jonatasgrosman / automatic-speech-recognition Open weights updated 3 years ago

wav2vec2-large-xlsr-53-portuguese

Name: wav2vec2-large-xlsr-53-portuguese
Author: jonatasgrosman

Fine-tuned facebook/wav2vec2-large-xlsr-53 on Portuguese using the train and validation splits of Common Voice 6.1. When using this model, make sure that your speech input is sampled at 16kHz.

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3.6 M

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Commercial use: allowed apache-2.0 Not gated 1 languages View on Hugging Face ↗

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daily snapshots · 106 days

▲ 1.6 M in the last 30 days (30.9%)

6.0 M3.6 M

Jul 28Sep 1Oct 6Nov 10

Specifications

Architecture: Wav2Vec2ForCTC
Vocabulary: 46
Layers / heads: 24 / 16
Licence: apache-2.0
First seen on the Hub: 2022-03-02
Training datasets: common_voice, mozilla-foundation/common_voice_6_0
Common Voice pt (reported): 3.21
Robust Speech Event - Dev Data (reported): 16.88
Added to our catalog: 2026-07-28

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