Sign inGet started
Dataset · Hugging Face

inesc-id/longlibriheavy

LongLibriHeavy: A Novel Long-Form Speech Recognition Benchmark LongLibriHeavy is a novel benchmark dataset designed to evaluate the capabilities of state-of-the-art models in long-form automatic speech recognition (ASR). Derived from the LibriHeavy corpus, this dataset is specifically curated to challenge ASR systems with extended speech recordings. This release includes only the dev and test (llh_test_16, llh_test_30, llh_test_60, llh_test_180, and llh_test)… See the full description on the dataset page: https://huggingface.co/datasets/inesc-id/longlibriheavy.

Author / organizationinesc-id
Downloads341 (as reported by Hugging Face)
Likes3
Created24 July 2025
Last updated at source30 July 2025
Embed this entry
<iframe src="https://silytics.si/embed/item/ae2e746a-7b52-4f12-aca7-9ebddba752e4" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Free, no tracking. More about feeds and embeds.

Popularity, last 3 days

341 now (+4 since 2026-10-16). Counts as reported by the source, snapshotted daily by Silytics.

Recent changes

  • 16 Oct 2026 Description: LongLibriHeavy: A Novel Long-Form Speech Recognition Benchmark LongLibriHeavy is a novel benchmark dataset designed to evaluate the capabilities of state-of-the-art models in long-form automatic speech recognition (ASR). Derived from the Li → LongLibriHeavy: A Novel Long-Form Speech Recognition Benchmark LongLibriHeavy is a novel benchmark dataset designed to evaluate the capabilities of state-of-the-art models in long-form automatic speech recognition (ASR). Derived from the Li

Changes detected by Silytics between refreshes of the source.

More from inesc-id

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 18 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.