Dataset · Hugging Face

ATH-MaaS/Marco_Longspeech

Name: Marco_Longspeech
Creator: ATH-MaaS
License: apache-2.0
Keywords: task_categories:automatic-speech-recognition, task_categories:audio-classification, task_categories:text-generation, language:en, language:zh, license:apache-2.0, size_categories:10K<n<100K, modality:audio, arxiv:2601.13539, region:us, audio, speech, asr, speech-recognition, question-answering

Marco-LongSpeech Dataset Marco-LongSpeech is a multi-task long speech understanding dataset containing 8 different speech understanding tasks designed to benchmark Large Language Models on lengthy audio inputs. 📊 Dataset Statistics Task Statistics Task Train Val Test Total Unique Audios ASR 71,275 15,273 15,274 101,822 101,822 Temporal_Relative_QA 5,886 1,261 1,262 8,409 8,409 summary 4,366 935 937 6,238 6,238… See the full description on the dataset page: https://huggingface.co/datasets/ATH-MaaS/Marco_Longspeech.

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Author / organization	ATH-MaaS
License (as declared)	apache-2.0
Downloads	2.6K (as reported by Hugging Face)
Likes	18
Created	9 February 2026
Last updated at source	28 May 2026

audiospeechasrspeech-recognitionquestion-answeringsummarizationtranslationemotion-recognitionspeaker-diarization

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