Hervé Bredin

hbredin

pyannoteAI

·

https://herve.niderb.fr/

AI & ML interests

Co-founder and Chief Science Officer at pyannoteAI

Recent Activity

reacted to joeyouss's post with 🔥 28 days ago

Introducing Precision-3! Note: We'll walk through the model and take questions in our webinar this Thursday, October 8 at 5 PM CEST : https://app.livestorm.co/pyannote-ai/precision-3 Different tasks want different diarization errors: TTS data prep needs overlap removed, transcription needs every quiet word kept. Precision-3 lets you shift the operating point at inference time, without retraining, via vad_sensitivity and crosstalk_sensitivity (log-prior shifts, not post-hoc thresholds). Results across the 11 DIHARD domains: - VAD F1: 95.8% (vs 95.0% community-1, 91.9% Silero VAD) - Overlap detection F1: 59.7% vs 48.2% - The optimal VAD setting varies by domain, from −0.8 (Restaurant) to +2.0 (Audiobooks) - Averaged over 15 datasets, DER drops from 16.02 (Precision-2) to 14.35, mostly from lower speaker confusion. Write-up: https://pyannote.ai/blog/tune-vad-crosstalk-speaker-diarization Let us know what you're building with pyannote!

updated a model about 2 months ago

pyannote/speaker-diarization-precision

updated a Space 9 months ago

pyannote/README

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New activity in pyannote/README about 1 year ago

next-release

#1 opened about 1 year ago by

New activity in pyannote/segmentation-3.0 over 2 years ago

Update README.md

#1 opened over 2 years ago by

New activity in philschmid/pyannote-speaker-diarization-endpoint almost 3 years ago

Example use with requests/httpx in Python?

#1 opened almost 3 years ago by

New activity in ivrit-ai/audio-transcripts over 3 years ago

Chicken-and-egg problem about the license agreement

#1 opened over 3 years ago by

New activity in julien-c/voice-activity-detection over 4 years ago

pyannote doesn't find yml, but is looking for yaml when loading pipeline

#1 opened over 4 years ago by

New activity in pyannote/segmentation over 4 years ago

can not run the demo

#1 opened over 4 years ago by

New activity in pyannote/speaker-diarization over 4 years ago

Model for download

#1 opened over 4 years ago by

New activity in bazinga/bazinga over 4 years ago

person_entities

#4 opened over 4 years ago by

tlor_and_status

#3 opened over 4 years ago by

speaker_status

#2 opened over 4 years ago by

load_characters_credits

#1 opened over 4 years ago by