44 lines
1.6 KiB
Python
44 lines
1.6 KiB
Python
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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#
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# Copyright 2016-2099 Ailemon.net
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#
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# This file is part of ASRT Speech Recognition Tool.
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#
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# ASRT is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# ASRT is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with ASRT. If not, see <https://www.gnu.org/licenses/>.
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# ============================================================================
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"""
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@author: nl8590687
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pytorch版声学模型训练脚本入口
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"""
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from torch import optim
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from torch_speech_model import *
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from speech_features import SpecAugment
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from data_loader import DataLoader
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from model_zoo.speech_model.pytorch_backend import SpeechModel251BN
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if __name__ == "__main__":
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feat = SpecAugment()
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data_loader = DataLoader('train')
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model = SpeechModel251BN()
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speechModel = ModelSpeech(model, feat, max_label_length=64)
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print(model)
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# speechModel.load_weight(os.path.join('save_models_torch', model.get_model_name()+"_save.pth"))
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speechModel.train(data_loader, epochs=10, batch_size=16, optimizer=optim.Adam(model.parameters(), lr=0.001),
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device="cuda:0")
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speechModel.save_weight(model.get_model_name()+"_save")
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