Data · dataset · 2026
CNCD (Chinese News Contradiction Dataset)
Listed in ScienceDB
Fixed the ambiguous statement in version 1: the total number of news articles collected was 2172523, and the final dataset contained 105361 articles.
Description
Corrected some erroneous cases in the dataset. This version of the dataset includes 1957 denial reports and 5022 contradictory news pairs.
File description: "CNCD. json" is the complete news data file, with data in JSON format; CNCD. task1. positive. json "is a denial report data file in JSON format. CNCD. task2. CRP "is a contradictory news pair data file, which is a text file.
Read the rest (1 more)
Each line is a tuple containing two news IDs, indicating that the news corresponding to these two IDs constitutes a contradictory news pair.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.36026 ↗
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
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Text 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.36026 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · 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: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 | |
| concepts[modality].local:modality:text | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| 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 |