Data · dataset · 2026
科技文献学术观点识别数据集
Listed in ScienceDB
Description
以2024年自然语言处理领域顶级国际会议——ACL年会(Annual Meeting of the Association for Computational Linguistics)论文集中的论文为语料,构建了一个面向科技文献的学术观点识别数据集。该会议论文涵盖机器翻译、信息抽取、文本生成、问答系统等多个核心研究方向,能够较全面地反映自然语言处理领域的研究进展与前沿趋势。从中随机抽取157篇论文全文,选取共计10,000个句子,旨在为学术语境下的主观性建模提供系统性的语料基础。为缓解标签不平衡问题,从摘要、引言、相关工作、讨论、结论等学术观点密集的章节提取样本。所有句子均由两名具相关领域专业知识的博士生进行标注,最终将每个句子标注为“观点”(opinion,标记为1)或“非观点”(non-opinion,标记为0)两类。标注一致性通过Cohen’s kappa系数评估为0.901,显示高水平的一致性,分歧通过裁定方式解决。最终生成的数据集包含5,249个非观点句子和4,751个观点句子。为了向学生模型提供解释性监督,使用GPT-4.1(OpenAI)、Gemini-2.0-Flash(Google)和Deepseek-V3(Deepseek)作为教师模型,为数据集中句子生成结构化的理据。教师模型在固定提示模板的引导下生成结构一致、语义清晰且逻辑严谨的理据,从而实现推理能力的蒸馏。
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.j00133.00640 ↗
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.j00133.00640 | 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 |