Datasets › MuLD
MuLD (Multitask Long Document Benchmark)
MuLD (Multitask Long Document Benchmark) is a set of 6 NLP tasks where the inputs consist of at least 10,000 words. The benchmark covers a wide variety of task types including translation, summarization, question answering, and classification. Additionally there is a range of output lengths from a single word classification label all the way up to an output longer than the input text.
Benchmarks archive 2025-07-28
All 5 leaderboards whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Question Answering | MuLD (HotpotQA) | Longformer BLEU-1 30.38 | MuLD: The Multitask Long Document Benchmark | ghomashudson/muld | 2 | Compare |
| Question Answering | MuLD (NarrativeQA) | Longformer BLEU-1 19.84 | MuLD: The Multitask Long Document Benchmark | ghomashudson/muld | 2 | Compare |
| Summarization | MuLD (VLSP) | Longformer BLEU-1 46.74 | MuLD: The Multitask Long Document Benchmark | ghomashudson/muld | 2 | Compare |
| Text Classification | MuLD (Character Type) | Longformer F1 82.58 | MuLD: The Multitask Long Document Benchmark | ghomashudson/muld | 2 | Compare |
| Translation | MuLD (OpenSubtitles) | T5 BLEU-1 34.07 | MuLD: The Multitask Long Document Benchmark | ghomashudson/muld | 2 | Compare |
Papers archive 2025-07-28
1 shown of 1 paper with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 3. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| MuLD: The Multitask Long Document Benchmark | 1 | 10 | 15 Feb 2022 | not harvested |
Dataset loaders archive 2025-07-28
1 loader as listed in the archive; links are outbound and not re-checked here.
Tasks archive 2025-07-28
License archive 2025-07-28
Custom
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- MuLD
- MuLD (NarrativeQA)
- MuLD (HotpotQA)
- MuLD (Style Change)
- MuLD (Character Type)
- MuLD (VLSP)
- MuLD (OpenSubtitles)
7 variant names, as the archive lists them.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections