File size: 1,417 Bytes
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"architecture": "DenseNet121-Transformer",
"model_type": "custom",
"task": "handwritten-text-recognition",
"language": "Kurdish (Central / Sorani)",
"language_code": "ckb",
"script": "Kurdish",
"dataset": "DASNUS",
"cnn_backbone": "densenet121",
"use_upsample": true,
"hidden_size": 256,
"num_encoder_layers": 3,
"num_decoder_layers": 6,
"num_attention_heads": 8,
"feed_forward_dim": 2048,
"dropout_pretrain": 0.3,
"dropout_finetune": 0.2,
"vocab_size": 116,
"max_sequence_length": 555,
"image_height": 600,
"image_width": 1235,
"total_parameters": 22746927,
"training": {
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"best_val_cer": 0.08455350686912509,
"best_val_loss": null,
"pretrain_optimizer": "AdamW",
"pretrain_lr": 0.0001,
"finetune_optimizer": "AdamW",
"finetune_lr": 5e-05,
"pretrain_scheduler": "StepLR (step=15, gamma=0.5)",
"finetune_scheduler": "ReduceLROnPlateau (patience=5, factor=0.5)",
"pretrain_batch_size": 16,
"finetune_batch_size": 16,
"pretrain_epochs": 80,
"finetune_epochs": 80,
"curriculum_learning": true,
"teacher_forcing_noise_pretrain": 0.15,
"teacher_forcing_noise_finetune": 0.05,
"encoder_freeze_epochs": 10,
"encoder_lr_multiplier": 0.1
},
"performance": {
"test_cer": 0.0856,
"test_wer": 0.3148,
"test_cer_with_lm": null
}
} |