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Deep Learning Practice · Quiz 2 · 16 Mar 2025 · January 2025 term

Question 2: Consider the following code snippet: What is the primary …

Question 2

+3 marksOne correct option

Consider the following code snippet:

python
from transformers import Wav2Vec2Processor


processor = Wav2Vec2Processor.from_pretrained("facebook/wav2vec2-large-960h")


input_values = processor("audio.wav", return_tensors="pt", sampling_rate=16000).input_values

What is the primary mistake in this code?

  1. A

    return_tensors="pt" should be return_tensors="np".

  2. B

    input_values should be extracted using .input_values[0] to match expected dimensions.

  3. C

    The sampling_rate argument should be passed during from_pretrained(), not while calling processor().

  4. D

    processor cannot process raw audio file paths, only arrays of audio samples.

Show answer

Correct answer

  • D

    processor cannot process raw audio file paths, only arrays of audio samples.

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Question 2 of 19 in the IIT Madras BS Deep Learning Practice (Deep Learning Practice) Quiz 2 paper sat on 16 Mar 2025, in the January 2025 term (IIT M DEGREE AN EXAM QDB2 16 Mar 2025). It carries 3 marks.

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