Camelyon+

The Camelyon+ dataset is accessible through ScienceDB. The original WSI data is available from the official Camelyon16 and Camelyon-17 websites, so it has not been uploaded to the database. Slide-level labels are included in XLSX files. We provide corrected versions of the Camelyon-16 and Camelyon-17 datasets, as well as a combined version of Camelyon+ with four classification labels (negative, micro, macro, ITC) and two classification labels (negative, tumor) to support different downstream tasks.To ensure unbiased data correction by pathologists, the original training dataset from Camelyon-16, originally named "tumor," "normal," and ID, has been renamed. The mapping to the original naming will be recorded and shared in an XLSX file. For positive WSIs, pixel-level annotations are provided in XML format.To enable future comparative experiments using various feature extractors on the Camelyon+ dataset, feature files extracted at 20X magnification using ResNet-50, VIT-S, PLIP, CONCH, UNI, and Gigapath are also available. These feature files are provided in PT format for easy use.