rfi
Datasets
All datasets matching “rfi”rfi-simulationsrfi-detection-dataset
RFI Detection Dataset
Synthetic Aperture Radar (SAR) dataset for radio-frequency interference (RFI) detection, developed as part of the OpenSAR Insight project. See the organization card for full project background, funding, and consortium details.
Codebase: https://github.com/ESA-PhiLab/OpenSARInsight
Project page: https://opensarinsightweb.web.uah.es/rfi_detection.html
Companion model: opensar-insight/rfi-detection-model
Overview
This dataset uses SAR images… See the full description on the dataset page: https://huggingface.co/datasets/opensar-insight/rfi-detection-dataset.v1
DISCLAIMER
For enabling faster download, this dataset has been mirrored into the bucket: https://huggingface.co/buckets/ESA-philab/RFInject-v1-L0
Overview
RFInject is a research-grade Earth Observation dataset and methodology for controlled synthetic Radio Frequency Interference (RFI) injection into clean Sentinel-1 Synthetic Aperture Radar (SAR) data.
The dataset is designed to enable reproducible benchmarking of RFI detection and mitigation algorithms… See the full description on the dataset page: https://huggingface.co/datasets/RFInject/v1.wikipedia-zh-cn
Wikipedia Chinese Dataset
中文维基百科（Wikipedia 中文版）离线数据集 zhwiki dump，按日期快照保存，适用于自然语言处理、信息检索、知识图谱构建等任务。
📦 数据集简介
本数据集包含多个时间点的中文维基百科全文快照，数据以 JSON 格式存储，每条记录包含唯一 ID、标题、标签和正文内容。适合用于：
语言模型预训练 / 微调
文本分类、聚类
知识抽取与问答系统
信息检索与索引构建
🗂 文件列表
文件名
大小
更新时间
wikipedia-zh-cn-20240901.json
2.12 GB
2024-09-01
wikipedia-zh-cn-20241020.json
2.13 GB
2024-10-20
wikipedia-zh-cn-20250320.json
2.18 GB
2025-03-20
wikipedia-zh-cn-20250901.json
2.25 GB
2025-09-01… See the full description on the dataset page: https://huggingface.co/datasets/rfikd/wikipedia-zh-cn.poc_verbitrfi-rfp-ibmcloud-questions