? 点击链接,即可体验? http://101.68.79.42:7861/
模型链接 | 训练的数据量 | 模型版本 | 备注 |
---|---|---|---|
https://huggingface.co/yuanzhoulvpi/chinese_bloom_7b_chat | 15w中文指令数据 | v1 | |
https://huggingface.co/yuanzhoulvpi/chinese_bloom_7b_chat_v2 | 150w条中文指令数据 | v2 | 目前已经测试过效果,相较于v1,效果有所提升 |
https://huggingface.co/yuanzhoulvpi/chinese_bloom_7b_chat_v3 | 420w条中文指令数据 | v3 | 目前效果还没测试,欢迎大家测试 |
from transformers import AutoModelForCausalLM, AutoTokenizer checkpoint = "yuanzhoulvpi/chinese_bloom_7b_chat"#"bigscience/bloomz-3b" #"bigscience/bloom-7b1"# "output_dir/checkpoint-8260"# tokenizer = AutoTokenizer.from_pretrained(checkpoint) model = AutoModelForCausalLM.from_pretrained(checkpoint).half().cuda() PROMPT_DICT = { "prompt_input": ( "Below is an instruction that describes a task, paired with an input that provides further context. " "Write a response that appropriately completes the request.\n\n" "### Instruction:\n{instruction}\n\n### Input:\n{input}\n\n### Response:" ), "prompt_no_input": ( "Below is an instruction that describes a task. " "Write a response that appropriately completes the request.\n\n" "### Instruction:\n{instruction}\n\n### Response:" ), } from typing import Optional def generate_input(instruction:Optional[str]= None, input_str:Optional[str] = None) -> str: if input_str is None: return PROMPT_DICT['prompt_no_input'].format_map({'instruction':instruction}) else: return PROMPT_DICT['prompt_input'].format_map({'instruction':instruction, 'input':input_str}) for i in range(5): print("*"*80) inputs = tokenizer.encode(generate_input(instruction="你是谁"), return_tensors="pt") outputs = model.generate(inputs,num_beams=3, max_new_tokens=512, do_sample=False, top_k=10, penalty_alpha=0.6, temperature=0.8, repetition_penalty=1.2) print(tokenizer.decode(outputs[0]))
不管是写代码还是写文案, bloom-7b 在中文领域有极大的潜力