Data · dataset · 2026
TibetanQA2.0: Dataset with Unanswerable Questions for Tibetan Machine Reading Comprehension
Listed in ScienceDB
This paper constructs the Dataset with Unanswerable Questions for Tibetan Machine Reading Comprehension (TibetanQA2.0).
Description
This dataset was constructed by crowdworkers, and contains 505 passages and 1,347 unanswerable question-and-answer pairs. The passages cover six topics, which are geography, biology, history, nature, culture, and medicine.
The dataset’s quality was ensured by unifying the use of interrogative particles, correcting spelling and grammar errors, and verifying its compatibility with the Tibetan context. Meanwhile, we have also made public the 8,200 data for TibetanQA in the second sheet of the TibetanQA2.0 file, named TibetanQA1.0.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.j00104.00120 ↗
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
- Linguistics 70%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.j00104.00120 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4704 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| 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 | |
| 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 |