CheXagent-8b / config.json
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Update config.json
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{
"_name_or_path": "StanfordAIMI/CheXagent-8b",
"architectures": [
"CheXagentForConditionalGeneration"
],
"initializer_factor": 1.0,
"initializer_range": 0.02,
"model_type": "chexagent",
"num_max_images": 2,
"num_query_tokens": 128,
"qformer_config": {
"model_type": "chexagent_qformer",
"vocab_size": 30523
},
"text_config": {
"_name_or_path": "mistralai/Mistral-7B-v0.1",
"architectures": [
"MistralForCausalLM"
],
"attention_bias": false,
"bos_token_id": 1,
"hidden_act": "silu",
"hidden_size": 4096,
"initializer_range": 0.02,
"intermediate_size": 14336,
"max_position_embeddings": 32768,
"model_type": "mistral",
"num_attention_heads": 32,
"num_hidden_layers": 32,
"num_key_value_heads": 8,
"pad_token_id": null,
"pretraining_tp": 1,
"rms_norm_eps": 1e-05,
"rope_scaling": null,
"rope_theta": 10000.0,
"sliding_window": 4096,
"tie_word_embeddings": false,
"torch_dtype": "bfloat16",
"vocab_size": 32000
},
"tie_word_embeddings": false,
"torch_dtype": "float32",
"transformers_version": "4.35.2",
"use_decoder_only_language_model": true,
"vision_config": {
"image_size": 448,
"model_type": "chexagent_vision_model",
"num_hidden_layers": 40
},
"auto_map": {
"AutoModelForCausalLM": "modeling_chexagent.CheXagentForConditionalGeneration",
"AutoConfig": "configuration_chexagent.CheXagentConfig"
}
}