datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
caesar-cipherafrica-cloud-cover-bias
Cloud Cover and Structural Observation Gaps in African Agricultural EO (six-zone dataset)
Supporting data for the paper "Cloud Cover and Structural Observation Gaps in
African Agricultural Earth Observation: Evidence from Six Agroecological Zones"
(Olaoye Anthony Somide, CropSense AI Research / CipherSense AI; Zenodo, doi:10.5281/zenodo.22642336; also EarthArXiv, doi:10.31223/X5J503).
Weekly usable Sentinel-2 optical observation frequency over cropland for six administrative… See the full description on the dataset page: https://huggingface.co/datasets/CipherSenseAI/africa-cloud-cover-bias.cipher-wmt18-zh-en-char100afri-fertility-results
afri-fertility: African Language Tokenization Results
Measurement dataset for The African Language Tax — the first systematic audit of the subword tokenization penalty imposed on African languages by frontier large language models.
Every row is one (language, tokenizer, corpus) triple, with fertility, English-relative premium, and confidence intervals computed from a parallel corpus using sum-then-divide aggregation.
Dataset summary
Property
Value
Rows… See the full description on the dataset page: https://huggingface.co/datasets/CipherSenseAI/afri-fertility-results.cipher-wmt18-zh-en-char50cipher-wmt18-zh-en-char0