jinv2's picture
Fix syntax error in app.py by removing invalid characters
d35c471
import gradio as gr
from transformers import AutoModelForCausalLM, AutoTokenizer
from peft import PeftModel
# 加载模型
MODEL_REPO = "jinv2/ai-job-navigator-model"
base_model = AutoModelForCausalLM.from_pretrained("distilgpt2")
tokenizer = AutoTokenizer.from_pretrained(MODEL_REPO)
model = PeftModel.from_pretrained(base_model, MODEL_REPO)
# 定义生成函数
def generate_advice(prompt):
inputs = tokenizer(prompt, return_tensors="pt")
outputs = model.generate(
**inputs,
max_length=200,
do_sample=True,
temperature=0.7,
top_k=50,
top_p=0.9,
num_return_sequences=1
)
response = tokenizer.decode(outputs[0], skip_special_tokens=True)
return response
# 创建 Gradio 界面
interface = gr.Interface(
fn=generate_advice,
inputs=gr.Textbox(label="输入提示", placeholder="根据最新的AI行业趋势,提供2025年的职业建议:"),
outputs=gr.Textbox(label="生成结果"),
title="AI Job Navigator 2025",
description="输入提示以获取 2025 年 AI 行业的职业建议(基于微调的 distilgpt2 模型)。注意:由于训练数据有限,生成结果可能不理想。"
)
interface.launch()