Automatic Speech Recognition on CHiME-6 (test)
27.2tcpWERClose-Talk Mixtures
Evaluation results
| Method | Links | ||
|---|---|---|---|
| Close-Talk MixturesDiarization Method=USTC diar. [54], ASR Model=Fine-tuned Parakeet2026.05 | 27.2 | — | |
| PuLSSDiarization Method=USTC diar. [54], ASR Model=Fine-tuned Parakeet2026.05 | 28.5 | — | |
| PuLSSDiarization Method=STCON diar. [68], ASR Model=Fine-tuned Parakeet2026.05 | 31.7 | — | |
| IACAS-ThinkitChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 33.5 | — | |
| GSS (24-channel)Diarization Method=USTC diar. [54], ASR Model=Fine-tuned Parakeet2026.05 | 33.5 | — | |
| STCONChallenge=CHiME-8, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 33.6 | — | |
| NTTChallenge=CHiME-8, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 35.3 | — | |
| Close-Talk MixturesDiarization Method=STCON diar. [68], ASR Model=Fine-tuned Parakeet2026.05 | 35.3 | — | |
| GSS (24-channel)Diarization Method=STCON diar. [68], ASR Model=Fine-tuned Parakeet2026.05 | 37.9 | — | |
| USTCChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 44.8 | — | |
| U. of CambridgeChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 55.4 | — | |
| NVIDIA NeMoChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 63.8 | — | |
| NPUChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 76.9 | — | |
| BUT-FITChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 77.6 | — | |
| ESPnet baselineChallenge=CHiME-7, Diarization Method=Estimated (System Default), ASR Model=Fine-tuned Parakeet2026.05 | 85.2 | — | |
| BUT-FITChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 27.6 | |
| Close-Talk MixturesDiarization=Oracle, ASR Model=Fine-tuned Parakeet2026.05 | — | 19.5 | |
| Close-Talk Mixtures + CTRnetDiarization=Oracle, ASR Model=Fine-tuned Parakeet2026.05 | — | 15 | |
| ESPnet baselineChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 35.5 | |
| GSS (24-channel)Diarization=Oracle, ASR Model=Fine-tuned Parakeet2026.05 | — | 29.7 | |
| IACAS-ThinkitChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 23.9 | |
| NPUChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 29.6 | |
| NTTChallenge=CHiME-8, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 24 | |
| NVIDIA NeMoChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 25.7 | |
| PuLSSDiarization=Oracle, ASR Model=Fine-tuned Parakeet2026.05 | — | 19.5 | |
| STCONChallenge=CHiME-8, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 23 | |
| U. of CambridgeChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 26.2 | |
| USTCChallenge=CHiME-7, Diarization=Oracle, ASR Model=Original challenge backend2026.05 | — | 19.8 |