config_gmvae.json

{
    "name": "Conv1dGMVAE",
    "n_gpu": 1,

    "arch": {
        "type": "Conv1dGMVAE",
        "args": {
            "input_size": [128, 251],
            "latent_dim": 16,
            "n_component": 12,
            "pow_exp": 0,
            "logvar_trainable": false,
            "is_featExtract": false
        }
    },
    "data_loader": {
        "type": "NsynthSubsetLoader",
        "args":{
            "data_dir": "/data/yinjyun/datasets/nsynth/subset/nsyn-mel-128-4",
            "batch_size": 256,
            "shuffle": true,
            "validation_split": 0.1,
            "num_workers": 0
        }
    },
    "optimizer": {
        "type": "Adam",
        "args":{
            "lr": 0.001,
            "weight_decay": 0,
            "amsgrad": true
        }
    },
    "loss": "gmvae_loss",
    "metrics": [
        "my_metric", "my_metric2"
    ],
    "lr_scheduler": {
        "type": "StepLR",
        "args": {
            "step_size": 50,
            "gamma": 0.1
        }
    },
    "trainer": {
        "type": "GMVAETrainer",
        "epochs": 1000,

        "save_dir": "saved/",
        "save_period": 10,
        "verbosity": 2,
        
        "monitor": "min val_loss",
        "early_stop": 20,
        
        "tensorboardX": true
    }
}