Vision Language models: multi-modal sentiment
Now to integrate your prompt with the Qwen2 Vision Language Model! You'll use the prompt template you created previously, which is available as chat_template
.
Let's see what the model thinks about this article! The model (vl_model
) and processor (vl_model_processor
) have been loaded for you.
This exercise is part of the course
Multi-Modal Models with Hugging Face
Exercise instructions
- Use the processor to preprocess
chat_template
. - Use the model to generate the output IDs, making sure to limit the new tokens to
500
. - Decode the trimmed generated IDs, skipping special tokens.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
text = vl_model_processor.apply_chat_template(chat_template, tokenize=False, add_generation_prompt=True)
image_inputs, _ = process_vision_info(chat_template)
# Use the processor to preprocess the text and image
inputs = ____(
text=[____],
images=____,
padding=True,
return_tensors="pt",
)
# Use the model to generate the output IDs
generated_ids = ____(**inputs, ____)
generated_ids_trimmed = [out_ids[len(in_ids) :] for in_ids, out_ids in zip(inputs.input_ids, generated_ids)]
# Decode the generated IDs
output_text = ____(
generated_ids_trimmed, skip_special_tokens=True
)
print(output_text[0])