NVIDIA / NeMo

A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)
https://docs.nvidia.com/nemo-framework/user-guide/latest/overview.html
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Add support to change Multi task model prompt #9542

Closed titu1994 closed 12 hours ago

titu1994 commented 3 days ago

What does this PR do ?

Adds the ability to change prompt format for multi task models

Collection: [ASR]

Changelog

Usage

from nemo.collections.asr.models import ASRModel
from nemo.collections.common.prompts.canary import CanaryPromptFormatter

model = ASRModel.from_pretrained("nvidia/canary-1b")

class CanaryPromptFormatterSubclass(CanaryPromptFormatter):
    NAME = "canary2"

prompt_defaults = asr_model.prompt.get_default_dialog_slots()
user_prompt = prompt_defaults[0]
slots = user_prompt['slots']
slots['source_lang'] = 'en'
slots['target_lang'] = 'en'
slots['task'] = 'asr'
slots['pnc'] = 'no'
model.change_prompt(prompt_format='canary2', prompt_defaults=prompt_defaults)

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