features_sst2",
"bert_features_qqp",
"bert_features_mrpc",
"bert_features_rte",
"bert_features_mnli",
"bert_features_qnli",
"bert_features_stsb"
]
},
{
"id": "multitask_transformer",
"class_name": "multitask_transformer",
"optimizer_parameters": {"lr": 2e-5},
"gradient_accumulation_steps": "{GRADIENT_ACC_STEPS}",
"learning_rate_drop_patience": 2,
"learning_rate_drop_div": 2.0,
"return_probas": true,
"backbone_model": "{BACKBONE}",
"save_path": "{MODEL_PATH}",
"load_path": "{MODEL_PATH}",
"tasks": {
"cola": {
"type": "classification",
"options": 2
},
"sst2": {
"type": "classification",
"options": 2
},
"qqp": {
"type": "classification",
"options": 2
},
"mrpc": {
"type": "classification",
"options": 2
},
"rte": {
"type": "classification",
"options": 2
},
"mnli": {
"type": "classification",
"options": 3
},
"qnli": {
"type": "classification",
"options": 2
},
"stsb": {
"type": "regression",
"options": 1
}
},
"in": [
"bert_features_cola",
"bert_features_sst2",
"bert_features_qqp",
"bert_features_mrpc",
"bert_features_rte",
"bert_features_mnli",
"bert_features_qnli",
"bert_features_stsb"
],
"in_y": ["y_cola", "y_sst2", "y_qqp", "y_mrpc", "y_rte", "y_mnli", "y_qnli", "y_stsb"],
"out": [
"y_cola_pred_probas",
"y_sst2_pred_probas",
"y_qqp_pred_probas",
"y_mrpc_pred_probas",
"y_rte_pred_probas",
"y_mnli_pred_probas",
"y_qnli_pred_probas",
"y_stsb_pred"
]
},
{
"in": [
"y_cola_pred_probas",
"y_sst2_pred_probas",
"y_qqp_pred_probas",
"y_mrpc_pred_probas",
"y_rte_pred_probas",
"y_mnli_pred_probas",
"y_qnli_pred_probas"
],
"out": [
"y_cola_pred_ids",
"y_sst2_pred_ids",
"y_qqp_pred_ids",
"y_mrpc_pred_ids",
"y_rte_pred_ids",
"y_mnli_pred_ids",
"y_qnli_pred_ids"
],
"class_name": "proba2labels",
"max_proba": true
}
],
"out": [
"y_cola_pred_probas",
"y_sst2_pred_probas",
"y_qqp_pred_probas",
"y_mrpc_pred_probas",
"y_rte_pred_probas",
"y_mnli_pred_probas",
"y_qnli_pred_probas",
"y_stsb_pred",
"y_cola_pred_ids",
"y_sst2_pred_ids",
"y_qqp_pred_ids",
"y_mrpc_pred_ids",
"y_rte_pred_ids",
"y_mnli_pred_ids",
"y_qnli_pred_ids",
"y_stsb_pred"
]
},
"train": {
"epochs": "{NUM_TRAIN_EPOCHS}",
"batch_size": 32,
"metrics": [
{
"name": "multitask_accuracy",
"inputs": [
"y_rte",
"y_mnli",
"y_qnli",
"y_mrpc",
"y_cola",
"y_sst2",
"y_qqp",
"y_rte_pred_ids",
"y_mnli_pred_ids",
"y_qnli_pred_ids",
"y_mrpc_pred_ids",
"y_cola_pred_ids",
"y_sst2_pred_ids",
"y_qqp_pred_ids"
]
},
{
"name": "accuracy",
"alias": "accuracy_mrpc",
"inputs": ["y_mrpc", "y_mrpc_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_rte",
"inputs": ["y_rte", "y_rte_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_mnli",
"inputs": ["y_mnli", "y_mnli_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_qnli",
"inputs": ["y_qnli", "y_qnli_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_sst",
"inputs": ["y_sst2", "y_sst2_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_cola",
"inputs": ["y_cola", "y_cola_pred_ids"]
},
{
"name": "accuracy",
"alias": "accuracy_qqp",
"inputs": ["y_qqp", "y_qqp_pred_ids"]
},
{
"name": "pearson_correlation",
"alias": "pearson_correlation_stsb",
"inputs": ["y_stsb", "y_stsb_pred"]
},
{
"name": "spearman_correlation",
"alias": "spearman_correlation_stsb",
"inputs": ["y_stsb", "y_stsb_pred"]
}
],
"validation_patience": 3,
"val_every_n_epochs": 1,
"log_every_n_epochs": 1,
"show_examples": false,
"evaluation_targets": ["valid"],
"class_name": "torch_trainer"
},
"metadata": {
"variables": {
"BACKBONE": "bert-base-uncased",
"MODELS_PATH": "~/.deeppavlov/models/glue",
"MODEL_PATH": "{MODELS_PATH}/8task",
"NUM_TRAIN_EPOCHS": 5,
"GRADIENT_ACC_STEPS": 1
},
"download": [
{
"url": "http://files.deeppavlov.ai/deeppavlov_data/multitask/glue.tar.gz",
"subdir": "{MODELS_PATH}"
}
]
}
}

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