Change BOS token from 0 to 2 as BOS token is equal to EOS for OPT. See: https://github.com/huggingface/transformers/issues/17431
4fa4957
| { | |
| "_name_or_path": "facebook/opt-2.7b", | |
| "activation_dropout": 0.0, | |
| "activation_function": "relu", | |
| "architectures": [ | |
| "OPTForCausalLM" | |
| ], | |
| "attention_dropout": 0.0, | |
| "bos_token_id": 2, | |
| "do_layer_norm_before": true, | |
| "dropout": 0.1, | |
| "eos_token_id": 2, | |
| "ffn_dim": 10240, | |
| "hidden_size": 2560, | |
| "init_std": 0.02, | |
| "layerdrop": 0.0, | |
| "max_position_embeddings": 2048, | |
| "model_type": "opt", | |
| "num_attention_heads": 32, | |
| "num_hidden_layers": 32, | |
| "pad_token_id": 1, | |
| "prefix": "</s>", | |
| "torch_dtype": "bfloat16", | |
| "transformers_version": "4.19.2", | |
| "use_cache": false, | |
| "vocab_size": 50265, | |
| "word_embed_proj_dim": 2560 | |
| } | |