Data · dataset · 2026
Algorithm filing in Chinese public procurement decision chains: replication dataset, 2023 to 2025
Listed in ScienceDB
This dataset supports a study of how algorithm filing (算法备案) is used in Chinese government procurement documents, covering 322 procurement instruments (about 208 projects) published 2023 to 2025, built on a Zhejiang spine with targeted supplementary retrieval.
Description
It contains: a retrieval log with per-attempt HTTP status codes; a coded corpus with original source addresses; search batteries and disambiguation rules; recall measurement; coding sheets and reliability computations; and a Python regeneration script that rebuilds all results from raw inputs.
Formats are CSV, JSON, and Python. Documents that could not be archived due to portal restrictions are identified by source address and retrieval date. The registry panel is deposited with a companion article and is not included here.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.0108x ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Life Sciences · Social Science
Related
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.0108x | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |