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songjhPKU/PM4Bench

2,948 downloads in 30 days2 likesLast modified 25 Aug 2026View on Hugging Face
Possible licence conflict

The declared licence (apache-2.0) may conflict with a source dataset's reported licence (cc-by-nc-4.0), which is classified as having use restrictions.

Declared licence
apache-2.0, from the tagEvidence: README.md at 27e1f22
Licence files
LICENSE, detected as apache-2.0Evidence: LICENSE at 27e1f22
Declared sources
2
Access gated on Hugging Face
No
songjhPKU/PM4BenchsongjhPKU/PM4Benchapache-2.0: declared licenceapache-2.0declared licenceREADME.md ↗apache-2.0: licence fileapache-2.0licence fileLICENSE ↗laolao77/MMDU: cc-by-nc-4.0laolao77/MMDUcc-by-nc-4.0README.md ↗MMMU/MMMU_Pro: apache-2.0MMMU/MMMU_Proapache-2.0README.md ↗
songjhPKU/PM4BenchsongjhPKU/PM4Be…apache-2.0: declared licenceapache-2.0declared licenceREADME.md ↗apache-2.0: licence fileapache-2.0licence fileLICENSE ↗laolao77/MMDU: cc-by-nc-4.0laolao77/MMDUcc-by-nc-4.0README.md ↗MMMU/MMMU_Pro: apache-2.0MMMU/MMMU_Proapache-2.0README.md ↗
Red marks the licence the signal is based on. Each cell links to what was checked: a file, a file list or a Hub record.

Sources listed in the card metadata

Tasks

All datasets marked Possible licence conflict | JSON

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dataset_licence({ "id": "songjhPKU/PM4Bench" })
signal: "conflict"
stated_licence: "apache-2.0"
sources: 2