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audio_path: data/voxceleb2cat_train_proc_audio_no_sil/wav.scp
train_list: data/voxceleb2cat_train_proc_audio_no_sil/lists_xvec/train.scp
val_list: data/voxceleb2cat_train_proc_audio_no_sil/lists_xvec/val.scp
class_file: data/voxceleb2cat_train_proc_audio_no_sil/lists_xvec/class2int
time_durs_file: data/voxceleb2cat_train_proc_audio_no_sil/utt2dur
min_chunk_length: 4.0
max_chunk_length: 4.0
return_fullseqs: false
wav_scale: 32767
batch_size: 512
var_batch_size: false
iters_per_epoch: 6.0
num_egs_per_class: 1
num_egs_per_utt: 1
train_aug_cfg: conf/reverb_noise_aug.yaml
val_aug_cfg: conf/reverb_noise_aug.yaml
num_workers: 8
feats: fbank80_stmn_16k.yaml
pool_net:
pool_type: mean+stddev
inner_feats: 0
num_comp: 8
dist_pow: 2
wo_bias: false
num_heads: 4
d_k: 256
d_v: 256
bin_attn: false
embed_dim: 256
num_embed_layers: 1
hid_act: relu6
loss_type: arc-softmax
s: 30.0
margin: 0.3
margin_warmup_epochs: 20.0
num_subcenters: 2
wo_norm: false
norm_after: false
dropout_rate: 0.0
in_feats: 80
resnet_type: lresnet34
in_channels: 1
conv_channels: 64
base_channels: 64
in_kernel_size: 3
in_stride: 1
groups: 1
in_norm: false
no_maxpool: true
zero_init_residual: false
se_r: 16
res2net_scale: 4
res2net_width_factor: 1
optim:
opt_type: adam
lr: 0.05
momentum: 0.6
beta1: 0.9
beta2: 0.95
rho: 0.9
eps: 1.0e-08
weight_decay: 1.0e-05
amsgrad: true
nesterov: false
lambd: 0.0001
asgd_alpha: 0.75
t0: 1000000.0
rmsprop_alpha: 0.99
centered: false
lr_decay: 1.0e-06
init_acc_val: 0
max_iter: 20
lrsched:
lrsch_type: exp_lr
decay_rate: 0.5
decay_steps: 8000
power: 0.5
hold_steps: 40000
t: 10
t_mul: 1
gamma: 0.01
warm_restarts: false
monitor: val_loss
mode: min
factor: 0.1
patience: 10
threshold: 0.0001
threshold_mode: rel
cooldown: 0
eps: 1.0e-08
min_lr: 1.0e-05
warmup_steps: 1000
update_lr_on_opt_step: true
grad_acc_steps: 1
epochs: 70
log_interval: 100
use_tensorboard: false
use_wandb: false
wandb:
mode: online
ddp_type: ddp
use_amp: false
cpu_offload: false
grad_clip: 0
grad_clip_norm: 2
swa_start: 0
swa_lr: 0.001
swa_anneal_epochs: 10
exp_path: exp/xvector_nnets/fbank80_stmn_lresnet34_e256_arcs30m0.3_do0_adam_lr0.05_b512.v1
num_gpus: 4
node_id: 0
num_nodes: 1
master_addr: localhost
master_port: '1234'
seed: 1123581321
resume: false
verbose: 1
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