利用附加索引快速全文检索含高频词的短语
信息检索
2018-11-27 v2 计算与语言
摘要
考虑了利用附加索引在大型文本数组中检索短语与词集的方法。与标准倒排文件相比，其使用可将查询处理时间降低一个数量级。
引用
@article{arxiv.1801.09079,
title = {Using Additional Indexes for Fast Full-Text Search of Phrases That Contain Frequently Used Words},
author = {A. B. Veretennikov},
journal= {arXiv preprint arXiv:1801.09079},
year = {2018}
}
备注
These results were published in: Veretennikov A.B. Using Additional Indexes for Fast Full-Text Search of Phrases That Contain Frequently Used Words. Control Systems and Information Technologies. 2013. vol. 52, no. 2. pp. 61-66 (in Russian). This is an English translation of the text