disk
Datasets
All datasets matching “disk”SIFT1B-DiskANN
SIFT-1B Dataset & Disk Index
The SIFT-1B (BigANN) dataset and pre-built disk-based ANN index.
Built February 2026 on Intel Xeon 8462Y+ (Sapphire Rapids) with 800GB RAM.
Build Parameters
Parameter
Value
Dataset
SIFT-1B (1,000,000,000 vectors, 128-dim, uint8)
Graph R
128 (max degree)
Build L
200 (search list size during construction)
PQ chunks
32 (4 dimensions per sub-quantizer)
Build time
~2 days
Files
Raw Data… See the full description on the dataset page: https://huggingface.co/datasets/Nanvivi/SIFT1B-DiskANN.tcl2-disk-archive
tcl2-disk-archive
Redundant data archived from the tcl2 Vast box before local deletion.
Status: placeholder (2026-09-15). Content is being added in verified batches.
Layout (planned)
MANIFEST.jsonl - one JSON line per archived item: local_path, repo, path_in_repo, bytes, sha256, n_files, encrypted, verified_remote, verified_download, deleted_utc.
Tar archives of PNG trees (per-file md5 lists kept in the manifest side files).
*.tar.enc - third-party-derived data… See the full description on the dataset page: https://huggingface.co/datasets/MingzhenL/tcl2-disk-archive.so101_cube_diskThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 12,
"features": {
"observation.images.front": {
"dtype": "video",
"shape": [
480,
640,
3
],
"names": [
"height",
"width",
"channel"
],
"info": {
"video.height":… See the full description on the dataset page: https://huggingface.co/datasets/alexis779/so101_cube_disk.wenhuibao_disk
文汇报光盘1938-1999
光盘收录了1938年-1999年所有文章共计1231692篇。13张光盘中包括扫描的图像和文本数据, setup.iso为安装程序（内含文本数据库），1-12文件夹为原来1-12号光碟。html.7z为爬虫爬取的文章html页面的压缩包。
光盘使用说明
安装程序需要在windows98 简体中文版中打开
进入系统后，插入setup.iso，安装时根据提示插入1-5号光盘；其他光盘在读取插图时使用。
(建议使用VirtualBox虚拟机)
启动爬虫
安装ie6
在安装目录的html/cgi-bin/oneart.htm的""后插入
<SCRIPT language=JavaScript>
var a =function() {
if (document.readyState !="complete") return;
var x = new ActiveXObject("Microsoft.XMLHTTP");
var content =… See the full description on the dataset page: https://huggingface.co/datasets/banned-historical-archives/wenhuibao_disk.v86-disk-imagesdisk_ridges