Dataset · Hugging Face

DLSCA/ascad-v2-1

Name: ascad-v2-1
Creator: DLSCA
Keywords: size_categories:n<1K, format:imagefolder, modality:image, library:datasets, library:mlcroissant, region:us, side-channel-analysis, cryptography, DLSCA

ascad-v2-1 This script downloads, extracts, and uploads the optimized ASCAD v2 (1-100k traces) dataset to Hugging Face Hub. Dataset Structure This dataset is stored in Zarr format, optimized for chunked and compressed cloud storage. Traces (/traces) Shape: [100000, 1000000] (Traces x Time Samples) Data Type: int8 Chunk Shape: [50000, 200] Metadata (/metadata) ciphertext: shape [100000, 16], dtype uint8 key: shape [100000, 16]… See the full description on the dataset page: https://huggingface.co/datasets/DLSCA/ascad-v2-1.

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Author / organization	DLSCA
Downloads	1.5K (as reported by Hugging Face)
Likes	0
Created	25 March 2026
Last updated at source	13 May 2026

side-channel-analysiscryptographyDLSCA

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16 Oct 2026 Description: ascad-v2-1 This script downloads, extracts, and uploads the optimized ASCAD v2 (1-100k traces) dataset to Hugging Face Hub. Dataset Structure This dataset is stored in Zarr format, optimized for chunked and compressed cloud storage. Traces → ascad-v2-1 This script downloads, extracts, and uploads the optimized ASCAD v2 (1-100k traces) dataset to Hugging Face Hub. Dataset Structure This dataset is stored in Zarr format, optimized for chunked and compressed cloud storage. Traces

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