Yuriy Perezhohin PRO

yuriyvnv

https://scholar.google.com/citations?user=I5uzFtwAAAAJ&hl=en

AI & ML interests

Automatic Speech Recognition, Embeddings, Code Generation, Synthetic Data Generation and Filtering

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posted an update about 8 hours ago

📄 The WAVe paper is officially out in the Information Sciences Journal. You saw the PT and NL model releases earlier this year. This is the peer-reviewed paper behind them, with the full method, ablations, and downstream ASR evaluation. Quick recap: WAVe is a 1B multimodal embedding model that filters synthetic speech at the word level, not the sentence level. On Portuguese ASR it cuts training steps by 34%, improves cross-domain generalization by 50%, and matches WER with 30% less synthetic data. 📦 Resources - Paper: https://www.sciencedirect.com/science/article/pii/S0020025526005220 - PT model: https://huggingface.co/yuriyvnv/WAVe-1B-Multimodal-PT - NL model: https://huggingface.co/yuriyvnv/WAVe-1B-Multimodal-NL - Collection: https://huggingface.co/collections/yuriyvnv/multi-modal-embeddings-for-synthetic-transcript-filtering - Code: https://github.com/yuriyvnv/WAVe If you train ASR on synthetic or back-translated data, would like to see WAVe benchmarked on other languages. @reach-vb @ylacombe @hf-audio @BramVanroy #speech #asr #multimodal #syntheticdata #lowresource

updated a collection about 8 hours ago

Multi-Modal Embeddings for Synthetic Transcript Filtering

updated a collection about 8 hours ago

Multi-Modal Embeddings for Synthetic Transcript Filtering

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347

📄 The WAVe paper is officially out in the Information Sciences Journal.

You saw the PT and NL model releases earlier this year. This is the peer-reviewed paper behind them, with the full method, ablations, and downstream ASR evaluation.

Quick recap: WAVe is a 1B multimodal embedding model that filters synthetic speech at the word level, not the sentence level. On Portuguese ASR it cuts training steps by 34%, improves cross-domain generalization by 50%, and matches WER with 30% less synthetic data.

📦 Resources
- Paper: https://www.sciencedirect.com/science/article/pii/S0020025526005220
- PT model: yuriyvnv/WAVe-1B-Multimodal-PT
- NL model: yuriyvnv/WAVe-1B-Multimodal-NL
- Collection: https://huggingface.co/collections/yuriyvnv/multi-modal-embeddings-for-synthetic-transcript-filtering
- Code: https://github.com/yuriyvnv/WAVe

If you train ASR on synthetic or back-translated data, would like to see WAVe benchmarked on other languages.

@reach-vb @ylacombe @hf-audio @BramVanroy

#speech #asr #multimodal #syntheticdata #lowresource

Post

1343

🔊 Four Qwen3-ASR (0.6B and 1.7B) Fine-Tunes for Portuguese and Dutch.

Both the 1.7B and 0.6B variants of Alibaba's Qwen3-ASR, fine-tuned for European Portuguese and Dutch and bundled in a single collection.

🔗 Collection: https://huggingface.co/collections/yuriyvnv/qwen-asr-for-portuguese-and-dutch-17b-and-06b

Headline numbers — Common Voice 22 test, with the zero-shot baseline.
🇵🇹 Qwen3-ASR-1.7B-PT — 12.91% → 8.50% WER (-34%)
🇵🇹 Qwen3-ASR-0.6B-PT — 18.26% → 11.85% WER (-35%)
🇳🇱 Qwen3-ASR-1.7B-NL — 6.68% → 5.28% WER (-21%)
🇳🇱 Qwen3-ASR-0.6B-NL — 12.46% → 8.31% WER (-33%)

The 0.6B variants are the more interesting half of the release. They give up only a few WER points compared to the 1.7B at a third of the parameters — relevant for edge hardware, CPU inference, or anywhere keeping inference cost down. The Dutch 0.6B in particular lands at 8.3% WER on CV22, competitive with much larger systems.

The Dutch 1.7B started from a strong 6.7% zero-shot, so the absolute gain is smaller — Qwen already handles Dutch well, and the fine-tune mostly sharpens it on Common Voice's casing and punctuation conventions.

Training stuck close to Qwen's official SFT recipe (lr 2e-5, linear schedule, 2% warmup, bf16, gradient checkpointing on a single H100). The data is the differentiator: Common Voice 22 train + validation augmented with synthetic OpenAI-TTS speech, filtered by the WAVe multimodal embedding model that scores clips at the word level and drops the ones that don't align well with their transcripts.

📦 Full pipeline — synthetic data generation, WAVe filtering, training scripts, evaluation protocol — is open-source:
github.com/yuriyvnv/TTS-Augmented-ASR
@hf-audio .
#asr #speech #parakeet #nvidia #nemo #multilingual #fine-tuning #commonvoice