unboxgov-khmdhs-pdfs
收藏资源简介:
该数据集名为KHMDHS合同附件PDF(缩减版),包含来自希腊公共采购注册机构KHMDHS的每份合同附件PDF文件。这些PDF文件经过Ghostscript的`/ebook`设置进行下采样(分辨率约为150 DPI),以优化查看速度和存储空间。数据以每月为单位的SQLite分片形式组织,存储在`pdfs/<YYYY-MM>.sqlite`文件中,每行对应一个ΑΔΑΜ(希腊公共采购唯一标识符),并通过`referenceNumber`进行键控。需要注意的是,这些文件是经过有损下采样的副本,原始权威文件仍保留在KHMDHS的官方网址。该数据集支持UnboxGov项目,其配套数据集中的检测信号用于识别值得审查的采购模式,并强调这些信号仅作为迹象提示,而非直接指控。数据集适用于公共采购分析、文档处理及基于PDF内容的研究任务,特别关注希腊公共采购领域。
The dataset is named KHMDHS Contract Annex PDFs (Reduced Version) and includes PDF files of each contract annex from the Greek public procurement registry KHMDHS. These PDF files have been downsampled using Ghostscripts `/ebook` setting (with a resolution of approximately 150 DPI) to optimize viewing speed and storage space. The data is organized in monthly SQLite shards, stored in `pdfs/<YYYY-MM>.sqlite` files, with each row corresponding to an ΑΔΑΜ (the unique identifier for Greek public procurement) and keyed by `referenceNumber`. It is important to note that these files are lossy downsampled copies, and the original authoritative files remain on the official KHMDHS website. The dataset supports the UnboxGov project, where detection signals from its companion dataset are used to identify procurement patterns worthy of review, emphasizing that these signals serve only as indicators, not direct accusations. The dataset is suitable for public procurement analysis, document processing, and research tasks based on PDF content, with a particular focus on the Greek public procurement domain.
数据集概述:KHMDHS Contract Attachment PDFs
- 数据集名称: KHMDHS Contract Attachment PDFs (shrunk)
- 许可协议: 其他(
other) - 语言: 希腊语(
el) - 标签: 希腊、公共采购、PDF
- 数据内容: 来自希腊公共采购登记处 KHMDHS 的每份合同附件 PDF 文件。文件经过 Ghostscript
/ebook(~150 DPI) 下采样处理,以实现快速查看和紧凑存储。 - 数据格式与存储: 文件打包为按月份划分的 SQLite 数据库分片,路径为
pdfs/<YYYY-MM>.sqlite。数据库中每一行对应一个希腊公共采购唯一标识符(ΑΔΑΜ),键值为referenceNumber。 - 数据来源说明: 这些是 有损、下采样的副本。原始权威文件仍在 KHMDHS 官网:
https://cerpp.eprocurement.gov.gr/khmdhs-opendata/contract/attachment/{ΑΔΑΜ}。 - 项目背景: 该数据集支持 UnboxGov 项目。配套数据集中的检测信号旨在揭示值得审视的模式,作为参考线索,并不构成指控。




