|
import vllm |
|
import torch |
|
import gradio |
|
import huggingface_hub |
|
|
|
huggingface_hub.login(token=HF_TOKEN) |
|
|
|
|
|
INPUT = "Read the following references:\n{evidence}\nPlease identify all the errors in the following text using the information in the references provided and suggest edits if necessary:\n[Text] {output}\n[Edited] " |
|
|
|
model = vllm.LLM(model="uw-llm-factuality/FAVA") |
|
def result(passage, reference): |
|
prompt = [INPUT.format_map({"evidence":reference, "output":passage})] |
|
print(prompt) |
|
print("\n") |
|
sampling_params = vllm.SamplingParams( |
|
temperature=0, |
|
top_p=1.0, |
|
max_tokens=500, |
|
) |
|
outputs = model.generate(prompt, sampling_params) |
|
outputs = [it.outputs[0].text for it in outputs] |
|
output = outputs[0].replace("<mark>", "<span style='color: green; font-weight: bold;'> ") |
|
output = output.replace("</mark>", " </span>") |
|
output = output.replace("<delete>", "<span style='color: red; text-decoration: line-through;'>") |
|
output = output.replace("</delete>", "</span>") |
|
output = output.replace("<entity>", "<span style='background-color: #E9A2D9; border-bottom: 1px dotted;'>entity</span>") |
|
output = output.replace("<relation>", "<span style='background-color: #F3B78B; border-bottom: 1px dotted;'>relation</span>") |
|
output = output.replace("<contradictory>", "<span style='background-color: #FFFF9B; border-bottom: 1px dotted;'>contradictory</span>") |
|
output = output.replace("<unverifiable>", "<span style='background-color: #B2DCE5; border-bottom: 1px dotted;'>unverifiable</span>") |
|
output = output.replace("<invented>", "<span style='background-color: #BFE9B9; border-bottom: 1px dotted;'>invented</span>") |
|
output = output.replace("<subjective>", "<span style='background-color: #B5B7F5; border-bottom: 1px dotted;'>subjective</span>") |
|
output = output.replace("</entity>", "") |
|
output = output.replace("</relation>", "") |
|
output = output.replace("</contradictory>", "") |
|
output = output.replace("</unverifiable>", "") |
|
output = output.replace("</invented>", "") |
|
output = output.replace("</subjective>", "") |
|
output = output.replace("Edited:", "") |
|
return f'<div style="font-weight: normal;">{output}</div>'; |
|
|
|
if __name__ == "__main__": |
|
demo = gradio.Interface(fn=result, inputs=["text", "text"], outputs="html") |
|
demo.launch(share=True) |
|
|
