引文片段数据

《引文片段数据集》是基于知网收录的期刊库、会议库、博硕士学位论文库的全文数据，经过引文内容抽取规范化加工，提取引文片段内容、引文片段上下文内容、引文片段所在位置、引文片段所属章节标题、被引文献等信息，集成建立的引文片段知识数据集。用户可以准确方便的检索到所需的引文片段内容，进而快速获取相关知识信息。

The *Citation Fragment Dataset* is an integrated knowledge dataset built from full-text data contained in the journal, conference, and doctoral and master's thesis databases indexed by CNKI. Following standardized extraction and normalization of citation content, it extracts key information including the content of citation fragments, their contextual content, their specific locations, the chapter titles under which they reside, and the cited literature, among other relevant details. Users can accurately and conveniently retrieve the desired citation fragment content, thereby rapidly acquiring relevant knowledge information.

搜集汇总

背景与挑战

背景概述

该数据集是基于知网收录的期刊、会议和博硕士学位论文全文数据，通过引文内容抽取和规范化加工构建而成，提取了引文片段内容、上下文、位置、章节标题及被引文献等信息，形成一个便于检索的引文片段知识库。数据集覆盖全国范围，主题属于教育科技和科研数据，存储大小约为0.68 TB，旨在帮助用户快速准确地获取引文相关知识信息。